Balance of sleep and play and work and no screens help in developing cognitive capacity. Read on. . .
https://www.washingtonpost.com/technology/2018/09/27/study-links-restricting-screen-time-kids-higher-mental-performance/


Balance of sleep and play and work and no screens help in developing cognitive capacity. Read on. . .
https://www.washingtonpost.com/technology/2018/09/27/study-links-restricting-screen-time-kids-higher-mental-performance/