Datasets:
NationalTutoringObservatory
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MathEd-PII

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8
student
Yeah, I understand it
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volunteer
OK, that's good. Um, OK, so now I just find like one more point. So maybe to
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volunteer
mama something. So
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student
I'm sorry
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volunteer
it's fine.
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student
Mm
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volunteer
OK, one sec
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volunteer
OK
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volunteer
OK. So,
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volunteer
if, I mean, if X was 2, then what would Y be?
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student
Mm
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student
6
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student
32.
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volunteer
So it would be like 2 squad and then you multiply it by 3.
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volunteer
Does that make sense
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student
Yeah
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volunteer
OK, so what
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volunteer
OK, so what is 2 squad?
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student
4
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volunteer
Yeah, and then 4 x 3.
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student
12
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volunteer
OK, yeah. So basically, why would be 12. So you'd have to comma as well.
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student
OK
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volunteer
Does that make sense? or do you have any questions?
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volunteer
Yes.
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student
Yeah, um, it makes sense. It makes sense.
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volunteer
Mhm
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volunteer
So
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volunteer
um, if we try to like graph to 12, it's like outside of the graph because 12 is like pretty big. So,
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volunteer
um I don't think we can grasp that, but we can just graph the points on the other side. So
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volunteer
the axis of symmetries, like in the middle, so um
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volunteer
we can just like plot the same points and then you can like draw the para
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volunteer
bo
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student
Wait, what? I'm sorry.
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volunteer
Oh, that's fine. Um, OK, so you know the axis of symmetry, right?
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student
Yeah
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volunteer
Yeah. So, um, where would it be in this graph?
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student
At the serum
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volunteer
Yeah, so
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volunteer
um, it would be like in the middle, and then
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student
yeah
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student
but the
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volunteer
remember how I said like
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student
I'm sorry, I'm sorry.
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volunteer
Oh no, no, it's fine. Do you have a question?
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student
I was gonna say like the the uh the axis sym symmetry is like in the middle, like the street line, right?
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student
OK
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volunteer
Um, yeah, so for all graphs, it's not always in the middle, but for these graphs that we're doing, they're in the middle.
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student
OK
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volunteer
Yeah.
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volunteer
Um
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volunteer
so basically, for the axis of symmetry, the points to the right of it are like.
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volunteer
symmetrical to the points on the left. So we can just draw the points that are symmetrical, so we would also have a point over here. Does that make sense?
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student
Yeah
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volunteer
OK. And then, since we have like enough points, we can just connect all the points and then draw a parabola.
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volunteer
So we could just do like something like that.
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volunteer
Does that make sense?
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student
Yeah, it makes sense.
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volunteer
Yeah.
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volunteer
Um, OK
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volunteer
OK. Um, we can just do number 3 now.
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volunteer
Mm
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student
OK
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volunteer
OK. So we, we can just do like the same thing. So let's just start with 0.
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volunteer
Um
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volunteer
OK
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volunteer
So
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volunteer
so if X is 0, then what would Y be?
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student
Uh, I think it's, uh, 33.
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student
and
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volunteer
Mm.
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volunteer
So,
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student
6
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volunteer
OK, what would 02 be?
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student
0
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volunteer
Yeah, and then basically 0, it would be like 0 times 1/3.
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volunteer
but 0 times anything is just 0. So it would just be 0. Does that make sense?
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student
Yeah.
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volunteer
OK, yeah
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volunteer
So
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volunteer
then we have 0.0, which is the first point.
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volunteer
Do you want time to like write it down
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student
Yeah
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volunteer
OK, and ask me if you have any questions.
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student
OK
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student
OK, I'm good
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volunteer
OK
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volunteer
So now let's do
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volunteer
one something.
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volunteer
So if X is 1, what would y be?
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student
Uh, when
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volunteer
So this is like a bit more complicated because it's a fraction.
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volunteer
So first, what would one squared be?
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student
Uh, one square is one.
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student
yeah, just one
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volunteer
Yeah, so then we'd have to do 1/3.
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volunteer
times 1. So what would 1/3 times 1 be?
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student
One
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volunteer
Um
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volunteer
so
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