Describes the physics program at Saudi Arabia's University of Petroleum and Minerals, including the physics curriculum, examinations, and future plans. Includes comments on the development and operation of the University as a whole. (SK)

Describes a single introductory course for both nonscience and physics majors, emphasizing wave aspects of selected physics phenomena rather than traditional Newtonian mechanics. Modes of presentation, consistent with the notion of a spiral syllabus, are explained with reference to the cognitive and educational theories of Bruner and Piaget.…

Presents 15 recommendations to be discussed by delegates attending the international conference on chemical education at the University of Maryland during August 1981, including: exchange of information, new organizations, college instruction, new experiments and low cost equipment, academic-industry cooperation, popularizing chemistry, and…

Describes the relationship of Popper's theory of knowledge to chemistry instruction. Suggests that students be allowed to learn from their mistakes and presents five experiments with an implicit falsification purpose. (JN)

Determined if modifying Bloom's mastery strategy improves science achievement during a six week human physiology unit. Findings indicate only a small degree of improvement in achievement of 185 students. Suggests that the approach employed in this study would be impractical for the biology classroom. (DS)

Describes aspects of the preprofessional program for minority students in the health sciences at the University of Washington, including a summary of the history of the entire preprofessional program, factors bearing on selection and placement of students, and motivational factors. (CS)

Five types of models are discussed as they relate to their function in the sciences and science teaching. These include scale, analogue, mathematical, theoretical, and archetypal models. (SA)

Described are different chemistry curricula that use lecture-experiments. Different components are discussed within the lecture-experiment format, such as determinism, memory, note taking, descriptive chemistry, and holistic chemistry. Also discussed are different personalities in chemistry education. (DS)

Described is a Piagetian learning cycle based on Monte Carlo modeling of several simple reaction mechanisms. Included are descriptions of learning cycle phases (exploration, invention, and discovery) and four BASIC-PLUS computer programs to be used in the explanation of chemical reacting systems. (Author/DS)

Described is a diffusion apparatus to be used in an undergraduate physical chemistry laboratory experiment to determine the diffusion coefficients of aqueous solutions of sucrose and potassium dichromate. Included is the principle of the method, apparatus design and description, and experimental procedure. (Author/DS)

Described is a science experiment involving the isolation and study of microorganisms. Bacteria from the mouth are cultured on blood agar culture plates and are then exposed to four different mouthwashes to test their effectiveness. (DS)

Describes a competency-based, modular laboratory course emphasizing the synthesis and characterization of polymers and directed toward senior undergraduate and/or first-year graduate students in science and engineering. One module, free-radical polymerization kinetics by dilatometry, is included as a sample. (CS)

Described is the National Sea Grant College Program which supports education and training, research, and advisory extension services through the National Office of Sea Grant and the Sea Grant Network of 30 programs in coastal and Great Lake states. Water-related topics include water's relationship to nature, society, and human expression.…

Presents examples of combination, decomposition, replacement metathesis, and neutralization chemical reactions. Suggests that students will gain knowledge of some general trends in the chemical properties of the main group and transition elements by examining reaction types. (JN)

Reports the results of a survey of practicing scientists, recent graduates, and undergraduates about their perceptions of undergraduate laboratory programs in biology, chemistry, and physics. Scientists and graduates regard laboratory experiences in pragmatic terms stressing the scientific process skills while undergraduates regard laboratories as…