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
26,100
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because 3 plus 5 is 8 and 2 plus 1 is 3.
False_Misconception
Adding_across
26,101
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because 3 plus 5 is 8 snd 1 plus 2 is 3.
False_Misconception
Adding_across
26,102
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because 5 add 3 is 8 and 2 add 1 is 3
False_Misconception
Adding_across
26,103
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because i added both fractions together
False_Neither
null
26,104
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because i added the numerator= with denominator
False_Neither
null
26,105
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because i added the top and added The bottomm
False_Misconception
Adding_across
26,106
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because i added the top and added the bottom
False_Misconception
Adding_across
26,107
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because i added up 2 and 1, then i added up 3 and 5 and got 3/8
False_Misconception
Adding_across
26,108
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because i glued the top on first andd then added the bottom.
False_Neither
null
26,109
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because i worked it out in my head and that was my answer so that is what i put.
False_Neither
null
26,110
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add 1 and 2 equals 3 then you add 5 and 3 equals 8 so that's the answer
False_Misconception
Adding_across
26,111
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add 1 and 2 together =3 add 3and5 together =8
False_Misconception
Adding_across
26,112
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add 1 and 2 together =3, add 3and 5 together equals 8.
False_Misconception
Adding_across
26,113
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add it up you get the answer
False_Neither
null
26,114
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add the numerator and the denominator
False_Neither
null
26,115
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add the two things together you get 3/8.
False_Misconception
Adding_across
26,116
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add them both you get the awnser
False_Neither
null
26,117
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add them together then you will get 3/8
False_Misconception
Adding_across
26,118
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you add them you get 3/8
False_Misconception
Adding_across
26,119
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because if you just addd them
False_Neither
null
26,120
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because it is i dont know
False_Neither
null
26,121
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because one plus two is three and three plus five is eight
False_Misconception
Adding_across
26,122
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because that is the answer i got from my calculation
False_Neither
null
26,123
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because that is what the answer is
False_Neither
null
26,124
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because thats what the answer is
False_Neither
null
26,125
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because u just + them together
False_Neither
null
26,126
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because when you add 1=2you get3 and 3+5=8 3/8
False_Misconception
Adding_across
26,127
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because when you are adding fractions you add both the numerator and the denominator to the other two
False_Misconception
Adding_across
26,128
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you add tge top together and then the bittome oneb together
False_Misconception
Adding_across
26,129
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you add the bottom and the top
False_Misconception
Adding_across
26,130
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you add the demonanater and nermorater
False_Misconception
Adding_across
26,131
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you add the numerator is 2 add 1 is 3 and add 3 and 5 witch equals 8
False_Misconception
Adding_across
26,132
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you add the numerators then you add the denominators
False_Misconception
Adding_across
26,133
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you add the top and add the bottom
False_Misconception
Adding_across
26,134
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you add the top and add the bottom.
False_Misconception
Adding_across
26,135
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you don't just have to add the top you have to add the bottom as well which is 8 and the top adds up to 3
False_Misconception
Adding_across
26,136
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you have to times the denominators by each other and it’s 5/15 and 6/15 which equals 8/15 and that simplified is 3/8
False_Misconception
Adding_across
26,137
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
because you need to add the 2 = the 1 together and then you get 3 the you have found your numerator then you add the 3 to the 5 which comes too 8 so your answer would be 3/8
False_Misconception
Adding_across
26,138
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
cannot explain because no added sign is on the keyboard
False_Neither
null
26,139
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
cant explain because no added sign is on the keyboard
False_Neither
null
26,140
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
come on this was rather easy and you know it..
False_Neither
null
26,141
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
convert both fractions into 15ths and then add them together giving you the answer;-)
False_Neither
null
26,142
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
d because i simplified then added and got my answer
False_Neither
null
26,143
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
d because i simplified then added and got my answer.
False_Neither
null
26,144
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
do the same as the last one
False_Neither
null
26,145
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
do the same as the last one
False_Neither
null
26,146
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
first add the top fractions together, then the bottom.
False_Misconception
Adding_across
26,147
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
first add the top numbers, then add th bottom.
False_Misconception
Adding_across
26,148
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added both fractions together.
False_Neither
null
26,149
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added both sides together and got the final answer.
