Phonological development of 145 children between the ages of 2 and 8 years was examined through annual assessment using a standardized articulation test. Process usage declined between 2 1/2 and 4 years and infrequent process usage was observed after the age of 4. Race differences were found, but no sex differences were found. (Author/PB)

Presented are examples of academic, social, daily living, and motor skills that might be targeted for observational instruction for students with handicaps. At each of three phases of development (acquisition level, fluency level, and generalization level), suggestions are offered on choosing what to teach and deciding how to teach. (JDD)

Investigates the relationship between early interactional patterns and later cognitive performance in 29 infant-mother pairs. Results indicate that cognitive milestones are relatively uniform in the first two years of life. Socio-emotional development showed a variety of profiles. (RJC)

Examines a class project for the study of development across the life span that requires students to interview individuals from different phases of the life cycle and write a paper discussing their subjects' lives in terms of major developmental psychology concepts. Describes student preparation and project evaluation, discussing some potential…

Proposes an art curriculum framework that reduces aesthetics to three theories of art: imitationalist, formalist, and emotionalist. Fits each theory into the curriculum at the appropriate developmental stage of the student. Applies these theories to art criticism, art history, and studio production. (LS)

Children of 7-12 years were interviewed about everyday school-based dilemmas in which a student communicates with a teacher or classmate over conflicting opinions about the quality of the student's academic work. Children's responses were classified according to developmental level and interpersonal orientation. (PCB)

Investigates the effect of increase of the M demand of chemistry problems, having the same logical structure, on performance of students having different functional M capacity, cognitive style, and formal operational reasoning patterns. (Author/YP)

The study compared the motor activities and environmental interactions of sighted and visually impaired children (N=36), ages 7-13. Analysis suggested that some developmental delays in visually impaired children may result from lack of gross motor interactions with the environment. Implications for the design of play environments and personnel…

Measurement of cognitive abilities using the Inventory of Piaget's Developmental Tasks of 94 learning disabled fourth- and fifth-grade children found that a linear combination of reading and mathematics achievement yielded a significant positive correlation to cognitive ability. No sex differences were found. (Author/DB)

Two experiments examined the development of children's memory for spatial location or color. Results refuted the proposal that in contrast to color, spatial location would not show developmental improvement because it is remembered automatically. Suggests that, for the age range studied, there was developmental change in the efficiency of…

Investigated development of working memory in the transitional period from infancy to preschool years. The age-related increase in scores on the Imitation Sorting Task (IST) appeared to be about one unit every six months. Results suggest that the IST has a good construct validity. (AA)

Reviews research on the physiology of learning, suggesting the development of a new educational model consistent with natural brain development. Considers connected learning a physiological imperative. Discusses ways of using the Natural Human Learning Process (NHLP) in the classroom and the development of an NHLP curriculum unit. (27 citations)…

Examination of the profiles and developmental trajectories of adaptive behavior of 80 children with Down's syndrome indicated a significant weakness in communication skills (especially expressive language), relative to daily living and socialization skills. Children ages 1-6 showed significant age-related gains in adaptive functioning, but older…

Notes that traditional early childhood science programs have attempted to facilitate children's understanding of the physical or natural world. Suggests another view: that children are developing scientific thinking processes or learning strategies in the personal and social domains, and that this should be seen as part of science program in early…

Three experiments explored the developmental relationship between counting and number conservation in children from three to six years old. Results indicated that there was a close relationship between the two; that only the oldest children gave evidence of conserving; and that, in general, there is evidence of protracted development in young…