Analyzes why so many adults are inactive by examining how children are introduced to physical activity, focusing on two behavioral principles that are germane to turning children on to physical activity (fun and self-worth), reviewing practices that violate these principles, and speculating about why the principles get violated. (SM)

Highlights group and task differences between teaching and coaching which favor coaching, thus making it more amenable to exercise influence by coaches and more motivational than teaching. A model synthesizing antecedents of role preference, influences of organizational and environmental elements, enacted role, role congruence, and resulting job…

Examines previous research on the motivational implications of emphasizing task- versus ego-involved goals in various achievement situations endemic to sports programs and in the context of physical education, proposing that students' and athletes' task involvement should be fostered in order to enhance their motivation to engage in physical…