Prequestions enhance learning, but only when they are remembered

Area of Science:

• Cognitive Psychology
• Educational Psychology
• Learning Sciences

Background:

• Prequestions enhance learning but benefits are typically limited to prequestioned material.
• The underlying mechanism for this specificity remains under investigation.
• Selective processing of information is a potential explanation.

Purpose of the Study:

• To investigate if the learning benefits of prequestions stem from selective processing of prequestioned information.
• To determine the conditions under which prequestions enhance learning of specific material.

Main Methods:

• Four experiments were conducted using a prequestion group and a control group viewing a video lecture.
• Participants in the prequestion group engaged in different answer-finding strategies (note-taking, writing answers, circling answers).
• Learning was assessed via a posttest focusing on both prequestioned and non-prequestioned material.

Main Results:

• The prequestion group consistently outperformed the control group on prequestioned material.
• This learning advantage was contingent on participants actively discovering and recording the answers to prequestions during the lecture.
• No significant benefit was observed for non-prequestioned material.

Conclusions:

• Prequestion benefits in learning are mediated by the successful, active discovery of answers to prequestioned material.
• Learner engagement in actively processing prequestioned content during instruction is crucial for targeted learning gains.
• The findings highlight the importance of metacognitive strategies in maximizing the effectiveness of prequestions.