Classroom experiments: Not just fun and games

The impact of classroom experiments on student performance, attitudes towards economics, and retention is examined. Experiments increase cognitive gains overall but may be more helpful in teaching some topics than others. The size of the impact varies with preferred learning style. Multimodal and kinesthetic learners are significantly affected, while read-write learners fare just as well with the traditional lecture/discussion format. Attitudes towards economics and retention of economic knowledge are also improved by classroom experiments. The results indicate that the costs of implementing experiments in the classroom may very well be offset by the benefits to students.