8. Industrial and manufacturing: VDUs are used in industrial and manufacturing settings to display production data, machine status, and other information. Benefits of Visual Display Unit Visual Display Units VDUs , also known as computer monitors, offer a number of benefits, including: 1. Improved productivity: VDUs allow users to work more efficiently by providing a clear and easy-to-read display of text and graphics. 2. Multitasking: VDUs allow users to work on multiple tasks at the same time by displaying multiple windows or programs on the screen. 3. High-resolution displays: Some VDUs support high-resolution displays, which can provide a more detailed and accurate representation of the information being displayed. 4. Connectivity: VDUs may have connectivity options, such as HDMI or Display Port, which allow users to connect the VDU to other devices, such as a computer or a television. 5. Easy to use: VDUs are generally easy to use, with simple controls and an intuitive interface. 6. Energy efficient: Many modern VDUs are energy efficient, which can help reduce electricity consumption and reduce the environmental impact of using a computer. 7. Customization: VDUs can be customized to meet the specific needs of the user, such as adjusting the display settings to reduce eye strain or to optimize the display for specific tasks. 8. Access to information: VDUs allow users to access a vast amount of information and data that is stored on computers, which can be useful for research, education, and more. Limitations of Visual Display Units VDUs Visual Display Units VDUs , also known as computer monitors, have a few limitations, including: 1. Limited viewing angles: Some VDUs have limited viewing angles, which means that the display may appear distorted or washed out if viewed from certain angles. 2. Limited display size: The size of a VDU is limited by the size of the screen, which may not be large enough to display certain types of information or graphics. 3. Limited color depth: Some VDUs may not support a wide range of colors, which can impact the accuracy and quality of the display. 4. Limited refresh rate: The refresh rate of a VDU refers to how often the display is updated, and a lower refresh rate can result in a less smooth and responsive display. 5.


4. Limited refresh rate: The refresh rate of a VDU refers to how often the display is updated, and a lower refresh rate can result in a less smooth and responsive display. 5. Limited resolution: The resolution of a VDU refers to the number of pixels on the screen, and a lower resolution can result in a less detailed and accurate display. 6. Limited lifespan: Like all electronic devices, VDUs have a limited lifespan and may need to be replaced after a certain period of time. 7. Cost: VDUs can be expensive, particularly high-end models with advanced features. 8. Environmental impact: The production and disposal of VDUs can have an impact on the environment, as they contain materials and chemicals that can be harmful if not properly managed. Hazards of Visual Display Unit There are a few potential hazards associated with using Visual Display Units VDUs , also known as computer monitors, including: 1. Eye strain: Prolonged use of a VDU can cause eye strain, which can cause symptoms such as dry eyes, blurred vision, and headache. 2. Repetitive strain injury: Repetitive actions, such as typing or using a mouse, can cause repetitive strain injuries, such as carpal tunnel syndrome. 3. Back pain: Poor posture while using a VDU can cause back pain, particularly if the workstation is not set up correctly. 4. Electromagnetic fields: Some VDUs emit electromagnetic fields, which have been linked to an increased risk of cancer and other health problems. However, the risks associated with electromagnetic fields from VDUs are generally considered to be low. EXAMPLES OF VDULCD vs LED Displays: The Differences When it comes to choosing between LCD and LED displays, the decision can often be confusing. At first glance, they may seem identical, but there are key differences in their construction, performance, and energy efficiency. In simple terms, LED displays are a type of LCD with a unique backlighting system, and they tend to offer better image quality and power efficiency than standard LCDs. LCD Displays LCD, which stands for Liquid Crystal Display, utilizes a panel of liquid crystal molecules to create images. These molecules twist and untwist to control the amount of light passing through them. However, they do not produce light on their own. Instead, they use a separate backlight or reflector to illuminate the liquid crystals. The backlight in traditional LCD panels is often a Cold Cathode Fluorescent Lamp CCFL .


However, they do not produce light on their own. Instead, they use a separate backlight or reflector to illuminate the liquid crystals. The backlight in traditional LCD panels is often a Cold Cathode Fluorescent Lamp CCFL . While these displays offer good image quality, they have some limitations. Generally, they consume more power and are bulkier than their LED counterparts. Moreover, they may not provide as high contrast or as vibrant colors. LED Displays LED, or Light Emitting Diode displays, are essentially a type of LCD display. The key difference lies in the backlighting system. Instead of using CCFL, LEDdisplays use tiny light-emitting diodes to illuminate the liquid crystals. This change in lighting source opens up a range of benefits. Firstly, LED displays are more energy efficient. LEDs consume less power than CCFL, making them a greener choice. Secondly, they allow for a slimmer and lighter design, making them ideal for modern, sleek devices. One of the critical advantages of LED displays is the potential for greater picture quality. In LED displays, the diodes can be dimmed or brightened individually. This feature, known as local dimming, enhances the contrast ratio, making blacks appear deeper and whites brighter. Consequently, images are more vibrant and lifelike. PRINTERS Different Types of Printers and Their Functions: What Are the Types of Printers? Thermal Transfer Printers Thermal printers use heat to create an image on special thermal paper. They provide direct thermal and thermal transfer, and they re commonly used in receipt printers, shipping label printers, and fax machines. Additionally, they re fast, quiet, and don t require ink or toner. However, the print quality of a thermal printer may fade, and the paper can be expensive. Dye-Sublimation PrintersDye-sublimation printers use heat to transfer dye onto special paper or other materials like fabric or plastic. They re popular for high-quality photo printing and creating customized items like mugs and T-shirts. Additionally, they produce vibrant, long-lasting prints with excellent color accuracy, but the cost of consumables ink and paper can be relatively high. And they re not ideal for standard office documents. 3D Printers 3D printers create three-dimensional objects by layering material often plastic on top of itself based on a digital 3D model.


The best part? UV printing offers vibrant colors and durability on various surfaces. However, initial equipment costs can be high, and maintenance may be needed to keep the printer functioning optimally. Digital Presses Digital presses make a great choice for commercial printing and publishing. They re high-volume printing machines suitable for large quantities of books, brochures, and other printed materials. They offer fast, consistent, high-quality printing for large print runs. However, they re expensive and may require specialized training to operate effectively. In summary, there s a wide array of printers, each designed for specific purposes and printing needs. Choosing the right printer depends on the type of documents or images you need to print, the printing volume, and your budget. Consider your requirements carefully to select the printer that best suits your needs, whether for everyday home use, office tasks, creative projects, or industrial applications. Other Types of Printers 9. Plotters HP 9862A Calculator Plotter Example: HP Design Jet T210 A plotter prints vector graphics by drawing lines on paper using a pen. Some plotters use markers to draw multiple, continuous lines onto paper, while some use knives to cut a material like leather or vinyl. The latter is called cutting plotters. These devices have been phased out by computer-controlled printing machines. However, cutting plotters are still used in many industries. Pros Prints on large sheets of paper with high resolution Draws a single pattern more than one thousand times with no degradation Works with various materials, including cardboard, plywood, plastic, and aluminum Cons Expensive and larger than a conventional printer 8. Impact Printers The impact printer physically presses an inked ribbon against the page. Its plastic or metal head strikes the ink ribbon, whereby the ribbon is pressed against the page, and the specific character impression is printed on the paper. Although this mechanism is quite old, impact printers are still widely used in workplaces and industries. Many different types of impact printers have been developed to date. The most common ones are:8.1 Line Printers IBM 1403 line printer Example: Printronix P7-1500N line matrix printer As the name suggests, Line printers print one line of text at a time the full width of the page . They use a continuous feed of paper instead of individual cut sheets. And they can print up to 2,500 lines per minute.


The most common ones are:8.1 Line Printers IBM 1403 line printer Example: Printronix P7-1500N line matrix printer As the name suggests, Line printers print one line of text at a time the full width of the page . They use a continuous feed of paper instead of individual cut sheets. And they can print up to 2,500 lines per minute. Pros High-speed printing More durable Low operating costs Consumables are less harmful to the environment Cons Low print quality and cannot print graphics Very noisy, requires sound-absorbing cases 8.2 Dot Matrix Printers Epson LX310 Example: Tvs MSP 250 In a dot matrix printer, the pins are arranged in one or multiple vertical columns. The print head which contains several pins moves up and down or in a back and forth motion and prints by striking an ink-soaked cloth ribbon against the page. This is just like a typewriter, but it can also print arbitrary patterns and not just particular characters. A character printed by a dot matrix printer is actually an accumulation of multiple dots on a very small region of the paper. The printer can be used for text, multiple fonts, and basic graphical printing. The outputs, however, have a dotted appearance. Pros Low printing cost Reliable Prints on multipart forms or carbon copies Useful for data logging Cons Slow speed Limited print quality They can be used to print multiple copies at the same time with the help of carbon copying. Thus, they are widely installed in offices and shops where multipart forms are required. 8.3 Daisy Wheel Printers The daisy wheel and print head on a Diablo D-25 printerExample: Commodore DPS 1101 A daisy wheel printer contains a disk and attached extension on which molded metal characters are mounted. When printing, the printer rotates the disk to each character and strikes it into an ink ribbon to create characters on paper. Pros Can use heavy paper grades and fan-fold paper Can create carbon copies Low costs and maintenance Cons Slow speed Low print quality 7. Minilab Printers SureLab D870Example: Epson Sure Lab D1070DE Minilabs are small photographic-developing and printing systems that are used in several retail stores to provide quick photo finishing services.


