Described is a method which can be used to teach children how to study science. Included are suggestions for efficient use of the textbook, how to learn in the laboratory, hints for note-taking, how to ask questions, and how to study for tests. (CW)

Some observations of general progress and of gender-related differences in achievement when using construction sets in the early years are presented. Included are the results of two studies which examined the use of Lego construction sets by children age six to eight. (CW)

Outlined is the development and use of oxidants for use in elementary organic chemistry classes. Discussed is the oxidation of alcohols to carbonyl compounds, and the oxidation of primary alcohols or aldehydes to carboxylic acids. (CW)

In this second part of this series, the applications of science are discussed including the need for Christian input. The wider issues of the place and treatment of beliefs and values across the curriculum are discussed. (CW)

Background information on the methods and varieties used to demonstrate the cultivation of plants without the use of chemical pesticides is provided. Discussed are species and variety selection, growing plants from seed and from seedlings, soil preparation, using cuttings, useful crops, and pest control. (CW)

Several models for preparing preservice and inservice teachers to use microcomputers in science teaching are described. A summary of research on the topic is included. A list of competencies needed by teachers to use microcomputers in teaching is provided. Recommendations for implementing computers in teacher education are suggested. (CW)

Explains how teaching study skills using real content area materials was accomplished in an eighth-grade remedial reading class. Investigates student performance in social studies and science classes. Finds that students improved both the self-report of study habits and their grades in social studies and science classes. (RS)

Examined is the influence and developmental nature of science processes. Results indicated that a one-semester process skills course was effective in developing a basis for science content acquisition. Additional gains can be obtained in an extended curricular sequence. (Author/CW)

Described is a method that can be used to obtain molecular or atomic term symbols. Several examples accompany an explanation of the method. (CW)

This paper reports on the success of a laboratory teaching technique for teaching undergraduate chemistry. Discussed are the premises of the approach, and the use of the computer, the explorations, and the seminar which are included in the course. (CW)

Presented is a unit plan designed to allow students to thoroughly investigate a human body system through a series of learning activities, and to teach the body system to other students using the products of their research. Methods, objectives, and an evaluation of the unit are discussed. (CW)

Describes a computer applications course developed for undergraduate biology students (primarily sophomores) to teach word processing, database and spreadsheet programs, graphing programs, telecommunications, and file transfer procedures. AppleWorks software is discussed, course content is explained, and the microcomputer laboratory is described.…

Presents a review of articles appealing to forensic practitioners. Topics include: drugs and poisons, forensic biochemistry, and trace evidence. Lists noteworthy books published on forensic science topics since 1986. (MVL)

Presents a review focusing on techniques and their application to the analysis of geological and inorganic materials that offer significant changes to research and routine work. Covers geostandards, spectroscopy, plasmas, microbeam techniques, synchrotron X-ray methods, nuclear activation methods, chromatography, and electroanalytical methods.…

Finds that a logical application of the simple rules of the molecular orbital bonding theory for diatomic molecules predicted the existence of three spin isomers of the oxygen molecule: one triplet form with two unpaired electrons and two singlet forms with all electrons paired. (MVL)