Let students conduct a debate among groups with different viewpoints. Any time a student changes his mind, he moves to the part of the room which reflects his new viewpoint. Begin with a word, name, concept written in the middle of the board. Students brainstorm with this word as a focus, expanding connections out from the source. The base idea leads to more ideas, thus releasing creative thought, clarifying conceptual connections, and providing source links for writing assignments.
Students pick a category and answer questions posed in different ways.
Each right answer is awarded with one or more points. The one with the most points receives a prize, and all students receive extra credit for right answers. This can be done in groups or individually. This method will make review and evaluation more enjoyable and facilitate recognition of weak areas which need further coverage.