When printing, the printer rotates the disk to each character and strikes it into an ink ribbon to create characters on paper. Pros Can use heavy paper grades and fan-fold paper Can create carbon copies Low costs and maintenance Cons Slow speed Low print quality 7. Minilab Printers SureLab D870Example: Epson Sure Lab D1070DE Minilabs are small photographic-developing and printing systems that are used in several retail stores to provide quick photo finishing services. A minilab machine is made of two systems: a film processor and a printer paper processor . Pros Perfect for photo processing High-capacity ink packs Prints on double- or single-sided sheet media Provides better exposed, color-corrected prints in less than 30 minutes Cons Quite pricey Larger and bulkier and than typical printers The Agfa and Kodak minilab machines use C41b chemistry to process films and RA-4 chemistry to process the paper. Depending on the device capabilities and operator s expertise, films can be ready for collection within 20 minutes. 6. Thermal PrintersF2C portable thermal printer Example: Polono Label Printers A thermal printer is made of three components: Thermal head: Generates heat to produce an image on the page Platen: A roller that moves the page Spring: Holds the printhead and paper together by applying small pressure The printer passes paper with a thermochromic coating over a print head. This print head contains several electrically heated elements, typically arranged as a line of small, closely spaced dots. The coating on the paper turns black in the region where it is heated, generating an image. These printers can have a resolution of up to 1,200 DPI. Although most of them print black and white monochrome text, some produce twocolor images. Due to decent print quality, speed, and portability, thermal printers are widely used in the banking, retail, grocery, healthcare, and airline industries. Voucher printers in slot machines, information kiosks, and point of sale systems are some of the commercial applications of these printers.


Although most of them print black and white monochrome text, some produce twocolor images. Due to decent print quality, speed, and portability, thermal printers are widely used in the banking, retail, grocery, healthcare, and airline industries. Voucher printers in slot machines, information kiosks, and point of sale systems are some of the commercial applications of these printers. Pros More quiet and faster than dot matrix printers Easier to use as there is less use of software involved Requires less maintenance Comes in various models and sizes Cons Prints fewer colors The high heat limits wax and resin choices They are also used to generate sub-seafloor seismic imagery and print real-time records of side-scan sonar. In the data processing field, they are used for quickly creating hard copies of continuous hydrographic or seismic records. 5. Dye-sublimation PrintersTexart RT-640 Example: Texart XT-640 High-Volume Dye-Sublimation Printer Dye-sublimation printers utilize heat to transfer dye onto materials like card, paper, fabric, or plastic. They use the CMYO cyan, magenta, yellow, over coating system to deposit the ink on the surface one color at a time. The ink is deposited via a heat press, which ultimately changes from solid to gas hence the name sublimation and enters the material. The process is carried out at lower temperatures and higher pressures. Small heating elements on the print head change temperatures quickly to lay different amounts of dye. Polyester and polyester resin-coated substances are the perfect materials for this printing technique. Pros Allows printing on rigid surfaces Print thousands of colors using four-color ink CMYK Best for creating ID cards and photographic prints Short learning curveCons The item may lose color over the months Specific type of ink is required Professional and consumer dye-sublimation printers are developed for creating photographic prints, ID cards, license plates, etc. And since these printers are available in various sizes and styles, consumers can print on various products like mouse pads, coffee mugs, handbags, smartphone cases, dresses, pillows, and more. 4. Solid Ink Printers Example: HP Laserjet M209DW As the name suggests, these printers use solid ink instead of fluid ink or toner powder.


And since these printers are available in various sizes and styles, consumers can print on various products like mouse pads, coffee mugs, handbags, smartphone cases, dresses, pillows, and more. 4. Solid Ink Printers Example: HP Laserjet M209DW As the name suggests, these printers use solid ink instead of fluid ink or toner powder. The printer melts the ink which is usually a waxy resinbased polymer to print images on paper or any substrate. This is how the process goes: small pucks or spheres of solid ink are stored in a hopper. From there, they are transferred to the printhead and melted as per the requirement. Pros Provides precise prints with bright colors Can print on many different types of media Less waste generated compared to inkjet or laser printers Suitable for intermittent use with long periods of downtime Cons The printer need to pause and reheat in between prints Ink may clog printhead nozzles This type of printer can create large graphic images with bright and vivid colors at reasonable costs. It is suitable for users who always have to print in color and require high-quality images. And since the solid ink doesn t dry out over time, you don t have to order new cartridges when you need to print something after a long time. 3. 3D PrintersPrusa I3 MK3S Example: Tronxy X5SA Pro 3D printers are based on a technique called additive manufacturing. They create a physical three-dimensional object from a CAD computeraided design or digital model. It involves adding materials such as powder grains or composites or bio-materials layer by layer at the millimeter scale. Unlike injection molding and CNC machining that uses various cutting tools to make objects, 3D printers require no cutting tools. They construct objects directly onto the built platform. Pros Enables fast design and production Gives you the flexibility to create anything that fits within its build volume Minimize waste Cost-effective Cons Not yet versatile enough to work with most materials Requires post processing Depending on the type of printer, material used, and size of the object, a print takes several hours to complete. The finished object often requires post-processing like sanding, paint, or other conventional finishing touches to achieve the desired surface finish. 3D printing processes can be categorized into 7 groups: 1. Vat photo polymerization 2.


The finished object often requires post-processing like sanding, paint, or other conventional finishing touches to achieve the desired surface finish. 3D printing processes can be categorized into 7 groups: 1. Vat photo polymerization 2. Material Extrusion 3. Sheet Lamination 4. Directed Energy Deposition 5. Material Jetting 6. Binder Jetting 7. Powder Bed Fusion Modern 3D printers are advanced enough to create complex structures and geometries that would be otherwise impossible to build manually. They can be used to build a range of objects, from simple prototypes to intricate final products, such as medical instruments, aircraft parts, ecofriendly buildings, and even artificial organs using layers of human cells. 2. Liquid Inkjet PrintersHP Smart Tank 530 Example: Canon PIXMA G3260 The inkjet printer creates an image by propelling droplets of ink onto paper or plastic substrates. Its print head moves back and forth as the paper feeds through rollers. The complete image is made of thousands of minuscule dots, like the pixels on a television screen. These dots are extremely small between 50 and 70 microns in diameter and positioned very precisely with resolutions up to 1200 x 1440 DPI. Also, these dots can have multiple colors combined together to produce high-quality pictures. Pros Quieter than impact printers Practically no warm uptime Really good at producing natural shades and colors Easy to set up and use Cons Liquid ink can dry out when stored for a longer period of time Expensive ink refillsLiquid inkjet printers perform best on nonporous paper and slightly heavy bond paper with a hard surface that effectively prevents colors from bleeding. They are available in many different varieties and sizes, ranging from small cost-efficient consumer models to expensive professional machines. While most home inkjet printers are lightweight and have low per-page costs, commercial machines are larger and print on a broader range of materials. 1. Laser Printers Pantum M6602NW Example: HP OfficeJet 5255 Laser printers have become a common consumer product, often used along with personal computers. Their working principle involves electrophotographic, which is the same technique used in photocopy machines. To create a high-quality image, the laser printer continuously passes a laser beam back and forth over a photoreceptor drum. This drum is nothing but a negatively charged cylinder.


Their working principle involves electrophotographic, which is the same technique used in photocopy machines. To create a high-quality image, the laser printer continuously passes a laser beam back and forth over a photoreceptor drum. This drum is nothing but a negatively charged cylinder. It collects positively chargedpowdered ink toner and transmits the image to paper. The paper is then slightly heated to permanently fuse the image onto it. The standard resolution in most laser printers is 600 DPI, whereas the high-end production machine can have a resolution of 2,400 DPI. Plus, they can print at a much faster rate than inkjet printers. A high-end model can print about 12,000 monochrome pages per hour or 6,000 colored pages per hour. However, they don t print color photos as well as inkjet printers do. That s why most photographers and designers prefer inkjet printers for gallery-quality photos. Pros Fast printing speed Noiseless Produces high-quality monochrome prints Mechanical components are reliable and durable Cons High initial investment cost Not suitable for high quality graphics Laser printers are well suited for office use due to their capability to quickly print large amounts of documents. Overall, they are excellent for text, documents, and printing medium-quality color photos1.1 LED Printers OKI MC853dn Example: Xerox VersaLink C7000DN LED light-emitting diode printers are generally grouped with laser printers because they use a similar technique for creating text or graphics. Both use a toner, drum, and fuser to provide high-quality prints. However, LED printers have an array of light-emitting diodes instead of a laser and mirror. Since LED printers contain fewer moving parts, they are more reliable and efficient than traditional laser printers. Plus, they are cheaper to manufacture and less prone to mechanical wear. Pros Contains fewer moving parts Inexpensive and reliable Noiseless Provides excellent image quality Cons High initial cost Slower printing speed than laser printersFactors to consider when selecting a printer Choosing the best printer can be overwhelming with so many options. To help you decide which type of new printer you should buy, consider the following factors and your specific needs: Printing Purpose Home Use: If you need a printer primarily for occasional home use, like printing documents, school assignments, or family photos, an inkjet printer should suffice.


Plus, they are cheaper to manufacture and less prone to mechanical wear. Pros Contains fewer moving parts Inexpensive and reliable Noiseless Provides excellent image quality Cons High initial cost Slower printing speed than laser printersFactors to consider when selecting a printer Choosing the best printer can be overwhelming with so many options. To help you decide which type of new printer you should buy, consider the following factors and your specific needs: Printing Purpose Home Use: If you need a printer primarily for occasional home use, like printing documents, school assignments, or family photos, an inkjet printer should suffice. They re affordable and can handle a variety of printing tasks. Small Businesses: A laser printer is a good choice for a small office or home office SOHO where you must print frequently. It offers fast and efficient text printing. Color or Black and White Consider an inkjet or color laser printer if you need to print in color. For basic black-andwhite documents, a monochrome laser printer is cost-effective. Print Volume For bulk printing, a laser printer with a high page-per-minute PPM rate and a large paper tray may be more suitable. Inkjet printers make a better choice for lower print volumes. Printing Photos If you re into photography and want to print photos, a dedicated photo printer or a highquality color inkjet printer with photo capabilities is a good choice. Consider other costs like glossy photo paper for the printing process, maintenance, etc. Size and Space Consider the available space where you plan to put the printer. Consider a compact inkjet printer if you have a small space, as laser printers can be larger. All-in-One or Single Function An all-in-one a multifunction printer combines printing, copying, scanning, and even faxing in one machine. It s convenient for saving space and money if you need these functions. Connectivity Options Ensure the printer you choose has the connectivity options you need. Common features include USB, Wi-Fi, Bluetooth, and mobile printing capabilities. Cost Considerations Think about both the upfront cost of the printer and the long-term cost of consumables like ink or toner cartridges. Some printers may be inexpensive initially but cost more to maintain. Brand and Model Consider reputable brands known for quality and reliability. Read reviews and compare printer models within your budget. Additional Features Some printers have extra features like automatic duplex double-sided printing, touchscreen controls, and memory card slots for direct photo printing.


