instruction stringlengths 6 1.35k | input stringlengths 1 2.1k ⌀ | output stringlengths 4 598 | text stringlengths 244 2.52k |
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Write a multiplication sentence for each expression. You might skip-count to find the totals. | 8 | Please try again. Make sure to look at the example | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite a multiplication sentence for each expression. You might skip-count to find the totals. ### Answer:\n8\n\n### Respo... |
Jada wants to know how fast the water comes out of her faucet. What information would she need to know to be able to determine that? | she would need to no how fast its coming | What information could they give us to help solve this? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nJada wants to know how fast the water comes out of her faucet. What information would she need to know to be able to determine... |
Create a model to represent the following percent. | Graph is on paper | can you describe the graph to me? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nCreate a model to represent the following percent.### Answer:\nGraph is on paper\n\n### Response:\ncan you describe the graph ... |
Five students came for after-school tutoring. Lin’s teacher assigned each of them the same number of problems to complete. Then he assigned each student 2 more problems. 30 problems were assigned in all. | 5(y + 2) = 30 | 5 (x + 2) = 30 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nFive students came for after-school tutoring. Lin’s teacher assigned each of them the same number of problems to complet... |
Write a mathematical expression that means the same thing as the sentence below.<br /><br /><br /><em>Double five and then add 26. | (2x5)+26 | Perfect! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite a mathematical expression that means the same thing as the sentence below.<br /><br /><br /><em>Double five and then add... |
You have two cards showing integers with a sum of (−12) in your hand. | 12 | You need two card that have a sum of -12. This is just one card with a value of positive 12. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nYou have two cards showing integers with a sum of (−12) in your hand. ### Answer:\n12\n\n### Response:\nYou need tw... |
Find three different ratios that are equivalent to the ratio 3:11. | they look dinff | Your response is unclear, let's discuss. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nFind three different ratios that are equivalent to the ratio 3:11.### Answer:\n they look dinff\n\n### Response:\nYour re... |
Describe a situation that could be modeled with the ratio 4:1. | I had four pieces of candy and lucy had one. What is the ratio? | For every four pieces of candy Lucy had, I had one. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nDescribe a situation that could be modeled with the ratio 4:1.### Answer:\nI had four pieces of candy and lucy had one. What i... |
Draw a pentagon (five-sided polygon) that has an area of 32 square units. Label all relevant sides or segments with their measurements, and show that the area is 32 units. | idk | It is okay not to know, it is not okay not to try. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nDraw a pentagon (five-sided polygon) that has an area of 32 square units. Label all relevant sides or segments with their meas... |
Karen says, “If I know 3 × 8 = 24, then I know the answer to 8 × 3.” Explain why this is true. | <math xmlns="http://www.w3.org/1998/Math/MathML"><mi>h | No
4 rows of 7
Where is the answer | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nKaren says, “If I know 3 × 8 = 24, then I know the answer to 8 × 3.” Explain why this is true.### Answ... |
Noah raised $54 to support the animal shelter, which is 60% of his fundraising goal. | 100% | What is 100%? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nNoah raised $54 to support the animal shelter, which is 60% of his fundraising goal. ### Answer:\n100%\n\n### Respon... |
Brand A scooter has a top speed that goes 2 miles per hour faster than Brand B. If after 3 hours, Brand A scooter traveled 24 miles at its top speed, at what rate did Brand B scooter travel at its top speed if traveled the same distance? | 6 miles per hour | Perfect! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nBrand A scooter has a top speed that goes 2 miles per hour faster than Brand B. If after 3 hours, Brand A scooter traveled 24 ... |
Find a value for <em>a | <math xmlns="http://www.w3.org/1998/Math/MathML"><mn>30 | 30/6=1??? Do you mean it's GREATER than 1??? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nFind a value for <em>a### Answer:\n<math xmlns="http://www.w3.org/1998/Math/MathML"><mn>30\n\n### Response:\n30/6=1??? Do... |
