Previous research from in and outside museums suggests that the haptic exploration of surfaces and objects have various educational benefits and can positively influence the museum visit experience. However, there is still a need for more research on the potential effects of object handling on museum learning, especially in science museums. The…

Fragmented sleep is common in infancy. Although night awakening is known to decrease with age, in some infants night awakening is more persistent and continues into older ages. However, the influence of fragmented sleep on development is poorly known. In the present study, the longitudinal relationship between fragmented sleep and psychomotor…

To investigate the development of symbolic play, 18 Japanese normal boys and girls were individually tested once every even-numbered month from when they were 12 to 24 months of age. Symbolic play was generally defined as behavior which represents actual or imagined experience by using objects, gesture or language alone or in combination. The…

Examined effects of presentation of a peer-in-need stimulus to preschool children in real versus hypothetical contexts, with results indicating a significantly higher incidence of helping behavior in real situations. Nature of helping response as a preoperational reaction to concrete contextual cues is verified. (Author/DST)

Interpretation of experimental tasks is influenced by knowledge of the language used, by assessment of what the experimenter intends, and by how subjects themselves would normally represent the physical situation. Whether these processes in which children engage in cognitive studies differ from those employed by adults in similar tasks was…

Appraises the respective contribution of initial competence and of imitation of modeled response in the observational learning of conservation among first grade children. (HOD)

The current investigation was designed to examine the provision of cognitive stimulation to preschool-aged children from high-risk families. Participants were drawn from the Concordia Longitudinal Risk Project, a prospective, longitudinal investigation of individuals recruited in 1976-77 from lower SES neighbourhoods who were rated by childhood…

Summarizes the Konstanz Training Model (KTM), a German primary and secondary preventive program that increases teacher self-competence and social competence in dealing with aggressive and disruptive student behaviors. Emphasizes KTM's focus on systemic aspects, cognitive level, and behavioral level approaches. Describes KTM Compact, a short term…

This paper presents a case study of Aaron, a 9-year-old Australian gifted student who has exhibited an outstanding interest and knowledge in science and mathematics, while at the same time displaying unusual behavioral and learning characteristics typified by inconsistent performance of many routine tasks. Aaron attends a moderately sized…

Noting evidence of continuity and progression in young children' thinking, this book explores the promotion of high-quality thinking and action in children ages 3 to 5 years. Some thoughts about children from birth to 3 years and from 5 to 8 years of age are also included as part of the discussion of continuity in teaching and learning. Throughout…

This study attempts to identify potential school problems in preschool children in order to facilitate the provision of relevant information for systematic screening and early guidance. Data from the first 14 months (to the end of the preschool period) of a longitudinal study extending from 4 1/2 years of age to the end of second grade are…

Empirical research on the role of school recess is reviewed. Effects of child-level and school-level variables on recess behavior and the impact of recess on classroom behavior and social and cognitive competence are discussed. It is concluded that recess has important educational and developmental implications. (SLD)

Attended by participants from 19 nations, this conference focused on six topics related to child and adolescent development. Major topics discussed included child development and related issues, curriculum and the adolescent, the adolescent and technological changes, and the preparation of youth for adulthood. Symposia focusing on child…