role stringclasses 2
values | content stringlengths 0 2.1k | session_id int64 10 21.7k | sequence_id int64 0 2.38k | annotations listlengths 0 8 |
|---|---|---|---|---|
volunteer | and since e^ln(a)= a, we can rewrite that as 7/20 | 7,278 | 64 | [] |
volunteer | Do you know what to do next? | 7,278 | 65 | [] |
student | plug in 23 | 7,278 | 66 | [] |
volunteer | we've already plugged in 23! | 7,278 | 67 | [] |
student | oh | 7,278 | 68 | [] |
volunteer | We now compute! | 7,278 | 69 | [] |
volunteer | 7/20 as a decimal is 0.35 | 7,278 | 70 | [] |
volunteer | so we will write it like this | 7,278 | 71 | [] |
volunteer | since we rewrote it, we have to compute the exponent. | 7,278 | 72 | [] |
volunteer | 23/12 as a decimal is 1.9167 | 7,278 | 73 | [] |
volunteer | so we will write it like this | 7,278 | 74 | [] |
volunteer | that will get us this | 7,278 | 75 | [] |
volunteer | So now we can get our final answer! | 7,278 | 76 | [] |
volunteer | Do you know what to do next? | 7,278 | 77 | [] |
student | multiply | 7,278 | 78 | [] |
volunteer | yes! tell me what you get as the answer | 7,278 | 79 | [] |
student | 53.6 | 7,278 | 80 | [] |
volunteer | Yes, now round your answer to the nearest whole number | 7,278 | 81 | [] |
student | 54 | 7,278 | 82 | [] |
volunteer | Correct! That is your final answe! | 7,278 | 83 | [] |
volunteer | Is that all Maya? | 7,278 | 84 | [
{
"pii_type": "PERSON",
"surrogate": "Maya",
"start": 12,
"end": 16
}
] |
student | I have another problem | 7,278 | 85 | [] |
volunteer | Okay! | 7,278 | 86 | [] |
volunteer | will you show me your problem? | 7,278 | 87 | [] |
student | ok | 7,278 | 88 | [] |
volunteer | Give me a minute to look over the problem | 7,278 | 89 | [] |
volunteer | So first we write the formula | 7,278 | 90 | [] |
volunteer | We plug in the numbers. the initial amount 5800 kg. So we plug in a =5800, y =1856, and t=9 | 7,278 | 91 | [] |
volunteer | Can you write the equation for me? | 7,278 | 92 | [] |
volunteer | Yes! Perfect! Let's write on the graph! | 7,278 | 93 | [] |
volunteer | What do you do next? | 7,278 | 94 | [] |
volunteer | Great job! Keep going Maya! | 7,278 | 95 | [
{
"pii_type": "PERSON",
"surrogate": "Maya",
"start": 22,
"end": 26
}
] |
volunteer | Lets go down to the graph | 7,278 | 96 | [] |
student | ok | 7,278 | 97 | [] |
volunteer | after dividing both sides by 5800, we will get an euation that looks like this | 7,278 | 98 | [] |
volunteer | when simplifying the fraction, you can 464/1460 | 7,278 | 99 | [] |
volunteer | 1450* | 7,278 | 100 | [] |
volunteer | We take the natural log on both sides | 7,278 | 101 | [] |
volunteer | To find r, we need to get r by itself. | 7,278 | 102 | [] |
volunteer | So now we plug it back into the model! | 7,278 | 103 | [] |
volunteer | that is part a in blue! | 7,278 | 104 | [] |
volunteer | Now shall we move onto part b? | 7,278 | 105 | [] |
student | yes | 7,278 | 106 | [] |
volunteer | Okay we will move on to part b | 7,278 | 107 | [] |
volunteer | Maya, I will end the session at 5:05! | 7,278 | 108 | [
{
