A lot of the appreciation and acceptance of human variation that was slowly broadening in childhood can begin to narrow come ages 9 - 13 when developmental changes of early adolescence provoke more ...

Children who walk fewer steps per day and report longer amounts of screen time at age 11 to 12 years are more likely to ...

As more fully described in my book about adolescence, Surviving Your Child's Adolescence, the opening stage of adolescence, Early Adolescence, can prove a hard adjustment for parents as they suddenly ...

Please provide your email address to receive an email when new articles are posted on . Alcohol was the most frequently initiated substance in youths by age 12 years. Religion was the strongest ...

Three movement habits in toddlerhood — active play with parents, limited screen time, and sufficient sleep — predict a more ...

Add Yahoo as a preferred source to see more of our stories on Google. A massive new study is shedding light on problematic screen use and the mental health of U.S. adolescents — with worrisome ...

Young adolescents, especially boys, who participated in organized sports between ages 6 and 10 are less likely to defy their parents, teachers and other authority figures, a new study by researchers ...

Researchers used baby teeth to prove that environmental metal exposure during specific weeks of infancy predicts adolescent ...