This paper is addressed to the importance of maintaining rigor (a strict adherence to certain principles of reasoning) in the teaching of mechanics. The importance of a strict interpretation of mathematical formulae and the necessity of rigorous definitions of time, mass, and force are shown through a series of examples. Implications of this idea…

Purpose Process Curriculum Framework is a conceptual structure for facilitating curriculum decisions in physical education. It is comprised of two sets of concepts intended to provide a frame of reference for understanding movement phenomena; the first group is derived from the purposes of movement; and the second group from the processes by which…

This document is an annotated bibliography of material on movement education which is arranged into two sections: (1) General and Theoretical and (2) Programs and Guides. The material was obtained from a search of the ERIC data base and from other sources in health, physical education, and recreation. A brief introduction is included which…

This document is a collection of essays by various authors on the subject of dance therapy. Dance therapy, in the introduction of this document, is defined as a form of psychotherapy in which the therapist utilizes movement interaction as the primary means of accomplishing therapeutic goals. The document is divided into five parts: a)…

This book is designed to help teachers and specialists in movement education and gymnastics recognize and develop the natural interest and aptitude of children in activities such as swinging, leaping, jumping, climbing, sliding, and balancing, Part 1 identifies the core content of the body movement activity, enabling teachers to plan successful…

The paper describes teaching the phenomena of sound in the outdoor classroom to enhance learning experiences. Methods for demonstrating sound travel and speed are explained. Activities cover listening to natural sounds, determining tone and volume, and constructing instruments from natural sources. The suggested lesson plan for exploring sounds…

Nuffield Secondary Science is a set of tested materials from which teachers can prepare courses for students in grades 9-11 (approximately) who do not intend to major in science. The materials are designed for British secondary schools but are adaptable for other countries. The Teachers' Guide to the entire set of materials is described in SE 015…

Provided is a collection of activities for use with elementary level students who manifest perceptual handicaps. Some physical fitness stunts and visual and auditory assessment checklists are included with the pencil and paper exercises. (IM)

Provides a solution to the Blackwood pendulum experiment by the use of conservation of linear momentum and conservation of energy of translational motion. (CP)

A simplified derivation of the parabolic approximation to the acoustical wave equation is presented. Exact solutions to this approximate equation are compared with solutions to the wave equation to demonstrate the applicability of this method to the study of underwater sound propagation. (Author/BB)

A simple Monte Carlo method is used to simulate an atomistic model of solid-state diffusion. This approach illustrates some of the principles of diffusion and in particular verifies a solution to Fick's second law. The role and calculation of the diffusion correlation factor is also discussed. (Author/BB)