Kids who get enough sleep are better off than kids who do not get enough sleep, reports Chicago Tribune.

Results of sleep studies roll in at a steady pace. Although they tend to be small and focus on certain demographics, they share a common thread: Kids who get enough sleep are better off than kids who do not get enough sleep.

For example: Kids ages 7 to 11 who got enough sleep were more likely to get good scores in math and languages, according to a 2015 study at McGill University in Montreal, Quebec.