Using data from Grades 5 to 7 of the longitudinal 4-H Study of Positive Youth Development (PYD), this research assessed the structure and development of PYD. Building on Grade 5 findings, that "Five Cs" (Competence, Confidence, Connection, Character, and Caring) could be empirically defined as latent constructs converging on a second-order…

Background: Protective factors associated with positive youth development predict health and education outcomes. This study explored trends in these protective factors and in physical activity among low-income students, and determined the impact of a school-based youth development program on these trends. Methods: This study used a…

Early adolescence is a time of transition, change, and growth. At no other time after gestation and early infancy are the human body and mind undergoing such rapid developmental changes. The bodies of young adolescents are physically and sexually maturing. Cognitive changes expand thinking abilities; social and emotional changes move adolescents…