Show exercise and study do not affect childs sleep the question of whether or not extremely active play or concentrated study by a child shortly be before retiring affects the childs sleep need not cot trouble mothers and teachers any longer for it Is answered with authority by dr glenville giddings in your childs sleep an article in Ily nagela gela the sleep patterns of a group of twelve children were recorded by an electric device on ril billits nights lits when they had participated in these activities and on normal nights comparison of the sleep patterns of the two periods showed conclusively t the author says gays that intensive study ot of their school lessons or intensive physical exercise in the late afternoon or early evening by normal children has no appreciable effect on their sleep |