Brand and Model Consider reputable brands known for quality and reliability. Read reviews and compare printer models within your budget. Additional Features Some printers have extra features like automatic duplex double-sided printing, touchscreen controls, and memory card slots for direct photo printing. Assess whether these features matter to you. Compatibility Ensure the printer is compatible with your computer s operating system. Most modern printers support Windows and macOS, but it s always good to check. Warranty and Support Check the warranty, warranty extensions, and available customer support for the printer. Extremely reliable customer service can be crucial if you encounter any issues. Environmental Considerations If you re eco-conscious, look for printers with energy-saving features, recyclable ink or toner cartridges, and eco-friendly certifications. In summary, the type of printer you should buy depends on your specific needs and budget. Consider your printing volume, fast print speeds, whether you need color printing, available space, and any extra features for high-quality prints you require. It s also a good idea to read reviews and compare prices before deciding. Considering these factors, you can find a printer that suits your print jobs and helps you achieve your printing goals efficiently. How to Print a Document from Your Computer 1 Make sure that your printer is connected and turned on. If your printer connects over Wi-Fi, this will mean making sure that you're on the same Internet network as your printer; otherwise, you'll need to plug your printer's USB cable into your computer. Check your printer's manual to confirm how to set it up if you haven't already done so. Be sure to update your printer drivers. 2 Open the document you want to print. This could be a PDF, Word document, Excel spreadsheet, or even photos. Use the File Explorer to find the file if needed. 3 On your keyboard, press Ctrl P . This is the keyboard shortcut to open the print menu. You can also manually open the print menu by clicking the printer icon. In some apps, you'll need to click File and then Print. The print menu may look different depending on the application used to open your file. 4 Select your printer. Click the "Printer" drop-down box, then click your printer's name. If you don't see your printer, you'll need to add it. 5 Select a number of copies. In the "Copies" box, type in the number of copies of the document that you'd like to print.


First we ll tell you what RAM memory alternatively referred to as main memory, primary memory, or system memory, Random Access Memory RAM in a computer system, it is also sometimes known as read-write memory or RWM, then we ll go over how RAM works in Macintosh s and pcs. Also, there are different kinds of RAM, including VRAM, PRAM, DRAM and SRAM . Random access memory RAM This is the most common type of main memory. It is called random access memory RAM because ; its content can be read directlyregardless of the sequence in which it was stored. As opposed to ROM, the content in RAM is held temporarily and its content is lost once the computer is turned off. Characteristics of random access memory RAM are: 1.Data can be read retrieved and written stored in it. 2 .RAM is a temporary volatile storage because its content disappears when the computer is switched off. 3.Its content is user defined i.e. the user dictates what is to be contained in the RAM. Types of RAM There are two types of-RAM namely, static RAM SRAM and dynamic DRAM .Static RAM is very fast compared to dynamic RAM and holds its content as long as there is power. Dynamic RAM on the other hand can only hold its content for a short while even when power is all .To maintain the content of dynamic RAM, the memory chip is designed in away that its content is refreshed automatically rewritten severally per second. Static RAM is more expensive. It is mostly used to make special types of memories. Special purpose memories Apart from ROM and RAM there are several types of special purpose memories found inside the CPU or in the input and output devices. These memories are vital because they increase the overall performance of data and instructions moving in and out of the CPU. These memories include buffers, registers and cache memory. Buffers This is a temporary holding place that may be part of the CPU or built in an input or output device. Because the CPU is very fast compared to the input or output devices, buffers provide temporary storage so that the CPU is set free to carry out other activities instead of waiting for all data to be entered or information to be output. For example since a printer cannot work at the speed of a CPU, the printer buffers temporarily holds the output to be printed hence freeing the CPU to perform other functions. Buffers can hold more than one piece of data at a time.


Example: 453 This number is the answer 321 145413 1284 321 x 4 1284 1701 Subtract 1284 from 1454 and bring down the 1 1605 321 x 5 1605 963 Subtract 1605 from 1701 and bring down the 3 963 321 x 3 963 0 Subtract 963 from 963 Exercise 3 Do these calculations. Show your method. Not just an answer. A 432 128 - 248 529 b 164 600 196 4169 GM 2023 c 35 x 78 d 5 822 16 e 80 357 619 450 f 231 609 218 344 g 27 x 39 h 9 206 28 Exercise 4 1. Use the HORIZONTAL METHOD a 456 350 239 b 648 352 371 2. Use the VERTICAL METHOD a 1 226 x 82 b 3 437 x 24 HCF and LCM The HCF and LCM are numbers that share the same factors. These are called common factors and you can find the highest common factor, HCF, of two or more numbers. You can also find the lowest common multiple, LCM, of two or more numbers. Example: The multiples of 12 are 12 ; 24; 36; 48; 60; 72 ; 84; and the multiples of 15 are 15; 30; 45; 60; 75; 90; which means that the LCM of 12 and 15 is 60. You can use the prime factor method for finding the LCM or an HCF . For example: 12 2 x 2 x 3 and 15 3 x 5 so the LCM is 2 x 2 x 3 x 5 which contains all possible prime factors of both numbers. The HCF of 12 and 15 is 3 as that is the highest factor common to both numbers.


12 GM 2023 Complete the sums below using BODMAS BOMDAS. No CALCULATORS are allowed. Show all working out. A 30 X 12 4 0f 20 b 17 x 25 x 24 2 10 x 10 c 24 14 x 25 5 d 235 80 x 50 10 215 of 8 e 200 20 285 95 8 4 f 790 1 000 125 50 10 g 50 35 of 75 32 h 470 692 x 10 20 630 PROBLEM SOLVING: BRAIN TEASER Two lighthouse beacons can be seen from the top of a hill. These two beacons start flashing at the same time. One beacon flashes every 4 minutes and the other flashes every 9 minutes. Calculate how long it will be before they both flash at the same time again. Use your 4 x and 9 x table to calculate. Exercise 8 There are special rules that apply to the number zero and the number one. 1. What happens to numbers when you multiply or divide by 1? Solve these problems. A 28 1 b 28 1 c 8 344 1 d 8 344 1 e What can you conclude about multiplying or dividing by 1? 13 GM 2023 2. What happens to numbers when you add or subtract 0? Solve these problems. A 429 0 b 429 0 c 5 360 0 d What can you conclude about adding or subtracting 0. 3. What happens when we multiply by 0? A What does it mean when we say 4 0? 4. What happens when we divide 0 by a whole number? A 0 4 b 0 8 c 0 58 d 0 347 5. What happens when we divide by zero?


What happens when we divide 0 by a whole number? A 0 4 b 0 8 c 0 58 d 0 347 5. What happens when we divide by zero? A 4 0 b 8 0 c 58 0 d 347 0 RATIO AND RATE RATIO A ratio is used to compare the sizes of two or more quantities that use the same unit of measurement. A ratio of 5:6 means that for every 5 of the first quantity, there are 6 of the second quantity. Ratio can also be written as a fraction. In the ratio 5:6, the first quantity would be written as 511. The second quantity would be written as611. Ratios can be simplified, e.g., 10:12 can be simplified to 5:6. Another example: The ratio of an original price of a coat to the sale price is R300:R210. We simplify this to 10:714 GM 2023 RATE A rate is used to compare the sizes of two or more quantities that use different units of measurement, e.g., hours h , minutes m , Rands R , millimeters mm , centimeters cm , etc. Exercise 9 1. Simplify the ratio 32:16. 2. Write the fraction 32 48 in its simplest form. 3. Now write the ratio 32:48 in its simplest form. 4. The ratio of women engineers to men engineers in a construction company is 2:7. A There are six women engineers. How many men engineers are there in the company? B How many engineers are there in the company altogether? C What fraction of the total number of engineers are women? D The company decides to improve their gender equality. The company wants to change the ratio of women engineers to men engineers to 2:5. The company cannot afford to employ more than 28 engineers in total. When the company achieves this ratio, how many women engineers and men engineers would they have? SHARING A WHOLE IN A GIVEN RATIO Share R 2 250,00 in the ratio 3:2:1 This means 3:2:1 that 3 2 1 6 parts of the whole 2 250.


CONVERTING FRACTIONS To convert an improper fraction to a mixed number, simply divide the number by the denominator: Example: 12 5 12 5 2 r 2 We write this as 2 25 To convert a mixed number to an improper fraction, multiply the whole number by the denominator. Add the numerator to this. Write this answer as the numerator and keep the denominator the same. Examples: 8 Multiply 8 by 2, and then add 1 This will give you a total of 17 The improper fraction will therefore be 172 Exercise 12 1. Convert the improper fractions to mixed numbers: 3 15 1000125 2. Convert the mixed numbers to improper fractions: 1323; 17811; 437; 6415; 971218 GM 2023 Equivalent fractions SIMPLIFYING FRACTIONS To simplify a fraction, you must reduce the fraction to its smallest form. To do this, you need to divide both the numerator and the denominator by the same highest common factor. Example:12 30 The highest number that can fit into both 12 and 30 is 6. 6 is therefore the highest common factor HCF Divide the numerator and denominator by the highest common factor. E.g. 12 30 66 25 SO: 12 30 25 NB: A common fraction must always be written in the simplest form! Exercise 13 1. Equivalent fractions a 3035 7 b 1144 1 c 6390 7 d 911 99 19 GM 2023 2.


