A review is presented of major theories on the characteristics of adult cognition. The roles of social and cultural backgrounds, education, mental ability, and experience as they pertain to cognition are discussed. (JD)

The cognition theories of Piaget as they apply to adults are examined in the light of new theories about the characteristics of formal reasoning abilities and their acquisition over a long life span. (JD)

Research concerning cerebral asymmetry and its effect on scholastic achievement, reading disabilities, learning disabilities, and linguistic competence is reviewed in an exploration of brain hemisphere-specific etiologies of dyslexia. (CJ)

A number of interacting factors are discussed which significantly influence the development and expression of adolescent sexuality, including: (1) biological development; (2) societal trends; (3) psychological aspects; (4) familial patterns; and (5) historical and political influences. Adolescent cognitive development and psychoanalytic theories…

An examination of studies concerning the functional organization of languages in the bilingual brain discusses several variables. Factors that may contribute to the organization of language include age, language proficiency, literacy, reading skills, type of script, language specific factors, social acculturation, teaching method, and style. (CJ)

Research findings indicate that children who are unpopular with their peers play in less emotionally mature cognitive and social ways than do children who interact well socially. It is suggested that noncompetitive play in familiar environments may promote a behavior change in unpopular children. (JN)

Evaluative intervention research studies in pretend play are investigations that examine the potential of imaginative play in young children to demonstrate a relationship between play and cognitive, social, and emotional growth. A review of the research indicates that children who engage in imaginative play yield higher test scores than those in…

This paper describes different approaches that have been used in research on reading, and reports on a study of reading comprehension in fourth-, sixth-, and eighth-grade students. Findings confirm that there are distinct age-related developmental levels in children's comprehension of literature. (PP)