Repeated guessing attempts during acquisition can promote subsequent recall performance

Area of Science:

• Cognitive Psychology
• Educational Psychology

Background:

• Pretesting before learning can improve long-term retention compared to studying alone.
• The impact of repeated pretesting on this effect is not fully understood.

Purpose of the Study:

• To investigate if the pretesting effect on learning is modulated by the number of repeated pretest attempts during acquisition.
• To determine if repeated pretesting enhances recall compared to a single pretest or study-only baseline.

Main Methods:

• Four experiments utilized diverse materials: weakly associated word pairs, Swahili-German word pairs, and prose passages.
• Participants engaged in single or multiple pretest guessing attempts before studying the material.
• Recall was assessed after a delay to measure long-term retention.

Main Results:

• A consistent pretesting effect was observed, enhancing recall after a single guess compared to studying only.
• The pretesting effect significantly increased in size with multiple guessing attempts during acquisition.
• Learning transfer to previously studied but untested information was minimal with repeated pretesting.

Conclusions:

• Repeated pretesting during the acquisition phase amplifies the learning benefits of pretesting.
• Additional guessing attempts during pretesting improve access to target material on final tests.
• Extensive pretesting during acquisition may be an effective learning strategy in educational settings.