12 30 66 25 SO: 12 30 25 NB: A common fraction must always be written in the simplest form! Exercise 13 1. Equivalent fractions a 3035 7 b 1144 1 c 6390 7 d 911 99 19 GM 2023 2. Simplifying fractions 1890 ; 32545 ; 946112 ; 52460 FRACTIONS OF QUANTITIES When asked to work out a fraction of a quantity, use one of the following methods: Method 1: 110 of 30 Bodmas Rule: of becomes x 110 301 Multiply numerators, then denominators 3010 Reduce answer to simplest form 31 3 Method 2: 110 of 30 by 10; x1 3 Exercise 14 a 34 of 200 b 710 of 150 c 58 of 800 d 45 of 375 GIVING PARTS OF QUANTITIES AS FRACTIONS First change the amounts to the same unit of measurement. Write both amounts as fractions. Reduce the fraction to its simplest form. Example: What fraction is 20c of R2? R2 200c Same unit of measurement 20200 2010 Both amounts as fractions 110 Simplest form 20 GM 2023 Exercise 15 1. Solve the problems given below, in your books, and remember to show your workings: a What is 34 of 640? B What is 23 of 900? C What fraction is 58 of 800? D What is 56 of 300? E What fraction is 14 hours of 1 week? Exercise 16 1. Complete by filling in , or . Show your working out: a 20 b 10 c 60 d 18 e 8 f 102 2. Arrange these fractions in descending order, show your working out: a 4 6 79 b 2 6 812 3.


5 3 2 6. 6 of 3 2 Exercise 20 1. A baker uses 1 45 of a 10kg bag of flour each day. How much flour does he use? A In a day b In a week 2. A recipe for biscuits makes 24 biscuits. A baker needs to make 3 34 of that amount. How many biscuits will he make? 3. Kimera is given R240. Her mother tells her to spend 38 on flour, 15 on sugar and to bring home the change. A What fraction of the money will she bring home? B How much money will this be? 4. Oliver s petrol tank is 45 full. His car will use 1215 of this amount to complete its next journey. What fraction of petrol will be used? 23 GM 2023 5. A shop keeper grants a discount of 23 off a damaged product so that he can clear a space for his new stock. The original sale price is R330. How much will the customer pay for the damaged product? 6. Siya is given R450 for his birthday. He uses 15 to buy shoes, 115 on CDs, 16 for games and 12 on clothes. A What fraction of the money has been spent? B How much change will he receive? 7. There are 185 learners in a Grade Seven group. 35 of these learners are girls. How many boys are there? DECIMAL FRACTIONS What is a decimal fraction? A decimal fraction is a number that is written with a comma. Decimals are commonly used to indicate temperature, length, mass, money, and other forms of measurement. Proper common fractions can be expressed in a decimal form e.g. 4,9 4 910 If we have 9 units and we add 1 more, we now have a Ten. Each place value on the left is 10 times bigger than the one on the right, e.g.


Example: 493,64 700 496,64 100 733 GM 2023 4,9664 7 0,705 Exercise 28 1. Complete the following: a 71,435 7 d 24,1 4 b 6,257 5 e 288,144 12 c 837,84 6 2. Write down the answers to the following: a 165,2 1000 d 143 725,811 1000 b 18,976 10 e 0,8 100 c 0,0731 100 3. Use any method to complete the following: a 29,185 50 b 571,424 700 c 32,13 9000 d 146,5 20 e 8166,128 400 FINANCIAL MATHS Money in South Africa: The rand, sign R: and the code ZAR , is the currency of South Africa and is issued by the South African Reserve Bank. It gets its name from the Witwatersrand, the ridge upon which Johannesburg is built and where most of South Africa s gold deposits were found. The rand has the symbol R and is equal to 100 cents, symbol c . 34 GM 2023 FINANCES PROFIT, LOSS AND DISCOUNT Profit is the surplus remaining after total costs are deducted from total revenue. Revenue means your income. Profit can be calculated in different ways. Normally when we talk about a 10 profit, we calculate it on the cost price. We sometimes also refer to a 10 mark-up. Example: If I sell a football which cost me R200,00 for R220,00, I made a 10 profit. Loss is the excess of expenditure over income. Discount is the amount deducted from the asking price before payment. Remember that profit and loss do not only apply to businesses but also to your personal income. Exercise 29 Are you making a profit or a loss in these examples. How much profit or loss? 1a You are buying sweets for 45c and selling them for 65c each.


Exercise 29 Are you making a profit or a loss in these examples. How much profit or loss? 1a You are buying sweets for 45c and selling them for 65c each. I made a profit loss of amount per sweet. B You are buying pencils for R2,00 each and selling them for R2,40 each to your friends. You manage to sell 40 pencils. I made a profit loss of amount . C On Saturdays you hire a stall at the local flea-market for R50,00. You are buying juice for R1.50 each and selling them for R2,50 each. Last Saturday it was cold, and you only managed to sell 40. I made a profit loss of amount . D You are buying biscuits in large packets of 100 for R10,45 per packet. You are selling to your friends for 30c per biscuit. During the first break, you manage to sell 75 biscuits. I made a profit loss of amount . E You are buying fruit directly from the market and selling it to your neighbours, friends, and family. Last weekend you bought 3 boxes of bananas. Each box contained 12 bunches of 12 bananas each. Each box cost you R75,00. You managed to sell 80 of35 GM 2023 the bananas at 65c each before the rest were too ripe and you had to throw them away. I made a profit loss of amount . 2a You are buying sweets for 45 c each and you want to make a 25 profit. How much must you sell them for? Amount . B You are buying pens for R1,27 each and you want to make a 17 profit. How much must you sell them for? Amount . C On Sundays you hire a stall at the local flea-market for R50,00. You buy juice for R1,50 per box and you normally sell 200 units per Sunday. If you want to make a 35 profit after paying for the stall, how much must you ask per fruit juice? Amount . FINANCES - BUDGET Do you know what a budget is? Can I have my own budget or is it only for adults? Budget is the estimate of cost and revenues over a specific period.


FINANCES - BUDGET Do you know what a budget is?Can I have my own budget or is it only for adults?Budget is the estimate of cost and revenues over a specific period. Budget is like a scale where you try to balance your income and your expenses. Important: Your income should always outweigh your expenses. Creating a budget is the most important step in controlling your money. The first rule of budgeting is: Spend less than you earn!Example: If you received a R250,00 allowance pocket money per month and another R80 for your birthday, you cannot spend more than R330,00 for the entire month. Net income is, like profit, the surplus remaining after all costs are deducted from total gross revenue. If the expenses exceed the income, we call it a shortage. It is always a bright idea to SAVE for a RAINY day!FINANCES- LOANS AND INTEREST What is a loan?What is interest?A loan is a sum of money that an individual or a company lends to an individual or a company with the objective of gaining profits from interest when the money is paid back.36 GM 2023 Interest is the fee charged by a lender to a borrower for the use of borrowed money, usually expressed as an annual percentage of the amount borrowed, also called interest rate. There are two kinds of interest: Simple and compound. Simple or flat rate interest is usually paid each year as a fixed percentage of the amount borrowed or lent at the start. With compound interest, you also pay interest on the interest!The simple interest formula is as follows: Interest Principal x Rate x Time Where: Interest is the total amount of interest paid. Principal is the mount lent or borrowed. Rate is the percentage of the principal charged as interest each year. Time is the time in years to pay back the loan. It is never a good idea to BORROW money. Rather SAVE until you can afford to buy something!END OF TERM 1 AND WE MADE IT!


All art uses some blend of many or all of these aspects in order to be pleasing to the eye or to communicate its message. For example, Grant Wood's Fall Plowing uses a blend of color, repetition, line, shape and balance to bring his piece to life. He uses bold greens, yellows and reds, hard, flowing crop lines, and repetition of fun shapes to guide the viewer's eye over what seems to be a fairly serene scene of a freshly plowed field. To analyze the visual elements of visual arts one has to Consider the composition, colors, textures, size, space, and other visual and material attributes of the artwork The seven principles of visual arts 1. Balance refers to the visual weight of the elements of the composition. It is a sense that the painting feels stable and "feels right.". Imbalance causes a feeling of discomfort in the viewer. Balance can be achieved in 3 different ways: Symmetry, in which both sides of a composition have the same elements in the same position, as in a mirror-image, or the two sides of a face. Asymmetry, in which the composition is balanced due to the contrast of any of the elements of art. For example, a large circle on one side of a composition might be balanced by a small square on the other side Radial symmetry, in which elements are equally spaced around a central point, as in the spokes coming out of the hub of a bicycle tire. Contrast This is the difference between elements of art in a composition, such that each element is made stronger in relation to the other. When placed next to each other, contrasting elements command the viewer's attention. Areas of contrast are among the first places that a viewer's eye is drawn. Contrast can be achieved by juxtapositions of any of the elements of art. Negative Positive space is an example of contrast. Complementary colors placed side by side is an example of contrast. Notan is an example of contrast. Emphasis This is when the artist creates an area of the composition that is visually dominant and commands the viewer's attention. This is often achieved by contrast. Movement is the result of using the elements of art such that they move the viewer's eye around and within the image. A sense of movement can be created by diagonal or curvy lines, either real or implied, by edges, by the illusion of space, by repetition, by energetic mark-making.