False_Neither
null
26,150
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added the denominator and the numerator
False_Misconception
Adding_across
26,151
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added the denominator first then added just the numerator.
False_Misconception
Adding_across
26,152
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added the denominator then added the numerator
False_Misconception
Adding_across
26,153
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added the numerators together and the denominators together.
False_Misconception
Adding_across
26,154
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added the top and added the bottom
False_Misconception
Adding_across
26,155
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added the top and bottom numbers
False_Misconception
Adding_across
26,156
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i added thr numbers on the top and bottom
False_Misconception
Adding_across
26,157
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i am convinced it is because i have worked it out and it s the closest answer.
False_Neither
null
26,158
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i am fine because we have worked on thiss before.
False_Neither
null
26,159
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i am just guessing because i have absolutely no idea what it is.
False_Neither
null
26,160
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i am just guessing because i have absolutely no idea.
False_Neither
null
26,161
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i am just guessing,i don,t understand fractions
False_Neither
null
26,162
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i am not sure on this one.
False_Neither
null
26,163
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i am not sure on this question
False_Neither
null
26,164
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i am ok because we have done some work on this
False_Neither
null
26,165
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i answeerd a because 1+2=3 and 3+5=8 so the whole answer would be 3/8
False_Misconception
Adding_across
26,166
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i believe that the answerr to this question is this.
False_Neither
null
26,167
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i believe the answer is because 1 plus 2 equals 3 andd 3 plus 5 equal 8.
False_Misconception
Adding_across
26,168
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i believe this is because 1+2=3 and 3+5=8.
False_Misconception
Adding_across
26,169
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i did 1+2=3then i did 3+5=8 gived me 3over8
False_Misconception
Adding_across
26,170
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i did 1 + 2 and i got 3 then i did 3 + 5 which got me 8 so the proper answer would be 3/8
False_Misconception
Adding_across
26,171
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i did it in my head
False_Neither
null
26,172
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i did it in my head.
False_Neither
null
26,173
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i did the additionn of the numerator= with denominator
False_Neither
null
26,174
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i don't know the exact method.
False_Neither
null
26,175
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i got this answer because 5+3 is 8 and 2+1 is 3
False_Misconception
Adding_across
26,176
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i have added the first two amounts together and then the second two amount together. once ive added them together then it would give me the answer.
False_Neither
null
26,177
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i have added the top and bottom numbers.
False_Misconception
Adding_across
26,178
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i have added the top numbers together and then the bottom numbers. once i added them together then it would give me the answer
False_Misconception
Adding_across
26,179
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i have to work it out
False_Neither
null
26,180
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i have to work it out
False_Neither
null
26,181
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i just added them together .
False_Neither
null
26,182
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i just gest because i'm not sure how to ad fractions
False_Neither
null
26,183
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i justt guess because i'm not sure how to add fractions.
False_Neither
null
26,184
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i know because when you add you add both of the numbers.
False_Neither
null
26,185
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i know because when you add you combine both of the numbers.
False_Neither
null
26,186
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i know it because im good at maths.
False_Neither
null
26,187
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i know that because i am good at maths.
False_Neither
null
26,188
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i know this because 3+5=8 and 1+2=3.
False_Misconception
Adding_across
26,189
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i know this because 3+5=8, and 1+2=3.
False_Misconception
Adding_across
26,190
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i know this because you add the denominator and then you add the numerator together to get your answer .
False_Misconception
Adding_across
26,191
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i knoww this because 3+5=8, and 1+2=3.
False_Misconception
Adding_across
26,192
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i think a because you add the bottom and add the top so it would be 3 over 8
False_Misconception
Adding_across
26,193
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i think a bescause it is the same
False_Neither
null
26,194
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i think because it is a adding one
False_Neither
null
26,195
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i think because you add the top numbers together and the bottom numbers too
False_Misconception
Adding_across
26,196
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i think i remembered how to do these
False_Neither
null
26,197
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i think i've forgotten how to do this, but 1 + 2 = 3 and 5 + 3 = 8.
False_Misconception
Adding_across
26,198
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i think it because i worked it out and it is the closet answer
False_Neither
null
26,199
33,472
\( \frac{1}{3}+\frac{2}{5}= \)
\( \frac{3}{8} \)
i think it is 3/8 because you just have to add the top to the top and bottom to the bottom.
False_Misconception
Adding_across