A data analysis procedure for testing the hypothesis that one task is a developmental prerequisite for another task is illustrated. The procedure was applied to new data on the acquisition of conservation concepts to test the hypothesis that synthesis, visual-scanning skills, and memory capacity are prerequisites of conservation mastery. (JMB)

This paper examines Piaget's and Kohlberg's theories of moral development stages and environmental effects on behavior in relation to criminal responsibility in juveniles and the effectiveness of delinquent rehabilitation programs. (SJL)

Presents a comprehensive overview of the career counseling process for handicapped persons, with emphasis on developmental differences, assessment techniques, occupational information and exploration, and job placement techniques. (Author)

Reconceptualizes Kohlberg's theory and research on moral stages in the light of recent criticisms. A proposed revision describes moral development in adulthood as existential rather than Piagetian and restricts moral judgment in the standard stage sense to childhood and adolescence. (Author/SS)

Discusses the "neo-Piagetian" concepts of Juan Pascual-Leone which are present in Piaget's theory. The concepts presented are the repertoire of schemes, mental processing capacity, and field dependence-independence. (Author/SA)

Children (ages 6 to 16) judged which of two photographs of unfamiliar faces showed the same person as an inspection photograph. Recognition accuracy improved markedly between ages 6 and 10 with little change thereafter. (MS)

The interaction between leaders and members in a year-long family therapy seminar is systematically compared to the process that unfolds between therapist and family during the course of family therapy. The dynamic elements of each stage of development are analyzed and factors affecting their development are identified. (Author)

Shows how several principles from Piaget's theory have a number of implications for the classroom learning environment, curriculum development and teacher role. (BF/JH)

Discusses study of the development of children's drawing as infused with Western cultural values. Suggests that changes are needed in the images used to describe development, especially the use of developmentally ordered stages. Maintains that the light spectrum is the most promising reconceptualization of artistic development because it captures…

The development of literacy skills was studied in 20 dyslexic elementary school students over 2 years. These children read more poorly than age-matched comparisons at Time 1, but at Time 2 specific difficulties had increased. The typical dyslexic profile became more defined with development. (SLD)

Presents a conceptual and empirical framework for examining the developmental changes that romantic relationships undergo over the course of adolescence. Describes several empirical studies that have examined age differences and delineates an agenda for subsequent developmental work. (JPB)

This study investigated the relationship of the graphemic features of words to reading comprehension in students ages 6-12 who completed reading/decoding and reading comprehension testing. The relationship between word recognition and comprehension was high but dropped slightly for older children. (SM)

This paper reviews the literature on grammatical knowledge in language comprehension in the preschool years from the perspective of sensitivity to structural contrasts. Studies of both direct and indirect evidence of sensitivity to structural contrasts were evaluated and showed that there may be a developmental sequence of increasing sensitivity…

Argues that Bartsch and Wellman are successful in analyzing natural language to understand the emergence and development of a theory of mind in everyday social interaction. Discusses their delineation of the transition from a focus on desire to a concept of belief, and describes their views on contextual and cultural variables in theory of mind…