Math Circles is a great groupwork activity for your math classroom.

1. Create groups of 4 students.

2. Create (or use pre-generated) 4 different problems.

3. Each student starts with a different first page. They solve the problem, then pass the pages clockwise after an assigned time period. They cover their answer with a post-it.

4. Each student responds to all 4 problems.

5. By the end of the activity, students have solved 4 problems. They remove the post-its and then can discuss the correct answer and analyze mistakes they made when solving.