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)

Reviews four organic chemistry computer programs and three books. Software includes: (1) NMR Simulator 7--for IBM or Macintosh, (2) Nucleic Acid Structure and Synthesis--for IBM, (3) Molecular Design Editor--for Apple II, and (4) Synthetic Adventure--for Apple II and IBM. Book topics include physical chemistry, polymer pioneers, and the basics of…

Discusses chaotic behavior (movement) in a nonlinear system using LOGO programs. Presents several examples with program listings. (MVL)

Described is a program for two-week, tuition-free courses offered twice a year dealing radiation and radioactivity. Laboratory exercises, tours, schedules, enrollment and accreditation, and staffing are discussed. (CW)

Reviewed are "LABTECH NOTEBOOK,""LabVIEW," and "Parameter Manager pmPLUS/pmTALK." Each package is described including functions, uses, hardware, and costs. Advantages and disadvantages of this type of laboratory approach are discussed. (CW)