Describes 10 computer programs (available from authors), including graphics display of molecular structure, cyclohexane stereo chemistry, calculation of thermodynamics properties of chemical reactions, and others. Also described graphical display of chemical interactive programs using a programmable calculator and discusses distribution of…

Describes certain perspectives on scientific research and on the public debates about acid deposition and its effects. Although primary attention is given to European/North American research, the ideas developed are relevant in any world region sensitive to acid deposition resulting from intense industrialization. (Author/JN)

Provides a brief overview and sources of more detailed information on National Science Foundation (NSF) projects investigating the use of computers in science education. Selected projects are discussed which exemplify efforts being made to improve science instruction at all levels: K-graduate, and professional continuing education for scientists,…

Lack of women participating in physics programs/study from introductory high school courses through doctoral programs is addressed. Attitudes developed by perceiving science as masculine and lack of female role models are cited as two causative factors. Recommendations for improvement at classroom, science department, secondary, primary, and…

Suggesting that the scientific community must provide leadership to improve science education, discusses various issues in science, chemistry, and chemical education and the role of professional organizations (particularly the American Chemical Society) and its members in achieving educational goals by cooperative efforts and interactions with…

Discusses various aspects of science, technology, and the scientific enterprise in the United States, addressing problems (energy, computers, education; engineering, government role, and others) which need to be considered in a world dominated by science and science-based technology. (JN)

Examined relationship between cognitive requirements of two chapters of a physics textbook for biology/pre-med students and their ability to use prerequisite reasoning skills required for its understanding. An average of 42 percent of students tested did not consistently use reasoning skills required to understand text concepts. Discusses tests…

Discusses laboratory procedures, classroom materials, and demonstrations including: a model for metallic/ionic structures; Friedel-Crafts acylation reaction; aids to teaching crystal structure; a metal displacement project; silver recovery from fixer and silver residues; iodine sublimation; nature of acids; card models for teaching bonding; and…

Outlines methodology, demonstrations, and materials including: an inexpensive wave machine; speed of sound in carbon dioxide; diffraction grating method for measuring spectral line wavelength; linear electronic thermometer; analogy for bromine diffusion; direct reading refractice index meter; inexpensive integrated circuit spectrophotometer; and…

Electronics companies, faced with growing competition from Japan and fearing a shortage of well-trained Ph.D.'s, are pouring unprecedented amounts of cash into university electrical engineering, computer science, and other science departments. Specific examples are cited. (Author/JN)

Outlines advances in the microbial production of pharmaceuticals, including the manufacture of penicillin and other antibiotics, vitamins, hormones, alkaloids, antitumor drugs, and interferons. (CS)

Compares traditional and newer methods by which microorganisms are used to produce industrial chemicals. Includes a discussion of economic considerations and new genetic methods in programing microorganisms. Details methods for producing enzymes, aliphatic organic compounds, amino acids, ethanol, n-butanol, and alkene oxides. (CS)

Outlines a variety of laboratory procedures, discussions, and demonstrations including polarizing power and chemical properties of copper and zinc, preparation of boron coordination complex, demonstration of amino-acid synthesis in the primordial environment, classification and reactions of carbohydrates, and four others. (DS)

Traces the development of the current understanding of what "literacy" in science should be. Offers viewpoints that "basic" components of biology should include the nature of science, the way it functions, and other nonconceptual dimensions of biology. (CS)

Reviews research examining the influence of facilities on science teaching. Concludes that facilities help to foster science teaching activities which involve students in a variety of stimulating activities, and that the physical environment affects study behavior. (CS)