One night. Done right.

Smart studying = Start practicing. Students who practice tests retain 21% more than those who just study. Roediger & Karpicke (2006), Washington University in St. Louis, Journal of Psychological Science nih.gov (opens in a new tab)

A red owl in glasses fills in a multiple-choice answer sheet on a clipboard with a pencil, in front of a crescent moon, with a lit bulb beside it.

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