This paper presents background information, an introductory statement of theoretical positions, and brief abstracts of research papers from a symposium on the functional specialization of cerebral hemispheres in infants and children. According to one view of the development of cerebral specialization, the two hemispheres are initially…

This paper presents information on the effectiveness of exercise programs for heart attack victims. Some of the observations come from unpublished results of a two year experiment of the National Exercise and Heart Disease Project. The paper first establishes that a group exercise program with trained supervision is advantageous for people with…

This book presents the major analytical techniques that may be used in the appraisal of human movement. Chapter 1 is devoted to the photopgraphic analysis of movement with particular emphasis on cine filming. Cine film may be taken with little or no restriction on the performer's range of movement; information on the film is permanent and…

This document provides a guide to various recreational swimming and conditioning programs designed as a means of attaining and maintaining physical fitness through water activities while the body is submerged in water. Part 1, "Swimnastics Theory," discusses the objectives of a swimnastics program, its purpose, and various types of…

This book contains fifteen chapters. Chapters concerned with specific themes or movement ideas are divided into (a) material, (b) teaching, and (c) apparatus. Chapter 1 deals with lesson planning and organization. Chapter 2 is entitled "Movement Observation" and stresses the importance for both children and teachers of trying to see and understand…

This idea book on remedial physical education is divided into four sections. Each section contains drawings and brief explanations on ways to adapt physical education for the physically handicapped. The first section covers homemade equipment for developing muscular strength and endurance in specific muscles. Also included are resistive exercises…

This panel discussion seeks to determine the role of babbling and of nonlinguistic behavior in language acquisition. A central question is whether there is a continuity between babbling and speech. The paper presents the views that: the infant's ability to assimilate and adapt to his environment antedates the maturation of his visual and auditory…

There is reasonable agreement that hearing impairment is related to noise exposure. This hearing loss due to noise is considered a serious health injury, but there is still difficulty in delineating the importance of noise related to people's general non-auditory well-being and health. Beside hearing loss, noise inhibits satisfactory speech…

The electromagnetic environment has a great amount of influence on the existence of life and man. The main points of concern are--(1) that sea-level solar radiation is biologically beneficial and necessary for man's physical and mental health, (2) that urban man has inadequate exposure to certain wavelengths of ultraviolet light normally received…

This study explored developmental patterns in the acquisition of the gross motor skill of throwing among 110 educable, mentally retarded 7- to 12-year-olds. Each child was examined through cinematographic procedures to discover: a) variance in throwing patterns, b) elements composing throwing skills, and c) sequential integration of the elements…

Psysiological and behavioral indices of emotional arousal and mood during performance in a simulation game were investigated. The hypotheses tested were: (1) there will be attitude change following participation in the social simulation game, Ghetto; (2) this change in attitude will be related to the players' emotional involvement in the game as…

After a brief discussion of the physiological effects of drugs on the human body, seven distinctive features of drug usage in the United States since the start of World War II are noted, and initiation into drug usage is described. The notion of a distinct personality type of addicts is not favored since terms used to characterize the type are not…

An overview of research on implicit speech from 1868 to 1970 is presented. Various studies are reviewed in which a variety of mechanical devices were used to examine the physiological changes that occur during silent reading. Edfelt's use of a mingograph in 1950 was considered a breakthrough, along with his conclusion that efforts to eliminate…

Nineteen papers reviewed the major works published during the most recent four years in the field of psychology. Most of the publications reviewed were American, but due to the stated concern with international coverage, the volume began a series of chapters on psychological research in other countries. Topics reviewed were developmental…

This unit in the series prepared by the Australian Science Education Project is intended for students capable of abstract reasoning and as an introduction to other high level units in the series. The core activities suggest a number of activities that should lead students to recognize that a system is something that transforms an input into an…