Teens are often seen as challenging social mores. They are frequently perceived to engage in activities considered by adults to be immoral, including sexual behavior, delinquent activities, and low-level forms of violence. Yet the vast majority report surprisingly high levels of religiosity. Ninety-five percent of American teens aged 13-17 believe in God or a universal spirit, and 76% believe that God observes their actions and rewards or punishes them. Nearly half engage in religious practices,...