1. Which one doesn’t belong? Explain your reasoning. | The question that doesn't belong in question D) 4 x 2. I found this by solving each problem, all answering to 16. Except D, which answered 8. This is how I know that question D doesn't belong. | Great explanation. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\n1. Which one doesn’t belong? Explain your reasoning. ### Answer:\nThe question that doesn't belong in question D) 4... |
Explain how to make this calculation mentally. | First put the problem in expanded form then subtract each number by its place value, and once that is done add the numbers together. | how about changing 99 to 100, subtract it from 244, then add one back on? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExplain how to make this calculation mentally.### Answer:\nFirst put the problem in expanded form then subtract each number by... |
Name 4 points that would form a square with the origin at its center. | 1,1 | Great! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nName 4 points that would form a square with the origin at its center.### Answer:\n1,1 \n\n### Response:\nGreat! |
These three points form a horizontal line: <span id="MathJax-Element-282-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-1965" class="math"><span id="MathJax-Span-1966" class="mrow"><span id="MathJax-Span-1967" class="mo">( | (0,5) and (-4, 5.6) | Any set of coordinates, that has a 4 for the y value. (#,4). | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nThese three points form a horizontal line: <span id="MathJax-Element-282-Frame" class="MathJax" tabindex="-1"><span id="M... |
How do you know if two lines are parallel? | How I know how to draw to parallel lines is by drawing a equal line and one above it. | Yes--as long as they never meet! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nHow do you know if two lines are parallel?### Answer:\nHow I know how to draw to parallel lines is by drawing a equal li... |
Clare made a smoothie with 1 cup of yogurt, 3 tablespoons of peanut butter, 2 teaspoons of chocolate syrup, and 2 cups of crushed ice. | Kiran multiplied the ingredients too much. It should be 2cups of yogurt, 6tablespoons of peanut butter,4teaspoons of chocolate syrup, and 4 cups of crushed ice. | I agree with you, but how does this affect how the milkshake will taste? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nClare made a smoothie with 1 cup of yogurt, 3 tablespoons of peanut butter, 2 teaspoons of chocolate syrup, and 2 cups of crus... |
Create a real-life example that can be modeled by the expression −2 × 4. | -2 + -4 =2 | it wants you to write a multiplication story problem | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nCreate a real-life example that can be modeled by the expression −2 × 4.### Answer:\n-2 + -4 =2\n\n### Response:\n... |
2. A cube has side length 10 inches. Jada says the surface area of the cube is 600 in<sup>2 | Jada because Noah is multiplying to many numbers and Jada has the correct numbers. | Both Jada and Noah started with the same correct expression. Jada used the correct order of operations. Noah did not.
| Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\n2. A cube has side length 10 inches. Jada says the surface area of the cube is 600 in<sup>2### Answer:\nJada because Noah... |
When dividing 878 by 31, a student finds a quotient of 28 with a remainder of 11. Check the student’s work, and use the check to find the error in the solution. | <math xmlns="http://www.w3.org/1998/Math/MathML"><mrow><mn>3 | what is 3n2??? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWhen dividing 878 by 31, a student finds a quotient of 28 with a remainder of 11. Check the student’s work, and use the ... |
In a recipe for fizzy grape juice, the ratio of cups of sparkling water to cups of grape juice concentrate is 3 to 1. | 9:2 and 12:4. | is it 9:2? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nIn a recipe for fizzy grape juice, the ratio of cups of sparkling water to cups of grape juice concentrate is 3 to 1.### Answe... |
What information do you need to know to write an equation relating two quantities that have a proportional relationship? | The information you would need to write the equation would be the variables for what we are making the equation for and the constant of proportionality if there is one. | Correct.The information that you need to know to write an equation for two proportional quantities is the constant of proportionality and the variables that are going to be used. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWhat information do you need to know to write an equation relating two quantities that have a proportional relationship?### An... |
