Quantity of time which children spend in front of the screen, connected with a delay of developments

The quantity of time which children spend in front of the screen, is directly connected with a delay in them development. Researchers came to such conclusion from Universities Hamamatsu and Region of Tohoku to Japan. They shared results of the scientific work on pages of the specialized JAMA Pediatrics edition. Within this research Japanese experts studied over seven thousand couples of mothers and the children who were taking part in the general research of birth rate. Time which each child spends in front of the screen, scientists estimated through parental questionnaires, having asked to include in it as TV viewing, and...