Research supported in part by research grant MH-12656 and training grant MH-8298, National Institute of Mental Health, U.S. Public Health Service.

A CATEGORY SYSTEM FOR SYSTEMATIC OBSERVATION OF HIGH SCHOOL BIOLOGY LABORATORY AND LECTURE-DISCUSSION-RECITATION CLASSES WAS DEVELOPED AND USED TO QUANTIFY, ANALYZE, AND DESCRIBE OBSERVED CLASSROOM BEHAVIOR. THE CATEGORY SYSTEM WAS DEVELOPED BY OBSERVING EIGHT HIGH SCHOOL BIOLOGY TEACHERS ONCE EACH MONTH FOR FOUR SUCCESSIVE MONTHS. THE OBSERVER…

The paper presented relates to a study done examining the ability of children from grades one through six to locate a point in one, two, and three dimensions and to order a temporal series of events in one, two, and three dimensions. The performance of the subjects was also used to examine a small part of Piaget's theory of cognitive development.…

Reported is a study based on the summary findings of a series of studies which indicated that many children who receive organized instruction designed around the few major concepts of science do, in fact, use scientific models to explain their observations of natural phenomena. The instruction that children in the study received was delivered by…

This paper outlines an evaluation system for elementary education based on cognitive and social development research. Piaget has defined certain core mental structures that develop in all humans in the same order. Both Piaget and Kohlberg have done work on the process of developmental change and the conditions necessary for optimal growth of the…

Considered are optimal conditions for learning in the child care center serving preschool children. Discussed as aspects of learning based on real life experiences are provision for a rich environment, opportunities for learning about the world and space, learning one's way around, and learning about measuring numbers, time, days and seasons,…

This study was designed to survey the cognitive style preferences of college students. Two instruments were used in obtaining data for this inquiry. The Cognitive Preference Survey for Physical Science, developed by the authors, gave three preference scores: Memory, a preference for simple content facts; Principle, for a concept or theoretical…

Reported is an evaluation of the Child-Structured Learning in Science (CSLS) Curriculum using the intellectual models of Piaget and Guilford. A cognitive test instrument was designed to measure cognition of figural classes (CFC), convergent production of figural classes (NFC), evaluation of figural classes (EFC), cognition of figural relations…

This review of literature on children's learning focuses on the following seven subject areas: (1) Infant learning, particularly studies of conditioning and individual differences in infants, (2) New perspectives on Piaget, reviewing studies where conservation and transitive inferences have been taught to young children, (3) Language and…

The emergence and development of monetary concepts were investigated in 80 black children ages 2 to 8 years. Three concepts explored were the age at which children (1) can name the denominations of money, (2) become aware of the values of different denominations of money, and (3) become aware of the purchasing power of money. Socioeconomic (SES)…

A total of 105 children (3, 4, and 5 years old) participated in a study to determine the extent to which the experience of attending a mobile classroom for an hour and a half, once a week (32 weeks) contributed to the development of social skills. Since this was one of the first attempts to measure these skills in young children, another objective…

This short paper outlines the basic theoretical approach which the Information System for Vocational Decisions (ISVD) developers are using to solve the problem of how people learn about careers, i.e. the cognitive aspects of occupational guidance. The emphasis is on the vocational developmental process, the gradual acquisition of knowledge about…

Argues against the claim that Piaget's theory of formal thought is invalid when used in learning high school chemistry, and suggests a way to test its validity. (GA)

This article briefly describes Piaget's theory of periods of intellectual growth and the impact his theories have had in teacher training, research, mathematics teaching, textbook development and their use in the British Infant, Junior, and Secondary schools. For journal availability, see SO 506 042. (JK)