This is often achieved by contrast. Movement is the result of using the elements of art such that they move the viewer's eye around and within the image. A sense of movement can be created by diagonal or curvy lines, either real or implied, by edges, by the illusion of space, by repetition, by energetic mark-making. Pattern is the uniform repetition of any of the elements of art or any combination thereof. Anything can be turned into a pattern through repetition. Some classic patterns are spirals, grids, weaves. For examples of different pattern types see the Artlandia Glossary of Pattern Design. A popular drawing practice is Zentangles, in which an abstract or representational outline is divided into different areas, each of which contains a unique pattern. Rhythm This is created by movement implied through the repetition of elements of art in a nonuniform but organized way. It is related to rhythm in music. Unlike pattern, which demands consistency, rhythm relies on variety. Unity Variety You want your painting to feel unified such that all the elements fit together comfortably. Too much unity creates monotony, too much variety creates chaos. You need both. Ideally, you want areas of interest in your composition along with places for your eye to rest. PAINTING Colour wheel Colour wheel a diagram used in the visual arts to represent the colours of the visible spectrum and their relationships to one another. The colours are arranged systematically into a circle, with each hue usually falling into one of three categories: 1. Primary2. Secondary 3. Intermediate. Colour gradation strip for colour contrast Start with your chosen colour at the top of the column on your palette cool blues below the cool blue column, warm reds below the warm red column and apply in a broad band on your canvas. Back to your palette, add white to your colour and mix it in the column below the first colour. Still life drawing Still Life drawing is literally creating a two dimensional image of inanimate objects. Various media are used to emphasize a skill or topic. Still Life drawings created as preliminary studies for paintings are typically pencil, pastels, or pen and ink. A still life drawing is created by placing objects in a design setting that utilizes available light and contrasts in shapes in an eye pleasing manner. The artist sketches the basic shapes first and continues to fill in details and or color until the desired outcome is achieved.


What Is Time Signature 3 4? The time signature or meter 3 4 is show in the music as a 3 above a 4. This comes before the music starts but after the clef and key signature. The 3 stands for 3 beats per measure and the 4 tells us that each beat is a quarter note. This means that the notes in each measure will add to three quarter notes. See if you can spot the three quarter note beats in this line of music. Now here it is with the beats labelled. Master Time Signatures With Our Free Mini Course Get 10 video lessons complete with worksheets and quiz to learn about simple, compound and irregular meters. How To Count In 3 4 3 4, like all meters, has a distinctive feel to it. We count 3 4 as 1..2 3 .1 2 .3 and you can see this on the music below. These three quarter-note beats are counted regardless of how those beats are divided up. Here is a piece by Chopin. It contains more complex rhythms with a variety of note lengths, however this piece would still counted with three quarter-note beat. Can you spot where each beat falls? Now here it is with the beats added. 3 4 Is A Simple, Triple Time Signature There are three broad types of time signature: simple, compound and irregular. Simple time signatures have beats that divide into two. Compound time signatures have beats that divide into three and irregular time signatures have a mixture of beats. In time signature 3 4 each beat is a quarter note and therefore can be divided into TWO eighth notes. This makes 3 4 a Simple Time Signature. It is a Triple time signature because there areThe notes below show how each quarter note beat in 3 4 time can be divided into two eight notes. Athletics and Montage Athletics is a sport that includes a number of events involving running, jumping, throwing or walking. Middle distance races. Middle distance race starts with a standing start, athletes start from an upright, standing position the crouch forward with one foot about 18 inches behind the other. The leading foot and shoulder both point forward. The upper body should not be twisted. Strategies applied by middle distance runners during a race: Pacing Stride length Recovery. Pacing rate at which an athlete runs.


The upper body should not be twisted. Strategies applied by middle distance runners during a race: Pacing Stride length Recovery. Pacing rate at which an athlete runs. An athlete knows how long it takes him or her to cover a certain distance. Stride length it is the uniform length of steps taken during running. Recovery - It is a stop, walk or slow jog made after striding. It helps an athlete to catch a breath and relax before striding again which helps in developing speed and running skills. Middle-distance running events are track races longer than sprints, up to 3000 metres. The standard middle distances are the 800 metres, 1500 metres and mile run, although the 3000 metres may also be classified as a middle-distance even MONTAGE is the production of a rapid succession of images in a motion picture to illustrate an association of idea. Photomontage. Photomontage is the process and the result of making a composite photograph by cutting, gluing, rearranging and overlapping two or more photographs into a new image. It is assembly of images that relate to each other in some way to create a single work or part of a work of art. Photomontage is an image constructed from collaged photographs. Characteristics shown in photomontage. Superimposition-combine two images to create something new. Use of pictures. Emphasis on shape. MELODY Composing melody A melody is a collection of musical tones that are grouped together as a single entity. Most compositions consist of multiple melodies working in conjunction with one another. In a rock band, the vocalist, guitarist, keyboardist, and bassist are all playing melodies on their respective instruments. The basic process of melody writing is to create a musical sequence of notes, often referred to as a line, that's interesting and pleasing to the listener. This is done by using pitch notes and rhythm beats . Melodies are most often built using scales or modes. There are a few ways to extend a melody, depending on the style of music and the desired effect. Here are a few methods that may be helpful: Repeat and vary the melody. Repeat the melody multiple times, with slight variations each time. This can create a sense of familiarity and build tension. Add a countermelody. Introduce a new melody that complements the original melody.


This can create a sense of familiarity and build tension. Add a countermelody. Introduce a new melody that complements the original melody. This can create a sense of harmony and depth. Use harmonic progression. Change the chords that the melody is played over. This can create a sense of movement and tension. Add a coda. Add a section at the end of the melody that provides a sense of closure. NETBAL Netball is a ball sport played on a rectangular court by two teams of seven players. The primary objective is to shoot a ball through the defender's goal ring while preventing the opposing team from shooting through their own goal ring. Passes in netball 1. Chest pass in Net ball. Chest pass is a way of throwing the ball to a teammate where the ball is released and received at the chest level. The pass is usually used when the teammates are not far from each other. Learning points for the chest pass. 1. Grip Spread your fingers out behind the ball to form a W formation, holding it at chest height with your elbows out in front of you. 2. Stance. Face the direction you want the ball to go in. Step forwards with your dominant foot as you begin to straighten your arms. 3. Execution of the pass. Push the ball away from your body at chest height by powerfully extending the arms forwards and flicking the wrists. Follow through with the arms, wrists, hands and fingers in the direction of the throw. Chest pass drills Dodging and marking in Netball. Dodging is a technique used to counter the marking attempts. It is applied by members of the team in control of the ball. The player being marked attempts to get free from the marker and move into space to receive a pass. It may involve changing pace and use of deceptive body actions to put the marking player off balance. Deceptive means misleading or trickiness while off-balance means not steady or stable. Intercept means block a pass or prevent it from reaching destination or to block something from happening. Body movements used by a player when dodging an opponent. Using bending or leaning movements with the body trunk to the left or right or left once or repeatedly. Sprinting off from the marker. Sprinting and stopping. Extending the left or right arm away from the opponent.


Sprinting off from the marker. Sprinting and stopping. Extending the left or right arm away from the opponent. Marking is a technique used by a team that is not in possession of the ball to prevent an opponent from receiving a pass. The intention is to obstruct passes made by the team in control of the ball. A player can mark an opponent in possession of the ball or an opponent without the ball. Marking opponent with the ball. Marking opponent without the ball. Body movements used by a player when marking an opponent. Standing in front of the player being marked. Standing beside the player being marked. Raising hands up or to the side to reach the path of the ball. Stepping forward, or sideways while avoiding any obstruction. Things to learn when dodging and marking stance. Marking a player without the ball. Establish the basic stance for marking with body weight on your toes. Take a position slightly in front of the player you intend to mark. Be on your toes, with knees slightly bent, ready to catch the ball or move in the direction of the opponent. The hands should be on the side of the body. React quickly when the opponent being marked makes any movement, move in the direction of the opponent using short steps, shuffle sideways without crossing the feet. Focus on both the ball and the player and forth from one place to another. Activity. Guided by the teacherDemonstrate Basic stance for dodging, marking, body movement for dodging and marking. Footwork in Netball. Landing techniques. In netball, the ball is played using hands. During play, the players may: Run to doge an opponent or to reach a ball. Jump to catch a high ball or rebound from the ring. Stop the running action suddenly to dodge an opponent or avoid getting to an offside position. Land on the floor or the ground as dedicated by the laws of gravity in integrated science and as guided by the law of the game. However, players need to land safely for safety and healthy living. There are two landing techniques in Netball: The double foot landing. Single foot landing. Pivoting.


Batik fabrics often include colorful, intricate, ornamental designs. What are two types of batik art? There are several different varieties of batik art. Two main types include hand-painted or drawn and stamped, block printed, or machine-printed. What is the batik method? The traditional batik method includes the drawing of a pattern on fabric, then the application of hot wax on the pattern, the dyeing of the fabric, removal of the wax, or some wax, then sometimes additional rounds of dyeing. The parts under the wax are not dyed. Other methods than the aforementioned traditional method exist. Light and Dry Crackle Effects has been formulated to create dry, cracked floors on the undersurfaces of vehicles, dioramas and vignettes. This product has been developed for the creation of scale crackle effects. On an acrylic base, use a thin coat and let dry. Descant recorder or Any other western instrumentDescant recorder, is the third-smallest instrument of the modern recorder family and is usually played as the highest voice in four-part ensembles SATB soprano, alto, tenor, bass . Recorders made today are designed after originals preserved in museums and based on historical evidence regarding dimensions, materials and pitch. Recorders come in many different sizes. The main kinds, from small to large, are: sopranino, descant soprano , treble alto , tenor and bass. Examples of western solo instruments. Instruments Playing technique Fingering chart for the G scale. Violin Bowing on the strings Guitar. Plucking the strings Trumpet in B flat Blowing air while producing a buzzing sound. Tones can be varied by pressing the valves. Xylophone Hitting the bars with a small mallet. Each piece of wood is a different length so it produces different sounds when they are hit. Piano Pressing on the keys. Playing the recorder using appropriate techniques. The following techniques are used to play descant recorder: Tonguing. Gently say tu when blowing air into the recorder. Embouchure. This is how one places their mouth on the recorder s mouthpiece to ensure that no air is lost when blowing into the instrument. Fingering. Correct placement of the fingers on the recorder. As a rule, the left hand is always at the top part of the recorder. All the holes must be tightly covered to prevent leakage of air.


