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 |
|---|---|---|---|---|
student | increase in exponet | 17,986 | 86 | [] |
volunteer | Exactly. In general, we have An = (8/9)^n. | 17,986 | 87 | [] |
volunteer | Is 8/9 less than or greater than 1 ? | 17,986 | 88 | [] |
student | less | 17,986 | 89 | [] |
volunteer | Right. So what is the limit of An as n→∞ ? | 17,986 | 90 | [] |
student | 0 | 17,986 | 91 | [] |
student | 3 | 17,986 | 92 | [] |
volunteer | Correct. For example, A_1 = 8/9 = 0.889, A_100 = (8/9)^100 = 0.00000000000. | 17,986 | 93 | [] |
volunteer | The limit is zero. | 17,986 | 94 | [] |
volunteer | This is not a geometric series. We have a limit of zero because (8/9)<1. | 17,986 | 95 | [] |
student | ok | 17,986 | 96 | [] |
student | its heading to zero | 17,986 | 97 | [] |
volunteer | That's right. | 17,986 | 98 | [] |
student | would you say any term less than one always heads to zero when the limit is going to infinty | 17,986 | 99 | [] |
volunteer | Yes. If you look at the limit of r^n as n→∞, the limit is 0 if r<1 and the limit is ∞ if r>1. | 17,986 | 100 | [] |
student | right | 17,986 | 101 | [] |
student | are you a math major? | 17,986 | 102 | [] |
volunteer | No. I'm an engineer who studied a lot of math! | 17,986 | 103 | [] |
student | i bet | 17,986 | 104 | [] |
student | thats basically all yall do | 17,986 | 105 | [] |
volunteer | A lot of math, and physics too. | 17,986 | 106 | [] |
volunteer | That's all the time I have. Any quick question before I go? | 17,986 | 107 | [] |
student | no thanks for the help | 17,986 | 108 | [] |
volunteer | You're welcome. We can end the session. Enjoy the rest of your day. | 17,986 | 109 | [] |
student | alright you too | 17,986 | 110 | [] |
student | bye | 17,986 | 111 | [] |
volunteer | Hi! How can I help you? | 18,064 | 0 | [] |
student | hii could u recheck my answers and make sure i get a 100? | 18,064 | 1 | [] |
volunteer | Sure. Is this your homework? | 18,064 | 2 | [] |
student | yes but can u garuntee me a 100 if we work on it together? | 18,064 | 3 | [] |
volunteer | I can’t guarantee a 100, but I can definitely go over your answers with you and help explain anything that seems confusing. That way you’ll understand the material really well, and your chances of doing great are much higher. | 18,064 | 4 | [] |
student | ok. | 18,064 | 5 | [] |
volunteer | Ok so do you have an idea on how to approach this question? | 18,064 | 6 | [] |
student | the answer i got for this was | 18,064 | 7 | [] |
student | 25.637 | 18,064 | 8 | [] |
student | 25.63 | 18,064 | 9 | [] |
volunteer | Ok, I got a bit of a different answer. But if you think about it logically do you think 25 makes sense relatively? | 18,064 | 10 | [] |
volunteer | Let's go step by step, what equation did you use? | 18,064 | 11 | [] |
student | no it would be 26 | 18,064 | 12 | [] |
volunteer | Ok, could you please explain what you did? | 18,064 | 13 | [] |
volunteer | Hey! I'm jsut asking so we can go through it. | 18,064 | 14 | [] |
volunteer | Hi Jamie, how are you? | 18,119 | 0 | [
{
"pii_type": "PERSON",
"surrogate": "Jamie",
"start": 3,
"end": 8
}
] |
student | good | 18,119 | 1 | [] |
volunteer | That's good! How can I help you? | 18,119 | 2 | [] |
student | my homework | 18,119 | 3 | [] |
volunteer | Ok, what are you working on? | 18,119 | 4 | [] |
student | math | 18,119 | 5 | [] |
student | \ | 18,119 | 6 | [] |
student | math | 18,119 | 7 | [] |
volunteer | Ok, can you be a little more specific please? | 18,119 | 8 | [] |
volunteer | What kind of math? | 18,119 | 9 | [] |
student | .rounding whole numbers .estimating | 18,119 | 10 | [] |