Tickets for a matinee are $5 for children and $8 for adults. The theater sold a total of 142 tickets for one matinee. Ticket sales were $890. How many of each type of ticket did the theater sell? | Unknown variables: number of adult tickets sold and number of children tickets sold. | You got it! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nTickets for a matinee are $5 for children and $8 for adults. The theater sold a total of 142 tickets for one matinee. Ticket s... |
Here is an inequality: <span id="MathJax-Element-260-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-2046" class="math"><span id="MathJax-Span-2047" class="mrow"><span id="MathJax-Span-2048" class="mtext">- | 1 | The list values that are true
values must be less than -6. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nHere is an inequality: <span id="MathJax-Element-260-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-2046" cl... |
Sixth-grade students were asked, “What grade are you in?” Explain why this is <em>not | it is because it is only one answer | Super! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nSixth-grade students were asked, “What grade are you in?” Explain why this is <em>not### Answer:\nit is ... |
Express the following value in words. | fifteen and sixty two thousands | fifteen and sixty two thousandths | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExpress the following value in words.### Answer:\nfifteen and sixty two thousands\n\n### Response:\nfifteen and sixty two thou... |
The equation <span id="MathJax-Element-121-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-848" class="math"><span id="MathJax-Span-849" class="mrow"><span id="MathJax-Span-850" class="mi">d | 3 represents 3 times the time and distance. | The constant of proportionality or the speed of the snail, 3 inches per minute. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nThe equation <span id="MathJax-Element-121-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-848" class="math">... |
A recipe for tropical fruit punch says, "Combine 4 cups of pineapple juice with 5 cups of orange juice." | t=4,8,12,16,20 o=5,10,15,20,25 | You were asked to create a DOUBLE NUMBER LINE | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nA recipe for tropical fruit punch says, "Combine 4 cups of pineapple juice with 5 cups of orange juice."### Answer:\nt=4,8,12,... |
Write another ratio that is equivalent to the ratio <span id="MathJax-Element-74-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-409" class="math"><span id="MathJax-Span-410" class="mrow"><span id="MathJax-Span-411" class="mn">4 | 12:18 | Any equivalent ratio. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite another ratio that is equivalent to the ratio <span id="MathJax-Element-74-Frame" class="MathJax" tabindex="-1"><sp... |
Write the expression as a multiple of a power of 10. | 4x10^-3 | 4*10^-2 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite the expression as a multiple of a power of 10.### Answer:\n4x10^-3\n\n### Response:\n4*10^-2 |
Name the parts of the expression. | factor, product,term, variable | Which is which?
30 = coefficient
j and k = variables
30, j, and k = factors
30jk = product | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nName the parts of the expression.### Answer:\nfactor, product,term, variable \n\n### Response:\nWhich is which?
30 = coef... |
Donald writes 6 × 9 = 54. Explain two strategies you could use to check his work. | <math xmlns="http://www.w3.org/1998/Math/MathML"><mn>22 | 6x9=(5x9) + 9
45 +9
54
| Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nDonald writes 6 × 9 = 54. Explain two strategies you could use to check his work.### Answer:\n<math xmlns="http://www.w3... |
Find the rate. | 2.5 | units | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nFind the rate. ### Answer:\n2.5\n\n### Response:\nunits |
Compare the values of each 7 in the number 771,548. Use a picture, numbers, or words to explain. | the first seven is in the hundred thousand's and the second seven is in the ten thousand's | you were supposed to compare them using =, >, < | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nCompare the values of each 7 in the number 771,548. Use a picture, numbers, or words to explain.### Answer:\nthe first seven i... |
Write a division or multiplication equation that represents the situation. Use a “?” for the unknown quantity. | there is 0.5 gallons in each bottle. | No equation, shows correct solution to equation | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite a division or multiplication equation that represents the situation. Use a “?” for the unknown quantity.### ... |
Write another ratio that is equivalent to the ratio <span id="MathJax-Element-74-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-409" class="math"><span id="MathJax-Span-410" class="mrow"><span id="MathJax-Span-411" class="mn">4 | the ratio that is equevelant to 4:6 is 2:4 | This would not be equivalent. The 2 is half of 4 but 4 is not half of 6. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite another ratio that is equivalent to the ratio <span id="MathJax-Element-74-Frame" class="MathJax" tabindex="-1"><sp... |