Correct placement of the fingers on the recorder. As a rule, the left hand is always at the top part of the recorder. All the holes must be tightly covered to prevent leakage of air. Blowing. Blow warm air into the recorder. Blowing gently gives a good sound. Blowing too hard generates unpleasant sounds. Slurring. This is the technique of playing more than two notes in one breath. This involves only the movement of fingers while the airflow is constant. Staccato. Playing notes in a detached manner. Notes to be played staccato have a dot above or below the note. Tone quality. Listen carefully to the sound you produce when you blow into the recorder. Blowing gently and having consistent air gives a good tone. Blend and balance. Being able to listen to what the other in an ensemble are playing helps to blend and create a balanced sound. Interpret performance directions when playing the descant recorder. You should be able to play melodies on the descant recorder while observing the following directions: a. Repeat. Repeat signs are two dots that are placed before or after a double bar line. Whey they are placed after a double bar line, it means it is the start of the repeat. However, when they are placed before a double line, it means the end of repeat. B. 1st and 2nd ending The two lines above the staff mean that one will avoid playing 1 notes when repeating. This applies where there is a repeat and the last part of the melody is different from the first one. C. Da capo al fine It is often abbreviated as D.C al Fine. It means one goes back to the beginning of the piece and plays to the point written. D. Dal segno al fine. It is often abbreviated as D.S al fine. It means you go back to a point in the piece of music with the sign and play or sing to the bar marked Fine end then stop. E. Accent. The note with sign is played with emphasis. F. Fermata. This sign means that you can hold the note a little longer that its given time value or number of counts. G. Dynamics. This refers to how quietly or loudly a piece of music should be played. Italian terms are used to indicate dynamics in the piece of music. Dynamics English meaning.


This refers to how quietly or loudly a piece of music should be played. Italian terms are used to indicate dynamics in the piece of music. Dynamics English meaning. Pianissimo pp Very soft Piano p Soft Mezzo piano mp Moderately soft Mezzo forte mf Moderately wide. Forte f Loud. Fortissimo ff Very loud. H. Tempo. This term is used to refer to how fast or slow a piece of music can be played. Italina terms are used to indicate what tempo the music is played Tempo terms English meaning. Andante At a walking pace 73-77 beats per minute Allegro Fast 109-132 beats per minute Adagio Slow ss-65 beats per minute Lento Slowly 40-45 beats per minute VerseVerse is writing arranged in lines which have rhythm and which often rhyme at the end. ... A slim volume of verse. I have been moved to write a few lines of verse. Synonyms: poetry, poems, lyrics, rhyme More Synonyms of verse Composing a verse Start by committing your main ideas to paper, then go back and refine them later. Draw on devices like simile and metaphor to tell your story in a way that's engaging to the listener. Don't just explain the action give life to it through concrete images and unexpected turns of phrase. VOLLEYBAL Volleyball is a team sport in which two teams of six players are separated by a net. Each team tries to score points by grounding a ball on the other team's Overarm and Jump serve in Volley. Over arm serve. Over arm serve is where a player tosses the ball with one hand and strikes it in the air above their head with the other hand so that it crosses the net and lands into the opponents side. Safety instructions. Ensure you perform thorough warm up activities. Avoid congestion by maintaining a safe distance from your peers. Follow instructions. Jump serve in Volleyball. This is a type of serve where the serving player increases power and serve height by jumping to hit the ball when serving in volleyball. Minor Games and basic rules. Minor games are small sided games that help you practice skills learnt in volleyball while applying the rules of the games. Safety precaution. Never fist hit the ball as you could hit someone s face. Do not swing on the post.


Safety precaution. Never fist hit the ball as you could hit someone s face. Do not swing on the post. Do not go under the net, always walk around the nets. Do not throw the ball over the net, roll it under the net. Diagram of human figures playing Volley. Student activities monitored and instructed by the teacher Draw human figures of players serving or volleying a ball. C Serve the ball using the jump serve over a net. D Perform the volley for skill acquisition, KENYAN FOLK DANCE Classifying Kenyan folk dance African folk songs are classified according to the following. Their origin. Occasion. Function. Type. A. Community of origin. -. African songs can be classified according to their origin. -. The origin in this case means the community they are drawn from. -. Therefore, songs belong to a particular community such as luhya, luo, gikuyu, gusii. Kuria, Kamba, iteso, giriama, digo, Pokomo, gabra, nandi, Kipsigis, Marakwet, pokot, turkana and taita. -. These songs are passed on by oral tradition from one generation to the next. -. The music is related to the culture of a particular or region. For example, you can identify the culture od a particular community or region by their dressing, languageused, musical instruments, props, body adornments, ornaments, body movements, vocal embellishments used to enrich music, style of sing and tone among others. B. Occasion. -. African folk songs can also be categorized according to occasions they are performed. -. For example: - naming folk songs. -. Initiation folk songs. -. Marriage folk songs. -. War folk songs. -. Funeral folk songs. -. Worship folk songs among others. C. Function. Folk songs belong to the people with a common culture. Therefore, folk songs keep people connected to their cultures and heritage. They give history of the people and their culture. Folk songs usually pass important information, stories, messages and history from generation to generation. Folk songs are used to express emotions. They narrate stories of joy and sorrows in the simplest way. Folk songs are used as a means of unifying the community members when they come together to sing.


Folk songs are used to express emotions. They narrate stories of joy and sorrows in the simplest way. Folk songs are used as a means of unifying the community members when they come together to sing. This also creates positive outcomes or consequences if they do not watch their actions and intention. Some of the folk songs are purely for entertainment, enjoyment by performers and the audience. D. Type. African folk songs can also be classified according to the type such as: Lullabies. Dirges. Love songs. Protest songs. Children s songs among others. Creating improvised implements to use in performance of Folkdance songs. Folk dances are performed by different participants who plays different roles as follows: Soloist-person who leads the rest of the participants in singing the melodies and dancing during the performance of the dance. Response group-they provide an answer to the soloist during the dance. Instrumentalist-plays instruments to accompany a dance. Dancers- makes dance movements and formation in response to the songs and instruments. Along side the participants, folk song dances also require other implements so help in identifying different cultures and diversities such as costumes, ornaments, body adornments, body make ups, props etc. During a folk-dance performance, participants wear specially designed cloths, hides or skins called costumes. Costumes are made using locally available materials such as sisal fibre, sisal string, comb and pair of scissors. The participants also decorate their bodies using different paints to make patterns. This is called body adornments. Body adornments are made using the following materials: Water paints. Chalk powder. Objects or items of different shapes and sizes like bottle tops, water bottles, combs, folk and other design shaped objects. Dancers also use beads, necklaces, bracelets and anklets during the dance performance. These are called ornaments. Body ornaments are made using locally available materials such as: Pieces of thread. Pair of scissors. Grains such as beans, maize soaked in water to make them soft A needle. The costumes, body adornments and ornaments vary from one community to another expressing different cultures in Kenya. The following are social importance of songs to the pastoralists: Songs they sing accompany their journey to facilitate movements.


Grains such as beans, maize soaked in water to make them soft A needle. The costumes, body adornments and ornaments vary from one community to another expressing different cultures in Kenya. The following are social importance of songs to the pastoralists: Songs they sing accompany their journey to facilitate movements. They songs are sung during their herding sessions to take away boredom. They are a source of unity and collaboration among the community members. They educate on the importance of the animals and other resources. They tell the history of the community. General uses of Folk songs. As a source of entertainment. As a source of cultural and national unity. In teaching subjects such as history, literature and geography among others. To educate. To rebuke. To advise. To worship. To encourage. To promote culture. To give moral teachings. Economic importance of the songs. Economic importance or economic significance of something refers to the monetary or trade value of an item. Songs have economic importance to individuals, the cultural community and even the country. General these are the economic importance of folk songs: Performers can earn money or income by performing folk songs at private parties. Folk song musicians also earn a living by offering singing lessons. Some musicians are employed as singers or trainers of folk songs by some institutions such as cultural centres, universities and schools among others. Folk songs musicians also earn the country foreign exchange when they perform outside the country. Folk musicians also earn the country revenue when they pay taxes. Folk musicians can be independent artists by recording and selling their music. Indigenous Kenyan craft Baketry Kenya's artistic heritage also includes a rich tradition of traditional crafts, such as beadwork, woodcarving, pottery, and basket weaving. These crafts have been passed down through generations and are often used for practical purposes as well as for ceremonial and decorative purposes basketry items made using coil techniques This method is widely used throughout the world in making strong, fairly rigid objects for daily use: partitions for dwellings, baskets to be carried on the back, cages, and fish traps with a Mediterranean variety composed of three layers of standards and a knotted thread . Swimming Breast stroke in swimming.


Indigenous Kenyan craft Baketry Kenya's artistic heritage also includes a rich tradition of traditional crafts, such as beadwork, woodcarving, pottery, and basket weaving. These crafts have been passed down through generations and are often used for practical purposes as well as for ceremonial and decorative purposes basketry items made using coil techniques This method is widely used throughout the world in making strong, fairly rigid objects for daily use: partitions for dwellings, baskets to be carried on the back, cages, and fish traps with a Mediterranean variety composed of three layers of standards and a knotted thread . Swimming Breast stroke in swimming. Breast stroke is a stroke in which the arms are pushed forward and then swept back in a circular movement, while the legs are tucked in towards the bod and then kicked out in a sideways and backward movement. Description of the prone body position. The body lies in a horizontal position in the water with the head in line, with the spine and the face in the water, eyes looking down. The arms are extended forward and the legs are held close together, toes pointed. The breast stroke begins with a forceful push from the poolside in order to generate some propulsion, which results in a glide. The body moves in a smooth, continuous and effortless motion while lying on the stomach and glides in a horizontal position. From the glide phase, the propulsive arm action takes place and then the leg action as the arms recover. The body is then in a streamlined glide for a short moment in each before the next stroke begins. Glide. For effective gliding in the water, the body should be well streamlined. This can be affected by the underwater recovery movements, as the propulsive force remain still and streamlined. For example, as the legs kick to provide propulsion, the arms should be extended forward to create the ideal streamlined body position at the front. Similarly, as the arms pull around, the legs should be in the glide phase to create the same streamlined body position at the back. Gliding helps to make the breast stroke movement smooth and reduces the effort required by the arms to move forward, resulting on a more efficient swimming technique. It is important to cultivate a glide so that the proper sequence of arms-breath-leg - glide can be established. The breast stroke starts with the arm pull, breathe, then the kick and finally the glide in a streamlined position. Prone body postion and glide.


