Efficient Learning

The group who studied, slept, then restudied showed better initial test performance in the relearning session, and their relearning of forgotten items at this session was quicker, as compared with the group who’d studied in the morning then had their relearning session in the evening. Moreover, the study/sleep/relearn group outperformed the study/awake/relearn group both at the one-week retest and the six-month re-test.

See the Research Digest of the British Psychological Society