Describes an experiment for undergraduate chemistry laboratories involving a chemical found in plants and some sea animals. Discusses collection and identification of material, a hemolysis test, preparation of blood-coated agar plates, and application of samples. (CW)

A survey of college students' attitudes toward use of the language laboratory found that an initial positive attitude toward the laboratory in the first semester becomes more negative during the second semester, suggesting that new instructional materials are needed to maintain the initial favorable attitude toward the laboratory. (CB)

Described are the Howard Hughes Medical Institute programs for providing funds to assist science education. One program is designed to assist private liberal arts colleges that are not affiliated with a graduate school. Other programs have been established to provide support for postdoctoral research and laboratories. (RH)

Eighth grade physical science students studied graphing with a microcomputer as the lab partner in a microcomputer based laboratory. Graph templates were used to solve problems based on previous learning. It was concluded that the Computer as Lab Partner curriculum was effective in teaching graphing concepts. (GDC)

Describes an experiment designed to give accurate values for both the absolute zero of temperature and the gas constant using very simple apparatus. (TW)

Discussion of local area networks (LAN) includes use in elementary and secondary education and in higher education. Topics addressed include cost of software, instructional advantages, administrative considerations, effective use of computer labs, and computing capacity of microcomputer workstations. A list of LAN vendors and their products is…

Describes a program in which senior engineering students are given the opportunity to design, make, and test apparatus intended for an upper-level teaching laboratory. Discusses such projects as a vapor compressor test stand with refrigerant mass flow measurement, a double-walled concentric annular heat pipe, and a vacuum filling station. (TW)

Describes use of computer simulation which generates bird songs so that students can analyze song motifs and sequences as an introduction to descriptive analysis of behavior in an animal behavior course. Advantages of the simulation are discussed together with computer hardware/software needed and data presentation, analysis, and generation…

In 1984 the vocational studies department of a New Jersey high school transformed its industrial arts program into a technological studies department designed to prepare students for college and emerging job markets. A high technology laboratory with sophisticated energy, communications, computer, and video equipment was created to accompany this…

Contends that demonstration lecturing is a valuable science teaching approach. Highlights the benefits of this technique and identifies sources of information for teachers. Provides a listing of popular science lectures suitable for chemistry classes. Describes in detail the "Major of Chemistry" demonstration. (ML)

A survey of 9 post-sophomore pathology program fellows concerning their attitudes toward autopsy as an educational tool found they perceived the procedures and report-writing to (1) teach many skills highly relevant to the practice of clinical medicine and (2) be a useful investment of time and effort. (MSE)

The effects of cooperative learning on attitudes of students toward laboratory work were studied with ninth-grade biology students in Nigeria. It was found to be successful in developing favorable attitudes. Reasons for this are discussed. (MNS)

This study examined the differential influence of a traditional and a contemporary playground on preschool-age children's social, cognitive, and physical play behaviors. It appeared that the different playground settings had little influence on children's verbal interaction or social and cognitive play behaviors. Support for differences in…

Portrays development of a personal-computer laboratory for engineering majors at Washington Univertsity, St. Louis; reviews issues addressed by the lab including access, security, administration, and standardization of personal-computer configuration; and describes computer-based courses offered by the lab and computer software developed for…

Presents a synthesis for the findings and recommendations of the White House Science Council on the status of the nation's universities. The report urges that federal support to universities be increased and that funds for facility improvement be established. New initiatives in providing scholarships for bright undergraduates is also advocated.…