Here is a great way to group your students. You put the kids who you do not want to be together on the smaller circle and the other students go on the bottom. Its a great way to group your students. Just spin the wheel!
This article has interesting ways for students to be grouped during learning activities. Students should have opportunities to think and work together with their peers when working on math problems and tasks. They should not always be grouped by ability grouping either. Scholastic provides 10 math based examples to group students such as one person has the problem and the other person has the solution.
Pikme- app that automatically pick students and groups. Can rate responses (or where students are on the LG scale?) using stars. Automatically chooses next student to answer question. Can attach pics with student names too. Cool!