I would like to give students a weekly grade for answering a word problem and showing all of their work, so I can give individualized feedback. (This is in addition to standard MyMathLab assignments.) However, I don't want to give the same problem to everyone, as that is inviting them to copy from one another. They would handwrite their work and submit it to the assignment, so I can give feedback and use a rubric in SpeedGrader.
Thoughts on how to achieve this? Is there an LTI that would help?