Rainbowing

Rainbowing promotes the sharing of ideas across groups. It encourages students to see different perspectives and approaches.

When to use:
Complex topics
Research projects
Review sessions

Steps:
1. Assign each member of a group a different colour.
2. The groups complete their assigned task.
3. Regroup students according to their colours.
4. In the new colour groups, students compare findings, discuss 
achievements, or undertake a new collaborative task.