A few years ago I became aware of the need for group members to evaluate each other. When students work in groups, it’s very easy for one person to do the vast majority of the work while another simply goes along for the ride contributing essentially nothing to the group project.
I find this practice unacceptable and difficult to diagnose properly. So, I created this partner evaluation form to help me weed out the lazy students and give them the grade that they earn. It’s gone through a few versions now and I’m quite proud of it. Use it to your benefit and the benefit of your hard-working students.