row_id
int64
0
36.7k
QuestionId
int64
31.8k
109k
QuestionText
stringclasses
15 values
MC_Answer
stringclasses
49 values
StudentExplanation
stringlengths
1
586
Category
stringclasses
6 values
Misconception
stringclasses
35 values
31,100
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you put two negative signs next to each other, they equal a + sign.
True_Correct
null
31,101
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you see 2 negatives next to each other they cancel out to become an addition so -8 +5=-3.
True_Neither
null
31,102
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you simplify the calculation a bit by -8+5 is equals -3
True_Correct
null
31,103
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you start at -8 and subtract -5 you get 5 more aka -3
True_Correct
null
31,104
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you start at -8 and subtract -5 you get 5 more aka -3.
True_Correct
null
31,105
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you start with -8 and add 5, you get -3. two negatives make a positive. so if you have -2 and -5, you make positive 5.
True_Correct
null
31,106
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you start with a negative number and you take away 5 you have -3 and that is essentially what you want.
True_Neither
null
31,107
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you subtract 2 negatives you just do the same as you would if there weren't negatives
True_Neither
null
31,108
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you subtract a negative from a negative the answer will always be a negative too
True_Neither
null
31,109
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you subtract a negative it is the same as adding
True_Correct
null
31,110
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you subtract a negative number it is the same as addition
True_Correct
null
31,111
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you subtract negative 5 you will be adding the whole number 5 to the original number (8).
True_Correct
null
31,112
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you subtract them it will be bigger because there both negative. or it could be -23
True_Correct
null
31,113
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you subtract two negatives, you go up the number line rather than down again
True_Correct
null
31,114
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take -5 away from -8 then you would get -3
True_Neither
null
31,115
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take a negative and add it to 0 it is the same as adding.
True_Neither
null
31,116
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take a negative from a negative it is like taking away your debt so the answer gets larger
True_Correct
null
31,117
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take a negative it adds the additive inverse
True_Correct
null
31,118
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away 2 negatives then you are basically adding
True_Correct
null
31,119
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away 5 from 8 then just add the negative symbol it would tell you the answer so it would be -3
True_Correct
null
31,120
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away a negative number its like adding the positive version
True_Correct
null
31,121
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away a negative number then you turn it into the additive inverse.
True_Correct
null
31,122
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away a negative number, you add the additive inverse.
True_Correct
null
31,123
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away a negative the number with get bigger.
True_Correct
null
31,124
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away from a negative numberr you get -100.
True_Neither
null
31,125
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away one you get the next number which is the same as your answerr but you have to subtract one.
True_Neither
null
31,126
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away onee from negative eight you get three and if you add five to negative seven you have negative six.
True_Neither
null
31,127
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away the - and subtract 5 from 8 you will get down to 0 and then at the end you add the + back on so it would be -3.
True_Misconception
Tacking
31,128
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away the bad the number is bigger.
True_Neither
null
31,129
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away thee negative the number will get bigger.
True_Neither
null
31,130
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take away two minuses you get a plus so if you multiply 3 times -3 you got -6.
True_Neither
null
31,131
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take five from 8 the answer is 3
True_Neither
null
31,132
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take ice cubes out of a drink then it gets warmer
True_Neither
null
31,133
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take the negative numbers (-8) and add 5, then you get 3 which is the same as (-8+5) which wouldd be -3.
True_Correct
null
31,134
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take the negative numbers from the equation, you will get 3 which is the same as -8 + 5.
True_Correct
null
31,135
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take the negatives and add them, the result is positive, so it is -8 + 5.
True_Correct
null
31,136
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you take two minuses and add them, you get three, so -8 plus 5 is -3.
True_Correct
null
31,137
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you takeaway something from a negative it becomes add
True_Correct
null
31,138
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you takeaway something from a negativr it becomes add.
True_Correct
null
31,139
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you think of the numbers on the positive side of the scale, it would be 8-5 which is 3, so you can just switch it back to negative numbers.
True_Misconception
Tacking
31,140
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you use the additive inverse it is -8 plus 5 so you havee to get closer to 0
True_Correct
null
31,141
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you want it to be a bit lesss snobbish you could just add 'negative' on the end
True_Misconception
Tacking
31,142
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you want to move the 8 five spaces to the right, you make a plus.
True_Correct
null
31,143
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you was to take the negative away it would be three then you put the negative back
True_Misconception
Tacking
31,144
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you where doing -8 - -5 then it would be the same as -8 + -5 since the numbers are negative
True_Neither
null
31,145
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
if you worked it out you would get 3
True_Neither
null
31,146
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
ignore the negative sign and think of it as a positive number than add the minus to it
True_Misconception
Tacking
31,147
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
im not sure how to expalin it but with the ( ) you know it will always be a negitive
True_Neither
null
31,148
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
in positive it is the same so it will be in negative
True_Neither
null
31,149
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
in this calculation, you need to use the additive inverse which is (-8)+5=(-3)
True_Correct
null
31,150
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
instead of doing 8-5 you reverse to (-8)-(-5)
True_Neither
null
31,151
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
is almost the same as 8 - 3.