The equation <span id="MathJax-Element-18-Frame" class="MathJax" tabindex="0"><span id="MathJax-Span-299" class="math"><span id="MathJax-Span-300" class="mrow"><span id="MathJax-Span-301" class="mi">y | it represents the speed | 😮 Sorry! Problem only dealing with feet and miles | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nThe equation <span id="MathJax-Element-18-Frame" class="MathJax" tabindex="0"><span id="MathJax-Span-299" class="math"><s... |
Planning your menu involved many calculations with decimals. Reflect on how you made these calculations: | I estimated the numbers to make them whole numbers to make it easier to do the problems. Like I would estimate/round $5.89 to $6 and $1.45 to $1. | I was looking for an exact answer using the example. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nPlanning your menu involved many calculations with decimals. Reflect on how you made these calculations:### Answer:\nI es... |
Name the parts of the expression. | 30, j , and k | Your instructions were to name the parts of the expression. You wrote the expression in expanded form. 30 and variables j and k have more than one name. 30 is the constant (the known value in the expression) and the variable j is the coefficient (the unknown value being multiplied by the constant. 30, variable j and v... | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nName the parts of the expression.### Answer:\n30, j , and k\n\n### Response:\nYour instructions were to name the parts of the ... |
Find the rate. | 40/16 | Find the unit rate. 40 divided by 16 = | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nFind the rate. ### Answer:\n40/16\n\n### Response:\nFind the unit rate. 40 divided by 16 = |
If you blend 2 scoops of chocolate ice cream with 1 cup of milk, you get a milkshake with a stronger chocolate flavor than if you blended 3 scoops of chocolate ice cream with 2 cups of milk. Explain or show why. | No. The smaller the peices get, the more leftover of another ingredient you get. | not sure I follow | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nIf you blend 2 scoops of chocolate ice cream with 1 cup of milk, you get a milkshake with a stronger chocolate flavor than if ... |
Rectangle <em>A | a and b | You can't multiply the length and width by the same name therefore it is not a scaled copy. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nRectangle <em>A### Answer:\na and b \n\n### Response:\nYou can't multiply the length and width by the same name therefore... |
Estimate the quotient for the following problem. | 4,819 ÷ 68 | round 68 to 70 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nEstimate the quotient for the following problem.### Answer:\n4,819 ÷ 68\n\n### Response:\nround 68 to 70 |
Write an equation that represents each description. | positive 7 | -(-7) = 7 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite an equation that represents each description.### Answer:\npositive 7\n\n### Response:\n-(-7) = 7 |
Name the parts of the expression. | Variable and coefficient | Yes, but which is which? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nName the parts of the expression. ### Answer:\nVariable and coefficient \n\n### Response:\nYes, but which is which? |
Write an inequality that relates the rational numbers. | $500>$200 | The value was -$500 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite an inequality that relates the rational numbers.### Answer:\n$500>$200\n\n### Response:\nThe value was -$500 |
Bananas cost $1.50 per pound, and guavas cost $3.00 per pound. Kiran spends $12 on fruit to for a breakfast his family is hosting. Let <em><strong><span id="MathJax-Element-96-Frame" class="MathJax" tabindex="0"><span id="MathJax-Span-1037" class="math"><span id="MathJax-Span-1038" cl... | 12=2b+g | 12=1.5b+3g | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nBananas cost $1.50 per pound, and guavas cost $3.00 per pound. Kiran spends $12 on fruit to for a bre... |
Name 4 points that would form a square with the origin at its center. | Check whether the vertices adjacent to this angle are right angled too. If not, not a square. Check whether diagonals are perpendicular. | Great use of mathematical terms. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nName 4 points that would form a square with the origin at its center.### Answer:\nCheck whether the vertices adjacent to ... |
Write another ratio that is equivalent to the ratio <span id="MathJax-Element-74-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-409" class="math"><span id="MathJax-Span-410" class="mrow"><span id="MathJax-Span-411" class="mn">4 | 12:18 | Nice! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite another ratio that is equivalent to the ratio <span id="MathJax-Element-74-Frame" class="MathJax" tabindex="-1"><sp... |
