. . "Great Plains National." . . . "Through historical and cross-cultural comparisons explores the extent to which the concept of adolescence is a period of increased autonomy, identity development, and risk taking. The biological aspects of puberty and emerging sexuality are addressed."@en . "Cross-cultural studies"@en . . "Adolescence the prolonged transition"@en . . . . . . "Educational films"@en . . . . . . . . . . . . . . . "Through historical & cross-cultural comparisons, explores the extent to which the concept of adolescence as a period of increased autonomy, identity development, & risk taking is a social construction. The biological aspects of puberty & emerging sexuality are addressed. Observes examples of adolescents in transition from family to a broader adult world."@en . . . . . . . . . . . . . . . . . . . . . "\"Explores the extent to which the concept of adolescence as a period of increased autonomy, identity development, and risk taking is a social construction\"--Catalog."@en . . . . . . . "Summary: Through historical and cross-cultural comparisons explores the extent to which the concepts of adolescence is a period of increased antomy, identify development and risk taking. The biological aspects of puberty and emerging sexuality are addressed."@en . . . "Nonfiction films"@en . . . . . . . . "Adolescence, the prolonged transition"@en . "Prolonged transition"@en . . .