This article also serves as a rejoinder to TM 502 436, focusing mainly on Kagan's second and third themes: continuity between stages of development and resilience of human cognitive growth. (DEP)

Two lines of research on the development of Piagetian concepts are examined in terms of the effects of their methodological procedures on the substantive results of the research. (JMB)

Developmental rates and standard scores are examined for 56 infants in four gestational age groups by repeated measurements on the mental scale of the Bayley Scales of Infant Development. (Author/JMB)

Studied the hypothesis that adult acceptance and supportiveness of a child has a facilitative effect on the child's early curiosity and exploratory behavior. (GO)

This study provided data showing that with increase in age there is an increase in spontaneous alternation behavior in preschool children. Mental age rather than chronological age is indicated as a more meaningful predictor of a child's tendency to seek out and approach varying stimulation. (GO)

Based on a literature review, class observations, and interviews with teachers and students, this article offers a conception of higher order thinking (as signifying challenge and expanded use of the mind), discusses reasons for the difficulty of promoting it in high schools, and suggests ways principals can help. (MLH)

Defines the field of developmental psychopathology, and briefly describes the articles contained in this volume. (PCB)

To study age-related improvements in information processing, a release from proactive interference (PI) procedure was used with 144 children in conjunction with a running memory task. For class of item and acoustic similarity, evidence was found for PI release with age, but there was no evidence of a relationship between short-term memory (STM)…

Particular reference is made to change seen as either a discrete or a continuous process. This topic is discussed in relation to progress and modern trends in biology and physics. Additionally discussed is the development of children's understanding of the process of change in physical and biological phenomena. (Author/RH)

The study examined brain functions related to information processing in autistic adults using auditory evoked potentials (AEP) and missing stimulus potentials (MSP). Both nonautistic and autistic adults showed normal mature patterns and lateralities in AEP for music stimuli, but nonautistic children did not. Autistic adults showed matured patterns…

Studies young children's behavior regarding acceptability of objects (cookie, comb and juice) that were contaminated with insects or human hair. (NH)

The study compared longitudinally performance of six Down syndrome and six nonretarded children on Object Permanence and Means-Ends Relations Scales. Results indicated that Down syndrome children progressed from Sensorimotor Stage 5 to Stage 6 at the same rate as nonretarded children, once Down's Ss slower developmental pace was considered.…

The author suggests methods for developing thinking and feeling processes (as conceptualized in type II Enrichment in J. Renzulli's Enrichment Triad model) for gifted and talented students. A taxonomy is presented which addresses four objectives: (1) cognitive and affective training, (2) slow-to-learn skills, (3) use of research and reference…

Preliminary observations from a project that is examining the effects of three methods of teaching LOGO are discussed. The working hypothesis presented is that teaching LOGO in a "mediational" format based on current cognitive literature will produce generalizable cognitive development in children. (Author/CL)

Relationships between intellectual giftedness and performance within Piagetian stages of 673 gifted students (10-16 years old) were investigated. Results showed that intellectually superior children out- performed children of normal ability at all age levels. Intellectually superior Ss out-performed bright-normal Ss at lower ages, but no…