Write another ratio that is equivalent to the ratio <span id="MathJax-Element-74-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-409" class="math"><span id="MathJax-Span-410" class="mrow"><span id="MathJax-Span-411" class="mn">4 | 8:12 | Well done! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite another ratio that is equivalent to the ratio <span id="MathJax-Element-74-Frame" class="MathJax" tabindex="-1"><sp... |
Estimate. | 833.75 | This first answer is supposed to be an estimate. Read the directions more carefully! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nEstimate.### Answer:\n833.75\n\n### Response:\nThis first answer is supposed to be an estimate. Read the directions more caref... |
Write two ratios that are equivalent to 1:1. | There is 1 pack of beef in the freezer and 1 pack of chicken in the sink.= 1 to 1 | Two equivalent ratios might be 2:2 or 5:5. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite two ratios that are equivalent to 1:1. ### Answer:\nThere is 1 pack of beef in the freezer and 1 pack of chic... |
What is your favorite color? | red | Great choice! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWhat is your favorite color?### Answer:\nred\n\n### Response:\nGreat choice! |
Round the factors to estimate the products. | Within all numbers of reasonability, a common estimate for 5,897 x 67 would land somewhere near 4,200,000 | 420,000 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nRound the factors to estimate the products.### Answer:\nWithin all numbers of reasonability, a common estimate for 5,897 x 67 ... |
Write your best definition or description of a polyhedron. If possible, use the terms you learned in this lesson. | <em> it is a trangle but tall and skiny | Incorrect. A polyhedron is a 3D shape made up of closed polygons called faces. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite your best definition or description of a polyhedron. If possible, use the terms you learned in this lesson. ### Ans... |
Estimate the product first. | 117,728 | No estimate. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nEstimate the product first.### Answer:\n117,728\n\n### Response:\nNo estimate. |
Excluding rhombuses and squares, explain the difference between parallelograms and kites. | kites have no parallel sides | a parallelogram has equal opposite sides | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExcluding rhombuses and squares, explain the difference between parallelograms and kites.### Answer:\nkites have no parallel s... |
In a recipe for fizzy grape juice, the ratio of cups of sparkling water to cups of grape juice concentrate is 3 to 1. | The ratio of cups of sparkling water to cups of grape juice is 6:2 | I will accept this. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nIn a recipe for fizzy grape juice, the ratio of cups of sparkling water to cups of grape juice concentrate is 3 to 1.### Answe... |
Write an inequality that relates the rational numbers. | 6>0 | 16 > 0 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite an inequality that relates the rational numbers.### Answer:\n6>0\n\n### Response:\n16 > 0 |
Explain why 6:4 and 18:8 are not equivalent ratios. | Because you have to mutiply 6x3 to get 10 in 4x 2 to get 8 | I think you meant 18 instead of 10, but I gave you credit anyway. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExplain why 6:4 and 18:8 are not equivalent ratios.### Answer:\nBecause you have to mutiply 6x3 to get 10 in 4x 2 to get 8&nbs... |
Represent the situation using an equation. | 40 is part of 90 because 90 is the whole unit. 90 divided by 40 | part = % x whole
40% is not just 40 it is 40 /100. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nRepresent the situation using an equation. ### Answer:\n40 is part of 90 because 90 is the whole unit. 90 di... |
Explain how to make this calculation mentally. | what I would do is multiply 9 times 5 which is 45 and then 9 times 5 again and then nine times 1 twice so the first row would be 495 and then added by 990 which is how I would get 1485. | Great reasoning! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExplain how to make this calculation mentally. ### Answer:\nwhat I would do is multiply 9 times 5 which is 45 and then 9 ... |
Estimate the product. Solve using an area model and the standard algorithm. Remember to express your products in standard form. | 20 x 20 + 4x2 = 408 |
22 x 2 = 44
22 x 2.4 = 52.8 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nEstimate the product. Solve using an area model and the standard algorithm. Remember to express your products in standard form... |
