4. Study before you go to sleep

A collaborative study published by researchers from Notre Dame and Harvard found that research subjects tended to remember unrelated word pairs better if they had learned them shortly before a good night’s sleep, rather than in the morning before 12 hours of being awake.

It has long been theorized that sleep helps to stabilize the memories we form throughout the day. Interestingly, it seems that being awake does the exact opposite–creating interference in our memories and causing us to forget some of what we’ve learned.

Try to get 7-8 hours of sleep consistently, and possibly schedule a study.