THIS INSTRUCTOR'S GUIDE TO AN 80-HOUR COURSE IN INDUSTRIAL RADIOGRAPHY IS COORDINATED WITH LESSONS IN THE STUDENT GUIDE AND LABORATORY EXERCISES AND IS BASED ON MATERIAL IN THE COURSE MANUAL, INDUSTRIAL RADIOGRAPHY. THE COURSE IS INTENDED TO TRAIN HIGH SCHOOL GRADUATES AS BEGINNING RADIOGRAPHERS WHO ARE EXPECTED TO BE ABLE TO EXTEND THEIR…

This guide describes activities and materials which can be used in a mathematics laboratory approach to a basic mathematics program for grades 1-6. One-hundred thirteen activities pertaining to measurement concepts are described in terms of purpose, suggested grade levels, materials needed, and procedures. Some specific concepts include: linear…

Ten experiments and 27 activities are presented in this handbook. The experiments are related to collisions, energy conservation, speed measurements, thermometry, calorimetry, gas properties, wave motions, and acoustic problems. The activities are concerned with stroboscopic photographs in collision, elastic impact, mass conservation, exchange of…

Effective and realistic planning and improvement of the educational environment can prevent accidents and injuries in school shops and laboratories. This guide makes specific recommendations for organizing and administering such a program and suggests methods and techniques for implementing the recommendations. Chapters cover organizing,…

Included in this set are the teacher's guide and the four student laboratory manuals for the seventh grade science program, "A Search For Structure." The program has three phases, each consisting of student-centered, investigative activities. There are two subject area options in phase one: option A, Rocks and Minerals; and option B, Insects. The…

This laboratory manual for junior high school students encompasses concepts found in manufacturing. Developed under a contract from the U.S. Office of Education, it is the second part of a 2-year integrated program, and together with the first course in construction technology, provides an introductory study of industrial technology. This manual…

This revised and expanded version of a similar manual first published in 1969 is designed to acquaint students at both junior and senior levels with some of the problems and effects of air pollution and the practical means of overcoming them. The 38 experiments comprise a group of exercises which can be selected according to the interests of the…

Mental and physical models are treated in the Australian Science Education Project trial unit prepared for students in a transitional stage between concrete and abstract reasoning. Students are introduced to the particle model of matter through a series of core activities, including a combination game using nuts and bolts, culminating in a…

This unit, providing information about human nutrition and energy use, has been prepared for students whose level of thinking is transitional between concrete and formal stages. The unit is based upon an analogy between combustion and respiration and upon the molecular structure of food components. The core portion of the unit presents activities…

Results of a questionnaire survey of 455 two- and four-year institutions on the status on noncalculus physics courses are presented. Responses from 265 questionnaires focus on enrollment, textbooks, reasons for textbook changes, laboratory manuals, and nationally standardized set of laboratory experiments. Selected comments from individual…

Reviews and compares results of content analysis studies of selected high school science laboratory handbooks using the Laboratory Structure and Task Analysis Inventory (LAI). Findings from two biology, two chemistry, and two physics handbooks indicate highly structured investigations where students perform manipulative and observational…

Investigates processes leading to a rationale for designing a teacher's manual. A sample of 45 teachers was used to give feedback information before, during and after teaching a newly developed laboratory block in genetics for the eleventh-twelfth grade level in Israel. (HM)

Reports on an ethnographic study of laboratory sessions in the departments of Physics and Chemistry at the University of Natal in Durban, South Africa, with specific focus on the comparison of the function of verbs in three first-year laboratory manuals. Several pedagogical implications are discussed. (JL)

The purpose of this study was to develop and apply a scheme for the analysis of flow diagrams. The flow diagrams in question are a schematic representation of written instructions that require students to process the text of their practical manual. It was hoped that an analysis of the flow diagrams would provide insight into students'…

Fifteen application-oriented chemical tutorials were developed out of which thirteen are currently in use in the general chemistry lab rotary curriculum for chemistry students at Washington University from 1998 to 2000. The central philosophy of the tutorial that the students learn to combine information from variety of sources like science…