Jada wants to know how fast the water comes out of her faucet. What information would she need to know to be able to determine that? | How much water comes out per minute | Correct. Good job understanding information needed in order to solve. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nJada wants to know how fast the water comes out of her faucet. What information would she need to know to be able to determine... |
Here is an equation that is true for all values of <span id="MathJax-Element-194-Frame" class="MathJax" tabindex="0"><span id="MathJax-Span-1660" class="math"><span id="MathJax-Span-1661" class="mrow"><span id="MathJax-Span-1662" class="mi">x | She can tell because their are the same amounts on both sides... | Please give a detailed explanation about how both sides of this equation are exactly the same after simplifying. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nHere is an equation that is true for all values of <span id="MathJax-Element-194-Frame" class="MathJax" tabindex="0"><spa... |
Jada drank 12 ounces of water from her bottle. This is 60% of the water the bottle holds. | <img src="//resources.assistments.org/fetch/SW/def377d6-bd56-43bf-bc51-14fd860ee98a.jpeg" alt="" width="575" height="322" /> | unreadable | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nJada drank 12 ounces of water from her bottle. This is 60% of the water the bottle holds.### Answer:\n<img src="//resources.as... |
Draw an area model. Then, solve using the standard algorithm. | 642X207=132,894 | Show work. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nDraw an area model. Then, solve using the standard algorithm.### Answer:\n642X207=132,894\n\n### Response:\nShow work. |
List two different possibilities for the angle measures of an isosceles triangle. | One side of an isosceles traingle could be 180 and 180, for example it could be a regular traingle and have to sides that are equal. | An isosceles triangle has two angles equal. A possible answer is 50, 50, 80 degrees | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nList two different possibilities for the angle measures of an isosceles triangle.### Answer:\nOne side of an isosceles tr... |
Usually when Elena makes bird food, she mixes 9 cups of seeds with 6 tablespoons of maple syrup. However, today she is short on ingredients. Think of a recipe that would yield a smaller batch of bird food but still taste the same. Explain or show your reasoning. | 6:4 or 3:2 | Good ratios Rueben, But can you write a sentence to explain your reasonign? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nUsually when Elena makes bird food, she mixes 9 cups of seeds with 6 tablespoons of maple syrup. However, today she is sh... |
Solve by drawing disks on a place value chart. | on paper | 0.006 x 8 =0.048 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nSolve by drawing disks on a place value chart.### Answer:\non paper\n\n### Response:\n0.006 x 8 =0.048 |
Estimate the quotient for the following problem. | 4900 divide by 70= 70 | Very good estimating | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nEstimate the quotient for the following problem.### Answer:\n4900 divide by 70= 70\n\n### Response:\nVery good estimating |
How are the ordered pairs (4, 9) and (4,−9) similar? | they are similar by the numbers | The 𝒙-coordinates are the same, but the 𝒚-coordinates are opposites, meaning they are the same distance from zero
on the 𝒙-axis and the same distance but on opposite sides of zero on the 𝒚-axis. Reflecting about the 𝒙-axis
interchanges these two points.
| Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nHow are the ordered pairs (4, 9) and (4,−9) similar?### Answer:\nthey are similar by the numbers\n\n### Response:\nThe �... |
Explain how to make this calculation mentally. | 99*6 is like 100*6 so you times 100 by 6 so 600-1=599 | minus 6 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExplain how to make this calculation mentally.### Answer:\n99*6 is like 100*6 so you times 100 by 6 so 600-1=599\n\n### Respon... |
Describe the relative position of the numbers on a horizontal number line. | <----‐0.2--------0.1----0-----------------> | What do you think we mean by "relative position" for a horizontal number line? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nDescribe the relative position of the numbers on a horizontal number line.### Answer:\n &nbs... |
Jada applies two transformations to a polygon in the coordinate plane. One of the transformations is a translation and the other is a reflection. What information does Jada need to provide to communicate the transformations she has used? | Translation and reflection. | What information do you need to translate and reflect? | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nJada applies two transformations to a polygon in the coordinate plane. One of the transformations is a translation a... |