True_Neither
null
31,152
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
is the answer d because 8-5=3 so in this calculation it will be (-8)-(-5)=-3
True_Misconception
Tacking
31,153
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it (d) because i did (-8) (-5) =(-3) i knew that strat away because it is just like5 +8=3.
True_Misconception
Tacking
31,154
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it can also be represented as -8+5 which equals -3
True_Correct
null
31,155
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it cancels out making it a -3 (-8)-(-5)=3
True_Neither
null
31,156
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it could be changed to (-8) + 5 = -3
True_Correct
null
31,157
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it couldn't be the positive as the numbers aren't big enough. that eliminates 2 of the answers. from there i knew-13 was not going to fit. that then gave me -3.
True_Neither
null
31,158
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it couldn’t be a different answer
True_Neither
null
31,159
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is -3 because 8-5 =3 so that means that -8- -5= -3
True_Misconception
Tacking
31,160
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is -3 because if you subtract -8 and -5 it would equal -3
True_Neither
null
31,161
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is -3 because two -- make an + and -8 + 5 = -3
True_Correct
null
31,162
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is -3 because you start on -8 move five spaces and you get -3
True_Neither
null
31,163
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is a question abiut taking away the negatives and the -5= -3.
True_Neither
null
31,164
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is d because subtraction with negative numbers is equivalent to addition with positive numbers
True_Correct
null
31,165
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is d because the answer is -3
True_Neither
null
31,166
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is d because, when you are taking away a negative number from another number it turns into an addition, so the sum would be -8+5 which is -3.
True_Correct
null
31,167
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is going in the positive direction
True_Neither
null
31,168
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is maths why do i need to explain
True_Neither
null
31,169
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is maths, why do i have to explain it to you?
True_Neither
null
31,170
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is still a negative number because it has ot he big number and if you dont have t big that meanss that it s i no mle
True_Neither
null
31,171
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is take away question with the negatives and-8- -5= -3
True_Neither
null
31,172
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is the only one that works
True_Neither
null
31,173
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is the same as 8-5 just negative
True_Misconception
Tacking
31,174
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is the same as 8-5, only negative.
True_Misconception
Tacking
31,175
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it is this as if you go through it you will see it
True_Neither
null
31,176
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it nearly the same as 8 -3
True_Neither
null
31,177
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it would be -8+5 which is -3
True_Correct
null
31,178
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it's -3 because 8 - 5 = 3, meaning it has to be the same answer if i add negative symbols
True_Misconception
Tacking
31,179
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it's basically like 8-3 but a negative so the answers -3
True_Misconception
Tacking
31,180
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it's going up in positive two. -5 plus positive two is -3.
True_Correct
null
31,181
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it's just like positive. you take -5 from -8 and you get -3. you take 5 from 8 and you get 3.
True_Misconception
Tacking
31,182
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it's like 8-5 but with a negativee asterisk.
True_Misconception
Tacking
31,183
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its a negative and 8 minus 5 is 3
True_Neither
null
31,184
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its basically the same as a positive subtraction so (-8)-(-5) is -3
True_Correct
null
31,185
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its because --=+ so it will be -3.
True_Correct
null
31,186
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its go to - and take way you get 3
True_Neither
null
31,187
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its just like a normal calculation
True_Neither
null
31,188
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its like 8 - 5 = 3, just turn it into decimals (?)
True_Neither
null
31,189
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its like 8-5 but negative and its plus
True_Misconception
Tacking
31,190
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its like 8-5 which is 3 but its the additive number
True_Neither
null
31,191
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its not a or b and im stuck between c and d so im guessing its -3
True_Neither
null
31,192
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its still a negetive number beacuse it has a big number and if you dont have big that means that its a nomle
True_Neither
null
31,193
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its taking away so you subtract to get to your answer
True_Neither
null
31,194
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
its the correct answer according to my brain
True_Neither
null
31,195
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it’s -3 because when you do the full question you are still in the negative part
True_Neither
null
31,196
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it’s 8-5 =3 but in the negatives
True_Misconception
Tacking
31,197
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it’s d because if you did -8 - -5 would give you -3
True_Neither
null
31,198
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
it’s in the - and it equals 3
True_Misconception
Tacking
31,199
89,443
What number belongs in the box? \( (-8)-(-5)= \square\)
\( -3 \)
ive chosen this as my answer because 8-5 is 3 and therres a minus in front of both which will mean insteqad of it being 3 it is -3
True_Misconception
Tacking