"pii_type": "PERSON",
"surrogate": "Maya",
"start": 0,
"end": 4
}
] |
student | ok | 7,278 | 109 | [] |
volunteer | We substitute t with 15 | 7,278 | 110 | [] |
volunteer | Part b will be in pink | 7,278 | 111 | [] |
volunteer | we are simplifying the expoinent | 7,278 | 112 | [] |
volunteer | Now we will compute | 7,278 | 113 | [] |
volunteer | you can write 1856/5800 as 0.32 | 7,278 | 114 | [] |
volunteer | 15./9 as 1. | 7,278 | 115 | [] |
volunteer | 1.6* | 7,278 | 116 | [] |
volunteer | 15/9=1.6* | 7,278 | 117 | [] |
volunteer | ln (0.32) = -1.1394 | 7,278 | 118 | [] |
volunteer | And 1.6667 x (-1.1394)=-1.899 | 7,278 | 119 | [] |
volunteer | Multiplying 5800 x 0.150 gives you approximately 870. | 7,278 | 120 | [] |
volunteer | 870 will be the answer! | 7,278 | 121 | [] |
volunteer | I hope this session helped you Maya! | 7,278 | 122 | [
{
"pii_type": "PERSON",
"surrogate": "Maya",
"start": 31,
"end": 35
}
] |
student | thank you | 7,278 | 123 | [] |
volunteer | You're absolutely welcome! Have a great day! | 7,278 | 124 | [] |
student | Chloe | 8,276 | 0 | [
{
"pii_type": "PERSON",
"surrogate": "Chloe",
"start": 0,
"end": 5
}
] |
volunteer | oh hi Chloe its you again haha | 8,276 | 1 | [
{
"pii_type": "PERSON",
"surrogate": "Chloe",
"start": 6,
"end": 11
}
] |
student | hey | 8,276 | 2 | [] |
student | haha | 8,276 | 3 | [] |
volunteer | what do you need help withhh? | 8,276 | 4 | [] |
student | this | 8,276 | 5 | [] |
volunteer | okay you need to multiply 3/4 with 6/5 | 8,276 | 6 | [] |
volunteer | because when you divide by a fraction, you multiply by its reciprocal. | 8,276 | 7 | [] |
student | 18/20 | 8,276 | 8 | [] |
volunteer | yupppp | 8,276 | 9 | [] |
volunteer | simplify that | 8,276 | 10 | [] |
student | 2/4 | 8,276 | 11 | [] |
volunteer | nope, not quitee | 8,276 | 12 | [] |
student | ok | 8,276 | 13 | [] |
volunteer | try again | 8,276 | 14 | [] |
student | uhh ok | 8,276 | 15 | [] |
volunteer | remember to find the GCF first | 8,276 | 16 | [] |
volunteer | what's the GCF? | 8,276 | 17 | [] |
student | of what | 8,276 | 18 | [] |
student | 3 and 6 | 8,276 | 19 | [] |
volunteer | of 18 and 20 | 8,276 | 20 | [] |
volunteer | nope its 2 | 8,276 | 21 | [] |
volunteer | so divide 18 and 20 by 2, then you get the simplified form | 8,276 | 22 | [] |
student | ok | 8,276 | 23 | [] |
volunteer | what's the simplified form? | 8,276 | 24 | [] |
student | idk | 8,276 | 25 | [] |
volunteer | here let me write it down | 8,276 | 26 | [] |
volunteer | answer that | 8,276 | 27 | [] |
student | 9 and 10 | 8,276 | 28 | [] |
volunteer | yes | 8,276 | 29 | [] |
volunteer | so the simplified version of 18/20 is 9/10 | 8,276 | 30 | [] |
student | ok | 8,276 | 31 | [] |
student | yaa | 8,276 | 32 | [] |
volunteer | do you need anything else? | 8,276 | 33 | [] |
student | yes | 8,276 | 34 | [] |
volunteer | okay sure | 8,276 | 35 | [] |
volunteer | show me | 8,276 | 36 | [] |
student | ok | 8,276 | 37 | [] |
volunteer | wait can you show that again | 8,276 | 38 | [] |
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