It is important to cultivate a glide so that the proper sequence of arms-breath-leg - glide can be established. The breast stroke starts with the arm pull, breathe, then the kick and finally the glide in a streamlined position. Prone body postion and glide. Stand waist-deep in water, with knees bent or feet flat against the side of the pool. You can hold onto the side of the pool with one hand for support. Breathe in and put your face in the water. Puch off the wall and glide to the prone body position. Lie flat, head facing down with your body in line with the water surface. Keep your face down and arms extended forward. Your eyes should look downwards and slightly forward to avoid straining the neck. Keep your shoulders, hips and legs horizontal as possible, and keep your hips as close as possible to the surface. Do not let your hips drop in the water. Stretch your legs behind with toes pointed but slope your body slightly to allow the legs to stay beneath the water. Keep your neck and shoulders as relaxed as possible to aid the arm action and reduce strain. Keep your body straight and streamlined to make swimming easier and enhance speed. The head movement should be kept to a minimum, and the shoulder should remain level throughout the stroke. Arm action. The arm pull technique is needed to assist the leg movement and also to keep the breast stroke streamlined and efficient. Cath phase. I. Begin with the glide position, arms extended out in front of you, fingers and hands together, palms facing downwards. Ii. Pitch your hand outwards and downwards to an angle of about 45 degrees at the start of the catch phase. Iii. Pull your arms outwards and downwards until they are appropriately shoulderwidth apart. Your elbows should begin to bend, and your shoulders to roll inwards at the end of the catch phase. Propulsive phase. Sweep your arms downwards and inwards, and let the hands pull to their deepest point. The elbows bend to 900 and remain high. At the end of the down sweep, your hands, your hands should sweep inwards and slightly upwards. The elbow should tuck into the side as you pull your hand inwards towards the chest and the chin. Recovery phase. Your hands should recover by stretching forward in a streamlined position.


The elbow should tuck into the side as you pull your hand inwards towards the chest and the chin. Recovery phase. Your hands should recover by stretching forward in a streamlined position. They should recover under, on, or over the water surface ready to restart the arm action. Leg action. The legs are the powerhouse of the breast stroke, and the full leg kick should be a simultaneous and flowing action, resulting in a powerful boost that propels the whole stroke. I. Start with your legs straight and together. Ii. Bend your knees and bring the heels towards your seat with the sole of the feet facing outwards for the frog kick . Iii. Sweep the legs outwards and download in a flowing circular path. The heels and soles of your feet should drive around and back to provide power and propulsion to the stroke. Iv. Squeeze legs together to come back together to the starting streamlined position with the toes pointed. Breathing action. -. Breast stroke breathing occurs naturally as the breast technique has a body lift, which gives the ideal breathing point for each stroke. Breathing in takes place every time your arms pull back to all the body to lift and the head to rise. Lift your shoulders to bring your face out of the water to breath. Don t raise your head, let the head naturally rise with the shoulders so your chin is resting just above the water. Inhale through your mouth before letting your shoulder drop as you sweep with your arms. Breath out as your legs kick back and extend your arms forward. The head returns to the water to exhale as the arms stretch forward to begin their recovery phase. Timing. A well-executed breast stroke timing sequence is key to achieving a smooth and efficient swimming stroke as you will effortlessly glide through the water. A. Try to time your arm action and leg kick so there is always something propelling you through water. B. The arms will be propulsive while the legs recover and the legs propulsive while the arms recover. C. To coordinate the leg kick, the arm strokes, and the breathing, think of the phrase pull, breath, kick, glide d. As your arms complete the power phase, take a breath, and then draw your feet toward the hips. E. When your arms are about halfway through the recovery phase, begin the leg action.


B. The arms will be propulsive while the legs recover and the legs propulsive while the arms recover.c. To coordinate the leg kick, the arm strokes, and the breathing, think of the phrase pull, breath, kick, glide d. As your arms complete the power phase, take a breath, and then draw your feet toward the hips.e. When your arms are about halfway through the recovery phase, begin the leg action.f. Time the arm strokes and kick so that the arms and legs are both at their full length as the kick finishes.g. Rest in the phase position as your body glides through the water. Then the glide begins to slow down, it is time to start another stroke. Water treading To maintain an upright position in deep water by moving the feet with a walking movement and the hands with a downward circular motion.


1 GILBERT MWANGI O711510486 KALOLENI JUNIOR SCHOOL CREATIVE ARTS AND SPORTS TERM 1 2024 LESSON NOTES Foundations of Creative Arts and Sports Introduction to Creative Arts and Sports By the end of the Sub Strand, the learner should be able to: a describe categories of Creative Arts and Sports, b outline the relationships among the categories of Creative Arts and Sports, c create a chart on the categories of the Creative Arts and Sports, d appreciate the categories of Creative Arts and Sports Foundations of Creative Arts and Sports Components of Creative Arts and Sports describe the components of Visual Arts, b describe elements of a story, c perform activities demonstrating the components of fitness, d execute basic elements of Music, e appreciate the components of Creative Arts and Sports Introduction to Creative Arts and Sports. What is creative arts? Creative Arts is a description of various artistic activities that allow performers to use their imaginations, creativity, and express ideas through a variety of mediums to passage a message to the audience. What is sports? A sport is any activity involving physical or mental effort combined with skills in which an individual or a team or teams compete against another or others for entertainment. 2 Roles of Creative arts and sports in the society. Social roles of Creative arts Sports. Creates a sense of identity-bring people together, creating shared experiences that help to foster a sense of community and collective identity. Creative arts and sports promote cohesion through teamwork. Through creative arts and sports culture is preserved-it ensures that our history and traditions are not forgotten, and that future generations can appreciate and learn from them. Creative arts and sports provide provides us with entertainment through components such as music, dance, drama, narratives, films and movies, various sports i.e., soccer, basketball, netball, volley ball. Economic roles of Creative arts and Sports. Creative arts and sports provide employment opportunities such as artists, musicians, referees, sports coaches, sports doctors, choreographers. Trainers, teachers etc. One can earn income through activities related to creative arts and sports hence eradicating poetry. Through creative arts and sports, a country can earn or generate tax revenue. Boosts revenue collection Creative arts and sports attract investments which in turn increases job opportunities.


There are different genres of Performing Arts namely music, drama, dance, film and elocution. They can also be referred to as the disciplines of Performing Arts. 2. Each discipline is divided into smaller areas, for example music vocal and instrumental music , drama skit and play , dance Creative and folk dances , film documentaries, fiction films and elocution verse, narrative . These are known as the genres of Performing Arts. 3. Ln some cases, several disciplines can be used together in a particular performance. For example, songs can be used in narratives and skits to make them more interesting poetry is used with background music, while a movie trailer uses drama, film and music. Activity 3: Discussing the Importance of Performing Arts in Society 1. Performing Arts are used as a medium of self-expression. 2. Through Performing Arts, talents are identified and developed. 3. Performing Arts are a source of entertainment. 4. They promote cultural appreciation, unity and cohesion when people come together to watch a performance 5. Performing Arts enables the learner to develop skills that can help him or her to solve the issues and challenges of everyday life. 9 Importance of doing research of art Preparation for a presentation Factors to consider when making preparation and presentation of art research . 1. Relevance of the content It is important that the information in the presentation is relevant to the main topic. This help in preventing the speaker and the audience from talking about things not related to them. The information should be well organized starting from what the audience knows to providing new information 2. Oral presentation When making oral presentation, use appropriate language and expressions. Remember also to maintain eye contact with the audience. 3. Team work Every member of the group should actively participate in the activities. All members should take part in carrying out tasks during presentations. These includes: preparations, organization sample artwork, operating the equipment and answering questions from the audience. All members should demonstrate respect for one another and unity when carrying out the group activity. Guidelines to follow when making a presentation on categories of arts 1. Introductions Introduce yourself and member of the group to the audience. Give the tittle of the presentation. 2.


Introductions Introduce yourself and member of the group to the audience. Give the tittle of the presentation. 2. Body of the presentation Discuss the meaning of the arts Give as many examples of the arts as possible Show actual samples, pictures or drawing to emphasize your points Demonstrate where necessary10 Conclusion Ask the audience whether there are questions of contributions Answer the questions confidently, ask other group members, the audience of the teacher if you are not able to give a response to the question. When there are not more questions, thank the audience for the co- operation. Presentation and appreciation categories of arts A presentation involves talking to an audience about the topic, an idea or a product. The main purpose of a presentation is to pass information and persuade an audience about a certain idea or topic. Elements of presentation Speaker of the presenter The role of the presenter is to communicate with the audience. The speaker also controls the presentation. The presenter should involve the audience and other members of the group during presentation. The audience These are people the presenter will communicate with. It is important to maintain attention of the audience by involving them through questions and asking them to participate in some activities. The content This is the information you will pass to the audience. The resources used in the presentation These may include o samples of artwork o presentation software o charts o posters11 Career pathways in the arts Career pathways - is an area of study taken so as to lead and prepare someone for a specific career. The arts is a wide a field that has very many opportunities. Careers in the art range from traditional fine art emerging digital and media design. The artist therefore, has an opportunity to choose a career pathway that is interesting and suits their individual abilities in the world of work. Careers Path in Secondary school The arts are offered as two subjects in lower secondary: performing and Visual arts. Performing arts include: - music - dance - theatre and film Visual and applied art: - fine art - applied art - time based media Pupil s activities Pg. 1012 Presentation on career pathways in the Art When making a presentation on the career in the arts, follow the same procedure as in the categories of the arts. Make sure you have done a good research and that you have enough point for the presentation.


