This physical science activity module was designed to facilitate developing concepts related to sound. It is intended for use primarily in elementary grades but may be useful at higher grades. It provides students with hands-on experience and observational skill development. The package provides: (1) a teacher background sheet; (2) an activity…

Canada is one of nearly 40 countries involved in the Second International Science Study (SISS). The Ontario Ministry of Education used the data generated in the study as a vehicle for assessing science education in the province, and comparing the province to the rest of Canada. Each chapter of this report contains a non-technical summary of…

This study guide was designed to help teachers and students understand the problems surrounding solid wastes. It includes an overview of solid waste and recycling, a glossary, suggested activities and a list of resource publications, audiovisual materials and organizations. There are 19 activity suggestions included in this guide designed for use…

The Junior High School Management Improvement Study (JMIS) was a field experiment conducted to verify and extend findings of previous research in English and mathematics classes. Using student behaviors (on task, off task, and disruptive behavior) as criteria of management effectiveness, this study investigated classroom management practices in 26…

A study of the use of and attitudes about language laboratories focused on teacher perceptions of their speed, accuracy, and motivational capability and on the extent to which these characteristics are exploited in classroom use by teachers and students. Observers in four British schools of English rated details of language laboratory use in a…

In 1984, the U. S. Environmental Protection Agency (EPA) estimated that friable asbestos-containing materials were present in 31,000 school buildings throughout the country. Once inhaled, asbestos fibers may remain in the lungs indefinitely and can lead to various diseases. This handbook is intended to provide administrators--in nontechnical…

This document provides measurement devices to help meet the needs of student learners for feedback on teaching behavior and the requirements of supervising teachers for information about student performance. (The term "student learners" as used here refers to high school students being trained in a laboratory program.) A master's project essay,…

Effectiveness of the Mobile Field Study Unit's work in environmental education in south-west Queensland during 1979-1980 was evaluated through records kept by the Unit and the Priority Country Area Program (PCAP) office, evaluations by teachers, interviews with teachers and educational administrators, and participant observation of the Unit. The…

This publication is designed to assist school administrators, architects, boards of education, and others in Missouri in planning and providing facilities for departments of vocational agriculture. The first part of the guide provides information on characteristics of vocational agriculture related to facility needs; general considerations;…

Effective evaluation of educational software is a key issue for successful introduction of advanced tools in the curriculum. This paper details to developing and evaluating a tool for computer assisted learning of science laboratory courses. The process was based on the generic instructional system design model. Various categories of educational…

The connection between high school chemistry pedagogical experiences and introductory college chemistry performance has been a topic researched in published science education literature since the 1920s. However, analysis techniques have limited the generalizability of these results. This review discusses the findings of a large-scale,…

This inventory, which was reviewed by vocational educators, lists 206 appropriate teacher behaviors or skills divided into the following seven areas: (1) professional and related; (2) program and course organization; (3) teaching methodology; (4) laboratory management; (5) educational technology or media use; (6) student performance evaluation;…

This course in mechanical devices and systems is one of 16 courses in the Energy Technology Series developed for an Energy Conservation-and-Use Technology curriculum. Intended for use in two-year postsecondary technical institutions to prepare technicians for employment, the courses are also useful in industry for updating employees in…

This course in fluid power systems is one of 16 courses in the Energy Technology Series developed for an Energy Conservation-and-Use Technology curriculum. Intended for use in two-year postsecondary technical institutions to prepare technicians for employment, the courses are also useful in industry for updating employees in company-sponsored…

This course in electronic devices and systems is one of 16 courses in the Energy Technology Series developed for an Energy Conservation-and-Use Technology curriculum. Intended for use in two-year postsecondary technical institutions to prepare technicians for employment, the courses are also useful in industry for updating employees in…