Good Sleep may well enhance Undergrads' Learning ability

A new study finding reports that the sufficient sleep improves college students' ability to learn.

The study included 102 university undergraduate students who had never taken an economics course and were given an introductory lecture on supply and demand microeconomics. Those tested on the material after they got adequate sleep over a 12-hour period had better scores than those who took the test after being awake for 12 hours.

The findings show that sleep can help college students retain and integrate new information needed to solve problems on an exam.

"Our findings demonstrate the importance of sleep to the ability to flexibly combine distinct concepts to solve novel problems. This ability is critical to classroom learning," lead author Michael Scullin, a doctoral candidate in the Behavior, Brain and Cognition program at Washington University in St. Louis, said in an American Academy of Sleep Medicine news release.