And video gaming to 2 hours each day for preschool-age children.

Tandon and fellow researchers from the Seattle Children’s Research Institute and the University of Washington studied almost 9000 preschool-age kids who took part in the first Childhood Longitudinal Research – Birth Cohort , a longitudinal, observational study of over 10,000 children born in 2001 with diverse ethnic and socioeconomic backgrounds. The ECLS-b utilized interviews with parents and kid care providers to collect data about each child’s daily screen period. Related StoriesResearchers develop brand-new development charts for U.S.Douglas, Massachusettes Grades 6-8: Initial Place: Jesse Zaky, Mayfield Woods Middle College, Maryland Second Place: Kimberly Te, Manhasset Middle School, New York Grades 9-12: First Place: Kimberley LaRue, Broad Run SENIOR HIGH SCHOOL, Virginia Second Place: Maggie Tseng, Walnut SENIOR HIGH SCHOOL, California International division: First Place: Goh Wern Sze, Methodist Girls' School, Malaysia.. Alcohol consumption among youthful Spaniards associated with night-time violence Night-time violence among young Spaniards is becoming ever more common, according to a extensive study carried out by the European Institute of Research on Prevention. The study demonstrates 5.2 percent of young people carry weapons if they go out at night, 11.6 percent have already been attacked or threatened, and 23 percent ‘ve got into a fight sometime.