Recent studies suggest that testing on prior material enhances subsequent learning of new material. Although such forward testing effect has received extensive empirical support, it is not yet clear how testing facilitates subsequent learning. One possible explanation suggests that interim testing informs learners about the format of an upcoming…

One approach to encourage productive study strategies is to incorporate preparatory quizzes (or pre-quizzes) in which students are required to submit answers to questions before the underlying material is covered in class. In the present study, students took an introductory mechanical engineering class that either included pre-quizzes (treatment…

Compared with other learning strategies, retrieval practice seems to promote superior long-term retention. This has been found mostly in conditions where learners take tests after being exposed to learning content. However, a pre-testing effect has also been demonstrated, with promising results. This raises the question, for a given amount of time…