The objective of this research paper is to present evidence showing that sex differences in aggression are universal, but that within limits the differences are also highly susceptible to experiential modification. Aggression is defined as any behavior that intends to hurt a person or a thing, physically or verbally. Investigation was conducted…

This paper identifies and analyzes some of the arguments employed by those who feel that "we have done enough" for the less fortunate members of society, who wish to curtail or end Federal involvement in social change, and who have lost sight of the dual goals of individualism and equality of opportunity. These arguments fall roughly into three…

This document comprises three presentations made on March 23 at a symposium sponsored by the Southern Regional Council focusing on Human Intelligence, Social Science and Social Policy. The first of the three parts of the document is the text of the principal presentation, made by Dr. Leon Kamin, Chariman of the Department of Psychology at…

Discusses the rapid increase in interest in biotechnology. Emphasizes the implications for inservice training of teachers. Describes a means of producing a modular course which may be flexibly used for inservice work. Focuses on improving the background knowledge of teachers, giving relevant practice experience and considering various teaching…

There has been very little progress in closing the Black/White achievement gap in education. In this book, the author Mano Singham takes a look at this problem in the context of larger political realities and contends that in order to understand this gap, we must determine what is happening within the educational system as a whole. This book…

This digest discusses the most frequently diagnosed mood disorders in children and adolescents, including major depressive disorder, dysthymic disorder, and bipolar disorder. The symptoms of these disorders are described, along with family and genetic causal factors, biological causal factors, and cognitive causal factors. The digest then…

This book analyzes the MacArthur Longitudinal Twin Study, a collaborative study by leading developmental scientists and behavioral geneticists on the transition from infancy to early childhood. Part 1 of the book describes the twin method and procedures used and introduces the analytic strategies. Parts 2 through 4 present results related to…

"Educating the Human Brain" is the product of a quarter century of research. This book provides an empirical account of the early development of attention and self regulation in infants and young children. It examines the brain areas involved in regulatory networks, their connectivity, and how their development is influenced by genes and…

This article summarizes the thesis of "The Bell Curve: Intelligence and Class Structure in American Life," noting its rejection of educational intervention to solve social problems correlated to low IQ. It critiques the book for its failure to consider important research findings, and addresses the race issue, urging that the book's…

Preliminary results from data on 146 Australian, 284 American, and 70 Norwegian preschool twins indicate reliable genetic influences on phonological awareness and memory and learning. Vocabulary, grammar, and morphology showed significant shared environment and negligible genetic effects. A print knowledge composite showed genetic and shared…

Describes 11 hands-on activities involving genetics; principles of chemical luminescence; a nucleus model; dissection pins; science, technology, and society (STS) courseware; plant dyes; the scientific method; current events; a portable planetarium; solar energy; and burning tests. (YP)

Presents a study to determine differences in effectiveness of computer-assisted instruction (CAI) compared to traditional instruction of general biology students (n=54) for units on photosynthesis and introductory genetics and to assess students attitudes toward CAI. Results indicate CAI tutorials are no more or less effective in promoting student…

This paper offers a model of the nature and development of talents, which views genetic factors as determining potential strengths and setting limits and views abilities, aptitudes, and intelligences emerging as a result of experiences, motivations, and styles. Specific talents are characterized by precocity, creative insight, a functional…

Studies the perceived effectiveness of four student projects involving videotape production, computer conferencing, microcomputer simulation, and rapid-cycling Brassica breeding for undergraduate plant breeding students in two course offerings in consecutive years. Linking of the computer conferencing and video projects improved the rating of the…

Reports findings of a study which surveyed and interviewed teachers (N=16) of students with Fragile X Syndrome attending special schools in the United Kingdom. Data reported include activities liked and disliked by these pupils, effect of time of day on pupil behavior, classroom environment and organization, prevention of behavior problems, and…