All kids display defiant behavior from time to time, but it’s possible that your child has a condition called oppositional defiant disorder (ODD). Don’t be intimidated by the term ODD, which may sound ...

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 ...

Dexamphetamine and methylphenidate were equally effective in treating the core features of ADHD in children, but participants ...