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Listen to an Announcement Test #167
Listen to an Announcement
1. What is the main purpose of the talk?
A) To outline the stages of sleep
B) To recommend study techniques
C) To discuss a new research finding
D) To explain the causes of memory loss
2. What does the new study suggest about short naps?
A) They can improve memory recall
B) They are only useful for students
C) They are less effective than long sleep
D) They should last for a full cycle
Professor: Let's shift our focus to the relationship between sleep and memory. A fascinating recent study has challenged some long-held beliefs. It found that even a short nap, around 20 minutes, can significantly boost memory recall for newly learned information. This is important because it was previously thought that only longer, full sleep cycles had this restorative effect on memory. This finding suggests that strategic, short rest periods during the day could be a powerful tool for learning and retention, which is great news for students.
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| ID: | #io6149262913 |
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