Explain why <span id="MathJax-Element-57-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-381" class="math"><span id="MathJax-Span-382" class="mrow"><span id="MathJax-Span-383" class="mn">51.2 | Both of the problems are the same because 5.12 and 0.64 are both ten times less than 51.2 and 6.4. | Remember, division problems are just fractions and in the same way that you can have equivalent fractions, you can have equivalent division problems. You are correct - if both the divisor and dividend are multiplied or divided by 10, you have an equivalent expression. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExplain why <span id="MathJax-Element-57-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-381" class="math"><s... |
Clare made a smoothie with 1 cup of yogurt, 3 tablespoons of peanut butter, 2 teaspoons of chocolate syrup, and 2 cups of crushed ice. | It doesnt tast the same because he doubbled everything but did dumble the amount of teaspons correctley instead of dubbleing it to 4 he did it to 5 | Nice job! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nClare made a smoothie with 1 cup of yogurt, 3 tablespoons of peanut butter, 2 teaspoons of chocolate syrup, and 2 cups of crus... |
Use diagrams or the description of equivalent ratios to show that the ratios 2:3, 4:6, and 8:12 are equivalent. | <img src="/TutorClient/student/IMG_20200901_100651" alt="" /><img src="//resources.assistments.org/fetch/SW/60a7d944-c13b-42a6-af97-747658a13ad8.jpeg" alt="" width="200" /><img src="/TutorClient/student/IMG_20200901_100651" alt="" /> | Not sure how you got 8:12 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nUse diagrams or the description of equivalent ratios to show that the ratios 2:3, 4:6, and 8:12 are equivalent.### Answer:\n<i... |
Explain how to make this calculation mentally. | 90 times 10 is 900 | Looks like the area model. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExplain how to make this calculation mentally. ### Answer:\n90 times 10 is 900 \n\n### Response:\nLooks like the are... |
Meyer has 0.64 GB of space remaining on his iPod. He wants to download a pedometer app (0.24 GB), a photo app (0.403 GB), and a math app (0.3 GB). Which combinations of apps can he download? Explain your thinking. | . | Meyer can download the pedometer app (0.24GB) and the math app (0.3GB) which is 0.54GB. Or he can download only the photo app. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nMeyer has 0.64 GB of space remaining on his iPod. He wants to download a pedometer app (0.24 GB), a photo app (0.403 GB), and ... |
Explain how to make this calculation mentally. | i dont know there isnt a number to calculate. | 99 time 15 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nExplain how to make this calculation mentally. ### Answer:\ni dont know there isnt a number to calculate.\n\n### Response... |
Mrs. Tran plants 2 rows of 5 carrots in her garden. | <img src="//resources.assistments.org/fetch/SW/bfc0c77b-1e65-48e6-9e64-463f126b7c9e.jpeg" alt="" width="359" height="477" /> | This only shows me 4 in each row, not 5. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nMrs. Tran plants 2 rows of 5 carrots in her garden.### Answer:\n ... |
Priya has completed 9 exam questions. This is 60% of the questions on the exam. | 0.4x=35 x=87.5 | Example response:
(60/100)q = 9 or 0.6q = 9, where q is the number of questions on the exam. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nPriya has completed 9 exam questions. This is 60% of the questions on the exam.### Answer:\n0.4x=35 x=87.5\n\n### Response:\nE... |
What is the difference between 6<em>z | z6 means that z is a number and it is to the 6th power | OK, I think I follow what you are saying, but you need to be more accurate with how you explain it. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWhat is the difference between 6<em>z### Answer:\nz6 means that z is a number and it is to the 6th power\n\n### Response:\nOK,... |
Decide if the data set below might produce one or more gaps when represented by a histogram. | The one with the people talking on the phone at school would have more gaps and the pop music album would have less gaps. | One would not expect any gaps in the data as everyone would be between the ages 10-13. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nDecide if the data set below might produce one or more gaps when represented by a histogram.### Answer:\nThe one with the... |
Five students came for after-school tutoring. Lin’s teacher assigned each of them the same number of problems to complete. Then he assigned each student 2 more problems. 30 problems were assigned in all. | 5x+10=30 | 5 (x+2) = 30 so 5x + 10 = 30 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nFive students came for after-school tutoring. Lin’s teacher assigned each of them the same number of problems to complet... |
