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 |
|---|---|---|---|---|---|---|
30,100 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -13 \) | you would go down to -13 on a number line. | False_Neither | null |
30,101 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -13 \) | you would minus the number even further into the negatives | False_Neither | null |
30,102 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -13 \) | you would minus the number even further into the negatives. | False_Neither | null |
30,103 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -13 \) | you're counting down in negative numbers. | False_Neither | null |
30,104 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -13 \) | you’re subtracting a negative from 0 but it’s in parentheses. | False_Neither | null |
30,105 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -13 \) | you’re subtracting a negative from a negative but it’s in brackets | False_Neither | null |
30,106 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-) - (-) means (-) + (+)
so that means -8 + 5 which is -3 | True_Correct | null |
30,107 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-8) - (-5) can also be written as -8 + 5 which is -3. | True_Correct | null |
30,108 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-8)-(-5)
two minus signs make a plus, so it is now
- 8 + 5 = -3 | True_Correct | null |
30,109 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-8)-(-5) is the same as (-8)+5 which is -3 | True_Correct | null |
30,110 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-8)-(-5) is the same as -8 + 5 which is -3 | True_Correct | null |
30,111 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-8)-(-5) two minus signs make a plus, so it is now - 8 + 5 = -3 | True_Correct | null |
30,112 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-8)-(-5)=-3 | True_Neither | null |
30,113 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-8)-(-5)=-3 because 2 minuses in the - (-5), is a plus and -8+5=-3. | True_Correct | null |
30,114 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | (-8)-(-5)=-3 because two minuses in the -(-5) is a plus and -8+5=-3. | True_Correct | null |
30,115 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | + and a - makes a minus. -8 + 5 = -3 | True_Correct | null |
30,116 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | - 8 - - 5 (turns to an add) is minus 3 | True_Correct | null |
30,117 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | - 8 --5 turns the 5 into a positive as it has two minuses so the answer is -3 | True_Correct | null |
30,118 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | - 8 -7 -5 (turns to an add) is minus 3 | True_Neither | null |
30,119 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | - 8 minus 5 is -3. | True_Neither | null |
30,120 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | - A minus and a plus make 0 and 1 the same. | True_Neither | null |
30,121 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | - and a - make a +
so -8 + 5 = -3 | True_Correct | null |
30,122 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | - and a - make a plus | True_Correct | null |
30,123 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | - next to - becomes a + so -8 + 5 = -3 | True_Correct | null |
30,124 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -(-5)= -8+5. | True_Correct | null |
30,125 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -+- equals a plus so it is basically saying -8+5 which is -3 | True_Correct | null |
30,126 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -- = + so using this logic i can do -8 + 5 which is -3 | True_Correct | null |
30,127 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -- = + so using this logic i can do -8 + 5 which is -3 | True_Correct | null |
30,128 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -- actually means + so the question now would be -8+5 which would be -3 | True_Correct | null |
30,129 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | --5=5, meaning the answer would be -3 as -8 +5 is -3 | True_Correct | null |
30,130 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -13 wouldn’t work neither would 13, thenn it was a negative, so it wasn’ t 3 so -3 was it. | True_Neither | null |
30,131 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -2 plus 5 which is -3. | True_Neither | null |
30,132 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -23 if x is cold then y is hot and -2 minus -3 equalss -5. | True_Neither | null |
30,133 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 | True_Neither | null |
30,134 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 because 8-5 is 3 and if you make it a negative number you get -3 | True_Misconception | Tacking |
30,135 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 because if u do -8 - -5 it equals -13. | True_Neither | null |
30,136 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 because if u do -8 - -5 it equals -3 | True_Neither | null |
30,137 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 because if you calculate it you will get you -3 | True_Neither | null |
30,138 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 because when you take away a negative it adds instead of takes away | True_Correct | null |
30,139 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 because you turn the sum into -8=5 which equalss -1. | True_Neither | null |
30,140 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 because youu start on -8 and you move five spaces and then you get -3. | True_Correct | null |
30,141 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 becausee 2 - make an add and -8 + 5 is -5. | True_Correct | null |
30,142 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 becausee theres 2 or more minus signs so you add so (-8)-(-5)=-3 | True_Correct | null |
30,143 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 is a good number because -8 minus -5 is equal to --8+5, which is also -2. | True_Neither | null |
30,144 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 is not a number because there is minuss in front of the number - 3 | True_Neither | null |
30,145 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 is the amswer as 8-5=3. | True_Misconception | Tacking |
30,146 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 is the answer because a negative number add another negative number would translate in the positive direction therefore -8--5 does equal -3 | True_Neither | null |
30,147 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -3 is the same as -5 from -8. | True_Neither | null |
30,148 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -5 + 5 = 8 and the answer wiuld be -3 as -8 + 3 is - 3. | True_Neither | null |
30,149 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -5 + 8 = -13. | True_Neither | null |
30,150 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -5 - 5 = -3. | True_Neither | null |