In small groups, sing songs that have the semiquaver patterns. 3. Recite the following rhythmic patterns using French Rhythm names and clap them. 16 Use common words or names of the members in the class to practise the rhythmic patterns with semiquavers, for example: apple juice, ripe mango, mama mboga etc. 17 Activity 3: Grouping Notes into Beats in Simple Time 1. Notes of small value such as quavers and semiquavers are joined together to form a crotchet beat. This is known as grouping notes. 2. A horizontal line, known as a beam, is used to connect two or more notes of small value to form a crotchet beat. 3. The number of beams in a group is equal to the number of flags or tails in the separate notes. 4. The following shows how the notes are grouped into beats. Note 1. Music is made up of strong and weak beats. 2. The strong beat is shown by the use of a symbol known as an accent insert 3. The strong beat can recur every two, three or four beats. 4. With the help of your teacher, clap the rhythmic patterns below, stressing the strong beats in each. 18 1. The repetition of the strong beat after either two, three or four beats is known as meter. 2. In written music short vertical lines, known as bar lines, are used to separate the groups of beats into twos, threes or fours. These groups of beats are known as bars. The first beat of every bar is accented and double bar lines are used at the end. 3. The meter of music is shown using a symbol of two numbers, one on top of the other. This is a called a time signature. The top number shows the number of beats in a bar and the bottom number shows the value of the beats. 19 The number 4 is used at the bottom because there are four crotchet beats in a semibreve. 4. The commonly used meters are simple duple, simple triple and simple quadruple time. The strong beat can occur after 2 beats, 3 beats and 4 beats. Activity 4: Writing Rhythms in Simple Time on Monotone. Can You Recall? 1. A time signature is a symbol made up of two numbers that shows the meter of a piece of music. 2. Music is divided into strong and weak beats. 3.


Demonstrations for javelin a. Grip in javelin Place the javelin along the length of your plan Hold the javelin at the back of the cord Keep the point of the javelin pointed in the direction you want to throw Keep the javelin lined up with your eyes Keep your grip relaxed Types of grips in javelin There are three types of grip in javelin a. The American grip b. The V grip c. The finish grip22 a. The American grip Here you Place your thumb and the first two joints of you index finger behind the cord The V grip hold the javelin between your index and middle fingers, behind the cord. The finish grip: place your thumb and the first tow joints of your index finger behind the cord, while the index finger supports the shaft of the javelin. Extend the index finger further away. Leaning points in javelin Carriage 1. Hold the javelin near your head above your shoulder 2. The javelin should point down towards the ground slightly. 23 3. Ensure the javelin is parallel to the ground. 4. Look at the direction of your through. Approach run After you have the javelin in position, begin running towards your target with the javelin Keep your hips high and down on the balls of your feet Let your free arms swing across your body Extend the arm carrying the javelin fully behind you. Keep your head facing in the direction of your target Turn so that the left side of your body faces your target. Cross over. Place yourright foot on the ground and your left foot forward and elevated. A. Put your right ahead in a lean back positions b. Pull the javelin back a little further so that the tip is lined up with your eyebrows c. Keep the right foot close to the ground d. Let the right heel touch the ground e. As the right foot moves forward, move the left foot up and lean your trunk back at 115 degree angle. F. Place your right foot on the ground and you left leg forward and elevated g. Direct your shoulder and hips towards your left target. H. Wait for your left foot to touch the ground i. Straighten your torso j. Turn your face toward the direction of the throw with the javelin parallel to your shoulder k.


Write tonic sol-fas of the melody below the staff. Remember "doh' is the note that gives the key its name, for example, in C major, doh is C, 4. Practise singing the tonic sol-fas of the melody, first in crotchets and then using the correct rhythm. Notice the movement of successive notes in each of the melodies. Stepwise motion is where the interval between any two neighbouring notes is not more than a step on the scale. In some cases there can be more than a step between two successive notes of a melody. This type of motion is called skipwise motion or movement by leaps. Each melody has a shape, which depends on the successive movement of notes. A melody can move upwards, downwards, in waves forming a curve and so on. This is referred to as the melodic shape or contour. Activity 3: Creating 1-bar Melodies in Simple Time on Treble Clef Things To Remember Before you begin creating a melody, you should: draw the staff, add the treble clef, write the key signature of the scale you want to use, and write the time signature you will use. Work in Pairs 1. What are the qualities of a good melody as was discussed in the previous activity? 2. Practise Writing a 4-bar melody in simple time in major scales of C, G, D and A. 3. Sing or play the melody you have created. 4. Describe the melodic motion and shape or contour. 28 5. What is the first and the last note in each of the melodies? Activity 4: Playing or Singing Melodies Created by Self and Others Can You Recall? What are the qualities of a good melody? Work in pairs 1. Take turns to play each other's melodies. 2. Discuss the qualities in each of the melodies played. Group Activity With the guidance of your teacher, use mobile apps or computer software to create, notate and play back 4-bar melodies. Activity 5: Appreciating Melodies Composed by Self and Others Listen and Learn 1. You have created 4-bar melodies in simple time in the major scales of C, G, D and A 2. In pairs, take turns to sing or play or use: digital devices to listen to and appraise each other's melodies. 3. Take turns to sing your melodies to the class.


Communication good marking is a product of communicating with teammates to develop a suitable plan or approach to counter the playing actions of the attacking teams 6. Courageous a good marker should be courageous to withstand non-avoidable contacts that may occur during one on one tackling situations 7. Peripheral vision a player who is marking needs to see what is happening around him or her and not just focuses on the player being marked alone. Body feign in handball Body feigns are performed by using the trunk legs. They involve a shift of balance and weight. This can be done with or without the ball. Body feigns are used to free the player from an opponent and get a better position for receiving or passing the ball. Types of dodging technics include: a. Single feign dodge b. Double feign dodge37 Single feign dodge In group of five players, form two lines facing one another 5m apart Players approach each other In closing to one another, each of them performs a single feign to the opposite side. Leaning point for double feign dodge Take a position at least 5m in front of an opponent Make a short run and break it with a double foot landing referred to as a zero step Lean towards either the right or left and repeat the feigning. Complete the original intended love. Drill 1: Pair feign dodge In pairs without the ball, stand facing each other One of you to practice the double feign dodge Repeat three times and switch roles Drill 2: Quinque drill In groups of five, place a cone in the court and make a line facing the cone Sprint to the cone and stop on zero steps, feign to the right, then left and then move to the right to receive the ball. Dribbling in handball Dribbling it is a technique in handball where the player bounces the ball on the ground once or repeatedly. Types of handball dribbling 1. High dribble 2.


Dribbling in handball Dribbling it is a technique in handball where the player bounces the ball on the ground once or repeatedly. Types of handball dribbling 1. High dribble 2. Low dribble38 Demonstrating low dribble Stand with the feet shoulder-width apart The knees should be slightly bent and body weight on the balls of the feet Push the ball downwards using the wrist and the fingers for better control The arm of the non- dribbling hand should be extended outwards from the body for balance Use a pump like action to bounce the ball repeatedly with the enough force so that it bounces slightly above knee level. This constitutes a low level. Control the ball by flexing the wrist and the fingers Bounce the ball below knee level for a low dribble Keep the head up and avoid looking at the ball Learning points for high dribble Stand with the feet shoulder- width apart Keep erect with a slight lean forward and body weight on the balls of the feet Push the ball downwards using the wrist and the fingers for better control The arm of the non-dribbling hand should be extended outwards from the body for balance Use a pump like action to bounce the ball repeatedly with enough force so that it bounces slightly above knee level for a high. This constitutes a high dribble. Keep the head up and avoid looking at the ball. Drills of dribbling in handball Drill 1: Step and dribble Take three steps, make one dribble and take three more steps.


This constitutes a high dribble. Keep the head up and avoid looking at the ball. Drills of dribbling in handball Drill 1: Step and dribble Take three steps, make one dribble and take three more steps. Increase the number of dribbles between three- step sections At the end of the sequence, make a shot or a pass Drill 2: Walking drill Walk across the court with a ball five times making a high dribble Repeat the drill using a low dribble Drill 3: The cone drill Place seven cones in a line 1.5m apart In groups of five, practice zigzag movement pattern in and out of the cones one at a time Start with a low dribble and later a high dribble39 As you perfect the dribble, make more challenging by shortening the distance between the cones Drill 4:The court drill Individually dribble a ball along a court marking using high and low dribbles. Use a movement pattern of three high dribble and three low dribbles. SHOOTING IN HANDBALL Shooting it involves throwing the ball in to the opponent s goal to make a score. Safety measures to be observed when performing shooting in handball Never aim to hit or injure the goalkeeper with the ball. Take turn and shoot one player at a time Warm up adequately before starting the shooting activity Adhere to the instructions given by the instructor Be conscious of the nature of the floor or the ground while making a falling or a dive shot . . . Types of shots in handball include: a Jump shot b Dive shot c Running shot d Falling shot e Lob shot40 Demonstrating jump shot A jump shot is where a player can shoot from a stationary position and gain horizontal distance and the releasing powerfully towards the goal at the highest point of the jump. Make a shot run with a maximum of three steps while gripping the ball Make a single foot take off in the last step for an upward thrust. Bend the other leg at the knee for more force upward. Demonstration for a running short Running shot is executed while the player is in motion making the three steps progression.


Make a shot run with a maximum of three steps while gripping the ball Make a single foot take off in the last step for an upward thrust. Bend the other leg at the knee for more force upward. Demonstration for a running short Running shot is executed while the player is in motion making the three steps progression. Make two or three steps towards the attacking goal end then make a shot at the goal Follow through with a swing of the throwing hand41 Demonstrating a dive shot Take a position outside the 6m line facing the attacking goal. Take off with both feet high and the head fast towards the goal area. Release the ball while airborne and land in the goal area with the body low. Convert your landing into a roll for safety. Learning points for falling shot Take a position outside the 6m line facing the goal. With the feet firm on the floor outside the goal area, fall towards the goal area . Release the ball before contacting the goal area with the hands or any other part of the .body Learning points for lob shot Take a position outside the 6m line Face the goalkeeper who may have moved closer to you in defense Throw the ball in a curved path over the goalkeeper Flick the wrist to give the ball direction and accuracy.