Why sleep is so important for students (and everyone else), as found in this study of an MIT chemistry class:
— Ethan Mollick (@emollick) November 12, 2020
๐The quality of sleep accounted for 25% of the variance in grades!
๐ค Sleep the night before the test didn’t matter, the week & month before did https://t.co/Qitv0zon2Q pic.twitter.com/96054PNFLl