Presented is the draft form of a handbook for science teachers in the secondary technical schools of Victoria, Australia. This handbook is designed to provide teachers with information concerning the administration and operation of the Technical Schools Division, with information concerning safety hazards, liabilities, and procedures in science…

Reported is a technique for chromosome staining that is simple, rapid, inexpensive, and requires little skill for success. (PB)

Describes the use of geiger counters for scientific investigations and experiments. Presents information about background radiation, its sources and detection. Describes how geiger counters work and other methods of radiation detection. Provides purchasing information for geiger counters, related computer software and equipment. (MCO)

This curricular guide, designed for grades one through six, was prepared by a writing committee from the Rock Hill, South Carolina, public schools. Five major themes (living things, the earth, matter and energy, the universe, the human body) provide continuity and direction for the elementary school science program. The guide contains a list of…

This publication is part of the Oxford/Council of Europe Study for the Evaluation of the Curriculum and Examinations (OCESCE) Study, and is concerned with aims, objectives, program content, teaching methods, evaluation, and assessment and future trends in the development of curricula for the gifted student at the upper academic secondary level.…

This publication in physics shows the wide diversity that still exists in teaching science at the upper secondary level. One section deals with the teaching aims of physics teachers as actually stated by different countries. These are listed in a table including a total of 53 items. A second table lists the official publications giving programs…

Presents the plans for constructing a mode 2 TOPS Projector-adaptor, which costs one-half that of a model described in an earlier article. The author uses a step-by-step approach to the project. (SA)

This teacher's guide is for the second year of the Portland Project, a three-year integrated secondary science curriculum sequence. The first of two parts in this volume, "Motion and Energy," begins with the study of motion, going from the quantitative description to a consideration of what causes motion and a discussion of Newton's…

The rationale and procedures involved with the instructional strategies of concept mapping and Gowin's Vee Mapping are provided in this paper. Specific directives are outlined for building concept maps and vee maps. Examples of both types of these maps are given and explanations are offered on their form and use. Concepts and activities…

This handbook is a collection of printed materials that are available to students about the geology, weather, plants, animals and people of Alaska. Topics included are: (1) "Alaska History Line"; (2) "Geography of Alaska" (including maps, rivers, and islands); (3) "Geologic Time"; (4) "Geology" (including…

This monograph provides a framework for biology teachers who are rethinking and redesigning their programs. The major focus is on the human ecology perspective in biology programs. The first chapter attempts to define and clarify human ecology through historical review. The second chapter provides support, based on a survey of citizens…

Since the major causes of accidents are carelessness and a negative or apathetic attitude towards safety, this guide was developed to facilitate safe, stimulating science laboratory activities by providing both general and specific safety information presented in 12 sections. Subject areas considered in these sections include: 1)…

This minicourse was prepared for use with secondary physics students in the Dallas Independent School District and is one option in a physics program which provides for the selection of topics on the basis of student career needs and interests. This minicourse was aimed at providing students with a knowledge of the technical descriptions of music,…

This minicourse was prepared for use with secondary physics students in the Dallas Independent School District and is one option in a physics program which provides for the selection of topics on the basis of student career needs and interests. This minicourse was aimed at providing the student with the opportunity to compare scientific theory…

Two-column objectives are listed for an integrated science curriculum (grades K-12), often subheaded according to science area (biology, earth science, physical science) and grade level. The objectives for grades K-8 include areas of study in earth science that can be used as examples of the scientific concept of change. Grade 10 includes…