Described is the use of the Bible as a source of information on the availability and use of metals in ancient societies. The use of the Bible in cross-curricular work between science, technology, and religious studies is discussed. (Author/CW)

The construction of a model that is useful for teaching stereochemistry from a sealed empty envelope is described. Detailed steps with accompanying diagrams are given. (CW)

The construction of a model that is useful for teaching stereochemistry from two sealed empty envelopes is described. Detailed steps with accompanying diagrams are given. (CW)

Examines whether an intensive and integrated approach would change preservice teachers' perceptions toward the integration of mathematics and science. Compares the perceptions of preservice teachers in the program with the perceptions of practicing teachers. (YP)

Outlines the stages of a research-development cycle based on experiences with a Dutch physics curriculum development project (PLON). Discusses two topics: the legitimation of specific contents of the curricula and the attention to lay ideas on scientific concepts. (Author/YP)

Presented are five ideas for A-level biology experiments using a laboratory computer interface. Topics investigated include photosynthesis, yeast growth, animal movements, pulse rates, and oxygen consumption and production by organisms. Includes instructions specific to the BBC computer system. (CW)

Reviewed are computer software packages: "Where in Time Is Carmen Sandiego,""The Bio Sci Videodisc," and "Bio Sci Stacks." Included are hardware requirements, costs, emphasis, grade level, and availability. Functions of the packages are discussed including strengths and weaknesses and teaching suggestions. (CW)

Presented is a case study of a Science/Technology/Society course. Described are the specific goals and objectives of the course and the design of the study. The results of the study and the validity and transferability of this type of assessment are discussed. (CW)

Presented is a study designed to describe the characteristics, goals, and instructional strategies of high school science teachers in Israel. The study also attempted to identify factors which explain differences between teachers of different science content and provide explanations for the differential implementation of curricula in biology,…

Compared were the integrated process skills of American youngsters who studied for several years in an activity-based, materials-oriented program to a group of Japanese pupils who studied in a similar program and to an American group whose program was textbook oriented. Implications are discussed. (Author/CW)

Describes a database courseware using the HyperCard program on the subject of human reproductive endocrinology and feedback mechanisms. Discusses some issues concerning database courseware development. Presents several examples of the courseware display. (Author/YP)

Described is a two-year course for non-college-bound high school students called Principles of Technology. The goals, design, and units of the course are discussed. Criticism of the course is reviewed. (CW)

Discussed are various ways that microcomputers can be interfaced to laboratory equipment to control laboratory applications. A general overview is given including advantages and disadvantages of different interfaces. Different software tools currently available are examined. (CW)

Summarizes two initiatives from the American Association for the Advancement of Science and the National Science Foundation to reform science education. The initiatives propose (1) a restructuring of undergraduate college curricula to present science as one of the liberal arts and (2) developing systematic statewide initiatives in science,…

Strategies that can be used to revitalize geoscience education are discussed. Stressed are the ideas of providing voluntary assistance to science and science teacher education and program diversification. (CW)