THE ROLE OF EQUIPMENT IN THE NEW TECHNOLOGIES OF INSTRUCTION WAS EXPLORED. SOUND EQUIPMENT, EDUCATIONAL TELEVISION EQUIPMENT, AND LEARNING LABORATORIES WERE DESCRIBED. OTHER VOLUMES IN THIS SERIES ARE ED 003 738 THROUGH ED 003 746. (JK)

A description is given of work undertaken to develop a simple, specific, and reliable method for ozone. Reactions of ozone with several 1-alkenes were studied at room temperature (25C). Eugenol (4-allyl-2-methoxy phenol), when reacted with ozone, was found to produce relatively large amounts of formaldehyde as compared to other 1-alkenes tested.…

This study determines the effect of the Instructional Development Institute (IDI) on the skills of a group of District of Columbia public school instruction personnel in the use of the systems approach to instructional development. The following null hypotheses were tested: (a) IDI participants will not show significant gains in developing initial…

The School Environment Inventory (SEI), an instrument for characterizing classroom environments, consists of 23 scales subsumed under five major headings: (a) curriculum, (b) predominant mode of teaching, (c) degree and mode of organization of teaching, (d) quality of teacher's relationship with children, and (e) characteristics of the physical…

This is a report of the first phase of a three-phase project to determine the extent to which values of parents, pupils, and teachers are congruent and to determine relationships across ethnic, socioeconomic, occupational, and related variables. The purpose of Phase 1 was to conceptualize the values domain, preliminary to instrumentation and…

This manual provides information on all phases of air navigation for navigators and student navigators in training. It develops the art of navigation from the simplest concepts to the most advanced procedures and techniques. The text contains explanations on how to measure, map, and chart the earth; how to use basic instruments to obtain…

This manual describes the Caregiver Language Observation Instrument, a device useful for observing the language behavior of caregivers in infant day care settings. Eleven categories of language behavior are recorded: approval, disapproval, cautioning, soothing, talking to, questioning, labeling, elaborating, singing, directing, and imitating. The…

The role analytical instrumentation performs in the surveillance and control of the quality of water resources is reviewed. Commonly performed analyses may range from simple tests for physical parameters to more highly sophisticated radiological or spectrophotometric methods. This publication explores many of these types of water quality analyses…

Jobs in radio arts, from serviceman to station engineer, are easier to get if one has a recommendation of the U.S. Government in the form of a license from the Federal Communications Commission (FCC). This study guide for FCC radiotelephone licenses is designed to thoroughly prepare the applicant for any radiotelephone exam and to serve as a…

This instrument for describing writing is designed for use by teachers and researchers at the secondary and college levels. The two main sections are an outline of the complete instrument and the instrument itself. Various categories of the instrument can be used to describe general, descriptive, and explanatory prose; other categories are related…

The Coast Guard utilizes a number of monitoring detectors, sensors, and techniques to find, recover and identify oil spills. Discussed in this article are in-situ and airborne sensors, systems developed to provide clean-up capability such as air deployable anti-pollution transfer system (ADAPTS), and techniques which will determine the source of a…

Provides descriptions, including prices and features, of many of the scientific instruments displayed at the 1976 Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy. (MLH)

Discusses the scientific and financial aspects of large instrument sharing in natural science areas from the point of view of instrument centers, users and funding agencies. Concludes that effective actions, with well-defined goals, must be implemented to solve the problems of instrument sharing. (GA)

The procedure and sampler described permits detection of less than 50pg of one polychlorinated naphthalene (PCN) isomer. The method uses gas chromatography-mass spectrometry. The PCNs are collected on a glass fiber filter and two polyurethane foam plugs and extracted with toluene at 25 degrees Celsius. (BB)

This method of image enchancement and real-time imput of 3-D microscopic objects into an optical pattern recognition system is designed to identify and count diatoms as a means of water pollution assessment. The method consists of directing a low-power laser beam into a microscope to produce a coherent image of the specimen. (Author/BB)