|I have a question about problem scoring.
I have just edited a problem on an active homework set. The problem had
twelve blanks within it so that a student could get anywhere from 0/12
to 12/12 on the problem. The students (most of them) did not know how
to do the last four blanks in the problem.
So I edited the problem to remove the last four parts of the question.
The homework set was just assigned a couple of days ago so many
students had not tried the problem yet. However, for the few that did,
many of them have scores of 8/12. After I have removed the last four
blanks in the problem, they should now have 8/8 or C.
My question: Can I have webwork reevaluate all students on this
particular question (or even on the whole set) based upon what the
problem now says and what they have entered? In this way, I could
manually instruct ww to go through all answers that are given and the
students that have 8/12 would then be correctly given C for having
completed the problem.
I suspect that the "scoring tools" may hold the answer to this but it
is not obvious to me. Thanks in advance for any feedback about this.
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