Two of the vertices of a rectangle are (1, -6) and (-8, -6). If the rectangle has a perimeter of 26 units, what are the coordinates of its other two vertices? | (1,-1) | The distance between (1,-6) and (-8,-6) is 9 units. If the perimeter is a total of 26 units then 9+9=18 units of the 26 total units. 26-18=8 units. These eight units are shared by two parallel sides that are 4 units long each. There are two options they ordered pairs could be four units down or four units up. (1, -2) a... | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nTwo of the vertices of a rectangle are (1, -6) and (-8, -6). If the rectangle has a perimeter of 26 units, what are the coordi... |
Find the rate. | 60 miles | You have provided a partial right answer. Correct answer would be 60 mph. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nFind the rate.### Answer:\n60 miles \n\n### Response:\nYou have provided a partial right answer. Correct answer woul... |
Watch the video, “Elevation vs. Time #3” (below) | <img src="//resources.assistments.org/fetch/SW/f50c16c8-9836-4db2-ad6d-33a5d989d833.jpeg" width="477" height="296" /> | Check again Luis | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWatch the video, “Elevation vs. Time #3” (below)### Answer:\n<img src="//resources.assistments.org/fetch/SW/f50c16... |
Solve by drawing disks on a place value chart. | on paper | 0.006 x 8 =0.048 | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nSolve by drawing disks on a place value chart.### Answer:\non paper\n\n### Response:\n0.006 x 8 =0.048 |
Draw two triangles: | <img src="//resources.assistments.org/fetch/SW/b1efc897-75e4-4cc4-a1de-c43e7b308969.jpeg" alt="" width="222" height="296" /> | You're missing the symbol in the triangle to show it is a right triangle. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nDraw two triangles:### Answer:\n<img src="//resources.assistments.org/fetch/SW/b1efc897-75e4-4cc4-a1de-c43e7b308969.jpeg" alt=... |
Is it possible to have an acute right triangle? Justify your reasoning using pictures and words. | see paper | You must take picture and post it! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nIs it possible to have an acute right triangle? Justify your reasoning using pictures and words.### Answer:\nsee paper\n\n### ... |
Make a perspective drawing. Include in your work the center of dilation, the shape you dilate, and the scale factor you use. | there a line goes to a and b | Make a perspective drawing. Include in your work the center of dilation, the shape you dilate, and the scale factor you use. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nMake a perspective drawing. Include in your work the center of dilation, the shape you dilate, and the scale factor you use.##... |
Write the numerical expressions in words. | fifty times two plus fifteen times two | the sum of 50 twos and 15 twos | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nWrite the numerical expressions in words. ### Answer:\nfifty times two plus fifteen times two\n\n### Response:\nthe sum o... |
Charlotte wants to equally share a candy bar with 4 friends. Draw Charlotte's candy bar. Show how she can divide her candy bar so everyone gets an equal share. | each person gets 1 fourth | Charlotte and her friends equal 5 people that means they each get 1/5 of the candy bar. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nCharlotte wants to equally share a candy bar with 4 friends. Draw Charlotte's candy bar. Show how she can divide her candy bar... |
Find a value for <em>a | 12 | a = 12?
Be clear what you mean. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nFind a value for <em>a### Answer:\n12\n\n### Response:\na = 12?
Be clear what you mean. |
<span id="MathJax-Element-56-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-428" class="math"><span id="MathJax-Span-429" class="mrow"><span id="MathJax-Span-430" class="msubsup"><span id="MathJax-Span-431" class="mn">3<sup>5 | We know that 3^5 equals 243. 3^6 is the same things as 3*3*3*3*3*3. We know what 3*3*3*3*3 is but we still have *3. So we would do 243*3 which is 729. | Nice work! | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\n<span id="MathJax-Element-56-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-428" class="math"><span id="MathJax-S... |
Here is an inequality: <span id="MathJax-Element-96-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-423" class="math"><span id="MathJax-Span-424" class="mrow"><span id="MathJax-Span-425" class="mtext">- | -5 | The values should be less than -5. | Suppose you are a teacher and assigned a student the following question and received the following answer. Write feedback you would provide to the student based on their answer.\n### Question:\nHere is an inequality: <span id="MathJax-Element-96-Frame" class="MathJax" tabindex="-1"><span id="MathJax-Span-423" clas... |
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