This booklet is one of the booklets in the "Understanding the Atom Series" published by the U. S. Atomic Energy Commission for high school science teachers and their students. Basic information for understanding the laser is provided including discussion of the electromagnetic spectrum, radio waves, light and the atom, coherent light, controlled…

Access is an indexing, abstracting, and information retrieval service that covers published and non-print information on environmental pollution, conservation, and related fields. It provides an overview of the environmental reporting of more than 1000 scholarly, scientific, industrial, technical, and general periodicals and major newspapers;…

Access is an indexing, abstracting, and information retrieval service that covers published and non-print information on environmental pollution, conservation, and related fields. It provides an overview of the environmental reporting of more than 1000 scholarly, scientific, industrial, technical, and general periodicals and major newspapers;…

Access is an indexing, abstracting, and information retrieval service that covers published and non-print information on environmental pollution, conservation, and related fields. It provides an overview of the environmental reporting of more than 1000 scholarly, scientific, industrial, technical, and general periodicals and major newspapers;…

Access is an indexing, abstracting, and information retrieval service that covers published and non-print information on environmental pollution, conservation, and related fields. It provides an overview of the environmental reporting of more than 1000 scholarly, scientific, industrial, technical, and general periodicals and major newspapers;…

There is considerable evidence that a large number of recently appointed training specialists would welcome a straightforward account of job analysis. It is in the hope of providing such an account and of providing practical guidance that this booklet has been written. Major sections of this guide include: (1) Job Analysis--A Process, (2)…

Fifty-two readings on mental retardation, most of which were published between 1965 and 1970, are grouped by topic: general considerations, assessment and diagnosis, learning theory, early childhood education, school programs for the educable and the trainable, secondary school programs, community day care programs, programs for adults,…

Selected book lists and periodicals which review books, audiovisual materials, and multiethnic instructional materials are presented in this annotated bibliography. The three parts of the bibliography are I. Book Selection Sources, II. Sources of Audiovisual Materials, and III. Sources of Multiethnic Instructional Materials. The lists and…

Directed to teachers of young hearing impaired children, the guide attempts to avoid a step-by-step approach to language acquisition and undue emphasis on grammatical form. Instead, the teacher is viewed as a guide who leads the children to more sources of information and understanding and encourages curiosity, spontaneity, and creativity. Content…

This project was designed to secure and screen available education materials appropriate for actualization of Comprehensive Career Education Model-1 (CCEM-1) objectives, and to process, assess, and classify selected potential commercial education materials for incorporation into instructional units and/or supportive educational activities. To…

Ordinarily a compilation of bibliographic references pertaining to drug abuse, this issue of the report series is a National Directory of Hotline Services--a listing of some 500 drug crises intervention programs in the United States. Program names, addresses, phone numbers, and hours of operation are provided in this directory, which is organized…

Included is a list of laboratory instruments and equipment and the names and addresses of their manufacturers. Names of instruments appear in alphabetical order in heavy black type and the names of manufacturers of each instrument appear below each instrument entry in ordinary type. Each instrument is identified by a "category number." Unnumbered…

The newsletter contains information about the science education activities sponsored by The British Council for the improvement of materials and practices. Areas covered include Science, Mathematics, and General. Background information along with a brief progress report is given for each of the projects described. Engineering and technology…

The possible applications, advantages and features of an advanced space station to be developed are considered in a non-technical manner in this booklet. Some of the areas of application considered include the following: the detection of large scale dynamic earth processes such as changes in snow pack, crops, and air pollution levels; the…

The major events of the first manned moon landing mission, Apollo 11, are presented in chronological order from launch time until arrival of the astronauts aboard the U.S.S. Hornet. The log is descriptive, non-technical, and includes numerous color photographs of the astronauts on the moon. (PR)