30,151 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -5 becomes a positive so you add onto - 8 so its -3. | True_Correct | null |
30,152 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -5 is 3 more than -8 so that means the answer would be -3 | True_Neither | null |
30,153 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -5 is a multiple of 3 because -8 is the minus for the 5. The resulting number is 3 - 3 since the negative for 5 is negative and the positive is positive. | True_Neither | null |
30,154 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 (--5 is a double negative and makes a positive, is therefore +5) +5 = -3 | True_Correct | null |
30,155 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 + 5 = -3 because twoo -- make an + and - 8 + 3 = -- 3. | True_Correct | null |
30,156 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 + 5 = -3. | True_Correct | null |
30,157 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 + 5 = 3 | True_Neither | null |
30,158 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 + 5 is -3 so if you have two negatives they cancel each other out to make a plus so 8 - 5 = -5. | True_Correct | null |
30,159 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 + 5 which is -3 | True_Correct | null |
30,160 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 + 5= -3
this is because you remove the unncessary parentheses and calculate the sum. | True_Correct | null |
30,161 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 + the inverse of -5 would be -3 | True_Correct | null |
30,162 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 +5 = -3 | True_Correct | null |
30,163 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 +5 is -3. Similarly, if you combine a negativee and minus sign, it becomes +. For example, 8 + 5 is 5. | True_Correct | null |
30,164 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 - -5 = -3 because when theres two minuses next to eachother then it means plus (+) | True_Correct | null |
30,165 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 - -5 = -3 if a negative minus a negative it is adding | True_Correct | null |
30,166 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 - -5 is taking away 5 and that makes the answer -3 because if you take away 5, then you have -2 because the number -1 is the same as -7. | True_Neither | null |
30,167 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 - -5 is the same as -8 + 5 which is -3. | True_Correct | null |
30,168 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 - -5 its like 8 - 5 but negative so the answer is -3 | True_Misconception | Tacking |
30,169 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 - 5 = -3 so the minus and negative make the answer above. | True_Neither | null |
30,170 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 - 5 = my answer. | True_Neither | null |
30,171 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 - 5 is -3 because you take the digit towards 0 so if you multiply 8 by 5 you get -5 which is the same as -6. | True_Neither | null |
30,172 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 is a bigger number than 5 so 8 keeps the minus. then 8 take away 5 equals 3 the answer is 3 - 3 because of the 8. | True_Misconception | Tacking |
30,173 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 is a bigger number than 5 so 8 keeps the minus. then 8 take away 5 equals 3 the answer is minus 3 because of the minus 8. | True_Neither | null |
30,174 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 is getting less negative by 5 which also means getting more positive by 5 which would end up with -3. | True_Correct | null |
30,175 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 minus -5 equalss -3 not -13. | True_Neither | null |
30,176 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 minus 2 makes a plus so the answer will remain -negative. | True_Neither | null |
30,177 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 minus 5 is -3 as 2 -minuses maked addition so -10 plus 5 will be -6. | True_Neither | null |
30,178 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 minus 5 is a plus so -3 is the result of -2 plus 5. | True_Correct | null |
30,179 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 plus -5 would result in the negative increasing, so if you take away the 5, the negative will get closer to zero. | True_Neither | null |
30,180 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 plus -5 would result in the negative increasing, so if you take away the 5, the positive will get closer to zero. | True_Neither | null |
30,181 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 plus 5 = -3. | True_Correct | null |
30,182 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 plus 5 equals -3. | True_Correct | null |
30,183 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 plus 5 is -3 as it moves 5 nearer to 0 | True_Correct | null |
30,184 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 pluss 5 which is -3. | True_Correct | null |
30,185 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 stays the same and the 5 turns into a positive because -- causes to be a positive so 5-8 equals to negative three . | True_Correct | null |
30,186 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 take away -5 is -3 because your getting closer to 0 because you're taking away from a negative number from an already negative negative. | True_Correct | null |
30,187 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 take away -5 is -3 because your getting closer to 0 because your taking away a negative number from a negative number | True_Correct | null |
30,188 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 take away -5 is -3, as it is 2 negatives | True_Neither | null |
30,189 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8 take away -5 is -3, as it is 2 negatives | True_Correct | null |
30,190 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5 = -3 afterr taking away a negative result in addition. | True_Correct | null |
30,191 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5 = -3 because minus -minus equals plus so -4+6 = 13 because 13+8 = 45. | True_Neither | null |
30,192 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5 = -3. | True_Correct | null |
30,193 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5 is a positive number because it evens out and the -5 becomes positive, so it is 8+5. | True_Correct | null |
30,194 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5 which equals -3 | True_Correct | null |
30,195 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5= -3 | True_Correct | null |
30,196 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5= -3 | True_Correct | null |
30,197 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5=-3 | True_Correct | null |
30,198 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5=-3 | True_Correct | null |
30,199 | 89,443 | What number belongs in the box?
\(
(-8)-(-5)=
\square\) | \( -3 \) | -8+5=-3 | True_Correct | null |
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