Discusses the importance of teaching about enzymes in chemistry. Mentions several applications of enzyme technology to other fields. Describes an experiment involving the immobilization of yeast cells as a biocatalyst for the ethanol production from glucose. Argues for more biotechnology to be integrated into basic chemistry courses. (TW)

Presents six brief articles dealing with the use of computers in teaching various topics in chemistry. Describes hardware and software applications which relate to protein graphics, computer simulated metabolism, interfaces between microcomputers and measurement devices, courseware available for spectrophotometers, and the calculation of elemental…

This final report describes activities and accomplishments of the Writing Lab Outreach Project (WLOP), a federally supported 3-year collaborative effort of Western Michigan University and the Kalamazoo (Michigan) Public Schools to prepare teams of general and special educators and speech-language pathologists to implement the writing lab approach…

This study investigated the effects of three aspects of language testing (test task, familiarity with an interviewer, and test method) on both tester and tested. Data were drawn from several previous studies by the researcher. Concerning test task, data were analyzed for the type of topic students wanted most to talk about or preferred not to talk…

This practicum was designed to increase the use of computer technologies, which would enhance student learning outcomes. The primary goal was to improve the language arts skills of third, fourth, and fifth grade students by using specific software and related activities. A secondary goal was to raise teachers' computer comfort levels and skills.…

This chapter is part of a book that recounts the year's work at the Early Childhood Development Center (ECDC) at Texas A & M University-Corpus Christi. Rather than an "elitist" laboratory school for the children of university faculty, the dual-language ECDC is a collaboration between the Corpus Christi Independent School District and…

This chapter is part of a book that recounts the year's work at the Early Childhood Development Center (ECDC) at Texas A & M University-Corpus Christi. Rather than an "elitist" laboratory school for the children of university faculty, the dual-language ECDC is a collaboration between the Corpus Christi Independent School District and…

A study surveyed 44 skills centers in The Gambia through a questionnaire, evaluated them regarding vocational training, and conducted on-site research of 17 targeted centers. Findings were as follows: most operated as private organizations; the retention rate was an average of 84%; centers operated with an average student/staff ratio of about 12:1…

The Congress of the United States, in passing the National Defense Education Act of 1958, reflected an ever increasing desire on the part of the Nation to improve the teaching of science and mathematics in its schools. The lack of adequate facilities and equipment had long been considered a major handicap to effective science and mathematics…

The phenomenal growth of science and technology in the past decade has made science teaching more important, and at the same time more difficult. An awareness of these changes has caused an unprecedented public support for sound science programs in the schools. A good science program makes effective use of equipment and materials in teaching basic…

A comprehensive capital charge policy is recommended as an integral part of college budgeting and reporting. It includes three components: a capital renewal and replacement charge, a new equipment and library and laboratory acquisitions budget, and a debt repayment schedule using internal borrowing. (MSE)

Describes the technical and pedagogical characteristics of the ESSOR system simulation on minicomputers, which allow the simulation of science experiments in the laboratory. Reflects on several years of use and development in the field of chemistry. (Author/DS)

Organizes citations and annotations for selected literature on laboratory schools according to the following topics: the purpose of university and other laboratory schools; research, training, dissemination, and demonstration functions; evaluation, participants, and operation. (CAM)

Describes an activity that integrates biology and physics concepts by experimenting with the seed dispersal of common milkweed or similar wind-dispersed seeds. Student teams collect seeds and measure several parameters, review principles of trajectory motion, perform experiments, and graph data. Students examine the ideas of…

Discussed is the movement against the use of dissections in science laboratories. Examples of protests across the United States are included. Compared is the plight of using animals in a biology classroom and the demise of the teaching of evolution in some areas. (KR)