閱讀難度：

It turns out that nodding off in class might not be such a bad idea after all, as a new study has shown that going to sleep shortly after learning new material is the best way to remember it, the Daily Mail reported.

According to U.S. leading author Jessica Payne, a psychologist at the University of Notre Dame in Indiana, nodding off after learning something new is like telling the sleeping brain what to retain. （點擊《每日郵報》查看原文）

上課期間打盹有助記憶

???????事實證明，上課期間打盹兒未必是壞事。據(jù)英國《每日郵報》報道，最新研究表明，在學習新知識后小憩一會兒，是記憶的最佳方法。

???????據(jù)美國知名作家、印第安納州諾特丹大學心理學家杰西卡·佩恩稱，學習新知識后打個盹兒相當于告知睡眠中的大腦要保留這些新記憶。

(China.org.cn March 31, 2012)