At many colleges and universities undergraduates pursuing nonscience majors complete introductory science courses which are structured to provide a broad overview of the field. Commonly such courses include large lecture sections which meet twice a week, and small lab sections that are held once a week. A survey was developed to evaluate the…

Many have become aware of the need to assess both teachers' and students' perceptions of the learning environment. This study involved 1,592 tenth grade students and their teachers (n=56) in a study that investigated four aims: (1) to cross validate a slightly modified version of the actual and preferred versions of the Science Laboratory…

This guide provides an overview of waste generating processes and operations that occur in educational or research institutions and presents options for minimizing waste generation through source reduction and recycling. A broad spectrum of waste chemicals in laboratories, art studios, print shops, maintenance, and other operations can be…

This monograph is intended to guide teachers of water resources, technicians and university students in establishing physical facilities which can introduce learners to methods, techniques, and instruments used in water resources management and assessment. It is not intended to serve as an exhaustive list of equipment and their descriptions or as…

Laboratory and professional training activities among instructional units at the Universite de Montreal were evaluated with respect to the prominence of such activities in degree programs, the amount of work required of students, the involvement of the various teaching and supervisory personnel, and the costs. The organization of laboratory and…

This document provides teachers with sources of useful information and new ideas about the high school chemistry laboratory program. Chapters included are: (1) "Introduction" describing the philosophy and specific objectives of this project; (2) "Importance of Laboratory Work"; (3) "Chemistry Lab Outline" listing…

This paper describes the Scientific Tools and Techniques course for ninth grade students in the Dekalb County, Georgia, public high schools. The course is offered at the Fernbank Science Center, a magnet school owned by the Dekalb County Schools and Fernbank Incorporated and operated by the school system. Investigations are described in the…

Student-designed laboratory exercises have become an important part of the physics classes at Piedmont Virginia Community College. Rather than filling in the blanks of a laboratory workbook, students are required to design and carry out weekly experiments which relate to the physics concepts being studied. Using computers, standard laboratory…

This booklet provides guidelines for safety in the chemical laboratory. Part I, "Guides for Instructors and Administrators," includes safety rules, safety practices and facilities, preparation for emergencies, safety committees, accident reporting, fire insurance, and listings of some hazardous chemicals. Part II, "Student Guide to…

This directory lists institutions, state-by-state, that are conducting student science training programs in 1988. The directory is intended to help interested students find programs which will contribute to their academic development. Student science training programs are designed to provide talented high school students with educational…

This laboratory manual consists of three major sections. The first section deals with Direct Current (DC) fundamentals, and is divided into 17 phases leading towards the design and analysis of a DC ammeter and a DC voltmeter. Each phase consists of facts and problems to be learned in the phase, preliminary discussion, laboratory operation…

AN INVESTIGATION WAS MADE ON THE RELATIONSHIP BETWEEN CONTRASTING ORGANIZATIONAL TYPES CREATED IN THE LABORATORY SETTING AND THE DISTRIBUTION OF THREE TYPES OF ROLE STRAINS--ROLE UNCERTAINTY, ROLE DISPARITY, AND ROLE INCOMPATIBILITY. THE TWO ORGANIZATION TYPES STUDIED DIFFERED IN DEGREE OF SPECIALIZATION, EMPHASIS ON RULES AND REGULATIONS, AMOUNT…

An outline of a conference paper on planning for science facilities provides a reference list of areas and procedures to be considered. The major categories include--(1) the planning stage, (2) the planning committee, (3) the philosophy of science education, (4) the type of facility to be built, (5) facilities and spaces required, (6) information…

Three classes of junior high and first year high school students were used in laboratory sessions with Earth Science Curriculum Project, Introductory Physical Science, and Biological Science Curriculum Study materials as a model for the pre-student teaching phase of teacher training. The Small Group Interaction System was utilized in analysis of…

Describes the National Science Teachers Association's Every Teacher a Researcher (ETR) program as a way for teachers to get involved in research on the use of science laboratories. Includes a general description of the program and an application form. (CW)