Sorry for posting this more than once, but it's not anything: https://www.oii.ox.ac.uk/news-events/no-evidence-screen-time-is-negative-for-childrens-cognitive-

Sorry for posting this more than once, but it's not anything: https://www.oii.ox.ac.uk/news-events/no-evidence-screen-time-is-negative-for-childrens-cognitive-development-and-well-being-oxford-study/ https://www.oii.ox.ac.uk/news-events/no-evidence-screen-time... The York study was a tiny set of kids and the only change was sleep pattern. There have been numerous studies done on larger groups and they results coalesce around screens not being a problem.