A study found first-year physics students at the University of Namibia (UNAM), considered to be a select group of students, to be as prepared for laboratory work as Australian tenth-graders. Comparison with students of Potchefstroom University (South Africa) found UNAM students deficient in both cognitive and affective aspects of laboratory work.…

Described are some commonly encountered chemistry experiments that have been modified for computerized data acquisition. Included are exercises in radioactivity, titration, calorimetry, kinetics, and electrochemistry. Software considerations and laboratory procedures are discussed. (CW)

Described is how the computer was used in an environmental education module to develop students' decision-making skills and the concepts of probability. The computer was also used to analyze the presence of lead in the environment. (KR)

Described are the apparatus and procedures needed for a demonstration of the measurement of the electrical resistance of metals as a function of temperature using a microcomputer interface. Discussed are materials, apparatus construction, and experimental results. (CW)

Described are the apparatus and procedures needed for a demonstration of a determination of the polarity of charges carried by individual ground flashes of lightning. Discussed are materials, apparatus construction, and experimental results. (CW)

Described are the apparatus and procedures needed for this correction technique using a microcomputer interface. Discussed are materials, apparatus construction, and experimental results. (CW)

An interdisciplinary approach to problem solving which may be used in liberal arts colleges is described. Course content, class members, classroom environment, goals, teaching approach, course format, and the results of this approach at one college are discussed. Lists of documents, articles, movies, books, and information resources are provided.…

Described is an interdisciplinary science course for non-science majors taught by faculty from five different departments. Discussed is the make-up of the course, its relative strengths and weaknesses, and possibilities for further adaptation. Topics covered include the nature of science, health care, the aging process, and environmental issues.…

Describes how problem solving was incorporated into a clinical science curriculum by using a team teaching approach. The review of the content domain, the examination of objectives and test items, and the steps in the team development are included. The steps in development of the program are considered. (KR)

Presented are reviews of two computer software packages for Apple II computers; "Organic Spectroscopy," and "Videodisc Display Program" for use with "The Periodic Table Videodisc." A sample spectrograph from "Organic Spectroscopy" is included. (CW)

Summarizes a workshop at the 1988 AAAS Annual Meeting to examine ethics and values education and research. Issues a series of conclusions and recommendations for expanding and improving work in the field. Notes a need to increase preservice and inservice training in ethics and values studies for science teachers. (MVL)

Discusses a two-year masters program; one year of lecture and practical training, and a second year on a supervised design task in an industry or development laboratory. Reviews the emphases of the curriculum. Describes the two paths to engineering careers in the Netherlands. (MVL)

Expresses the opinion that education has overemphasized the written word and needs to move back to the oral tradition. Warns that Americans are trained to use the left brain whereas much of engineering needs right brain processing. Gives perspectives to improve engineering education. (MVL)

Notes that almost all computer engineering textbooks present algorithms using only verbal methods. Poses that engineering students' ability to handle graphic representation is crucial yet information is presented verbally. Summarizes the results of 12 replications on learner preference for graphic or verbal algorithmic techniques. (MVL)

Contrasts the role of scientific diagrams in school classrooms with their role in the world of practicing scientists. Uses the role differences as a source for a new approach. Describes some practical strategies for classroom implementation. (Author/YP)