Good Idea: 10min exercise before class

https://news.northeastern.edu/2025/12/19/exercise-benefits-executive-function/

A Northeastern study had students do a short bout of moderate exercise right before class. Better focus, sharper problem solving, stronger executive function. Compared to days they skipped it.
Doesn't need to be intense either. A brisk walk counts.

#exercise #sport #education #cognition #brain