volunteer | Ok, like rounding 9.7 to the nearest whole number? | 18,119 | 11 | [] |
student | no not exactly | 18,119 | 12 | [] |
student | its like round 4,587 to nearest thousand | 18,119 | 13 | [] |
volunteer | Ok, I can help with that | 18,119 | 14 | [] |
volunteer | Do you have any specific questions? | 18,119 | 15 | [] |
volunteer | What questions do you have on rounding? | 18,119 | 16 | [] |
volunteer | Or would you like to do some examples? | 18,119 | 17 | [] |
student | no I have every rounding question done ? | 18,119 | 18 | [] |
volunteer | Awesome! Do you need help with anything else? | 18,119 | 19 | [] |
student | no actuallyy | 18,119 | 20 | [] |
student | but thank you | 18,119 | 21 | [] |
volunteer | Ok! In that case, feel free to end the session, and if you have any other questions, feel free to request for another one! | 18,119 | 22 | [] |
student | ok | 18,119 | 23 | [] |
volunteer | Hi Maya!! | 18,098 | 0 | [
{
"pii_type": "PERSON",
"surrogate": "Maya",
"start": 3,
"end": 7
}
] |
volunteer | How can I help you today? | 18,098 | 1 | [] |
student | Hey! I was wondering if you could check my answers, some questions are not answered and I was wondering if you could help me with them | 18,098 | 2 | [] |
volunteer | Yeah, we can do that | 18,098 | 3 | [] |
student | Is it okay to share my screen with you? | 18,098 | 4 | [] |
volunteer | Of course | 18,098 | 5 | [] |
volunteer | Also you can add pictures on the whiteboard, if you would love to!! | 18,098 | 6 | [] |
student | Can you see my screen? | 18,098 | 7 | [] |
volunteer | Yeah I can see, thank you for sharing your screen!! | 18,098 | 8 | [] |
student | Okay! | 18,098 | 9 | [] |
student | Can you please let me know if I made a mistake? | 18,098 | 10 | [] |
volunteer | Of course!! | 18,098 | 11 | [] |
student | Thank you! | 18,098 | 12 | [] |
volunteer | I am glad to inform you that you have answered to all of the questions correclty (from 39 - 45) | 18,098 | 13 | [] |
student | Is it okay for me to move on to the next page? | 18,098 | 14 | [] |
volunteer | Do you have any questions so far? I'll be happy to answer, if you have!! | 18,098 | 15 | [] |
volunteer | Yes it's totally okay to move on !!😊 | 18,098 | 16 | [] |
volunteer | Ok so let's start of 46 | 18,098 | 17 | [] |
volunteer | Do you have any ideas how can we solve this problem? | 18,098 | 18 | [] |
volunteer | If you are not sure just let me know, we will break this down together!! | 18,098 | 19 | [] |
student | I'm not sure sorry | 18,098 | 20 | [] |
volunteer | You don't have to sorry, everything is fine, I am here to help you!!😊 | 18,098 | 21 | [] |
student | :) | 18,098 | 22 | [] |
volunteer | okay so now I have a question!! | 18,098 | 23 | [] |
student | Yea? | 18,098 | 24 | [] |
volunteer | ok so we have this information that y is a function of x, each output is half the corresponding input, and when the input is -2 the output is -1 | 18,098 | 25 | [] |
volunteer | now, what do we have to find? Did you get the statement of the problem? Or do you have any questions about the problem? | 18,098 | 26 | [] |
student | Hello? | 18,098 | 27 | [] |
student | Are you still there? | 18,098 | 28 | [] |
volunteer | So You did absolutely correct, you have chosen the right coordinates based on the information provided, and drew the correct line!! | 18,098 | 29 | [] |
volunteer | But now I cannot see your screen | 18,098 | 30 | [] |
volunteer | Can you share that one more time, please? | 18,098 | 31 | [] |
student | Yea I don't know what happened to my chromebook | 18,098 | 32 | [] |
student | Of course! | 18,098 | 33 | [] |
volunteer | That's totally ok, | 18,098 | 34 | [] |
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