Quizzing in Middle-School Science: Successful Transfer Performance on Classroom Exams

We examined whether learning from quizzing arises from memorization of answers or fosters more complete understanding of the quizzed content. In middle-school science classes, we spaced three multiple-choice quizzes on content in a unit. In Experiment 1, the class exams included questions given on quizzes, transfer questions targeting the same content, and content that had not been quizzed (control content). The quizzing procedure was associated with significant learning benefits with large effect sizes and similar effect sizes for both transfer items and identical items. In Experiment 2, quiz questions focused on definitional information or application of the principle. Application questions increased exam performance for definitional-type questions and for different application questions. Definition questions did not confer benefits for application questions. Test-enhanced learning, in addition to other factors in the present quizzing protocol (repeated, spaced presentation of the content), may create deeper understanding that leads to certain types of transfer. Copyright © 2013 John Wiley & Sons, Ltd.