This is a brief exercise to help students condense the material on macroeconomic equilibrium into important concepts that could be test material. Be sure to have students ready to cite the location of support for their answers in the text.

Divide the class into groups of three or four. Each group has ten minutes to make up a true-false question drawn from the material in this chapter. Call on two groups at a time. One group asks its question aloud and the other group gives an answer. Then the groups switch roles. After each question, the class has an opportunity for discussion or clarifying questions.