Rationale, objectives, and instructional strategies for a directed study course on spectrophotometry are provided. Descriptions of three experiments and four student research projects are also provided. Objectives, laboratory procedures, advantages, and disadvantages for the experiments and projects are included. (JN)

The range, complexity, and rapid increase of controversial knowledge about human genetics require that students be taught the biomedical facts and ethical dilemmas. Human genetics education thus provides an excellent opportunity for increasing scientific literacy generally. (PB)

The generative learning model is explored and linked to recent science education research findings. The implications of the model for the teaching and learning of science, the training of science teachers, and science educational research are discussed. (JN)

Examined interactive effects of direction source (teacher, student, or group direction), allocated time, reading ability, and study orientation on student achievement (N=1108) on three Individualized Science Instructional System (ISIS) minicourses. Results (among others) indicate superiority of student-directed approach over teacher/group-directed…

Describes characteristics of and instructional strategies related to an applied physics course offered by the New South Wales Institute of Technology in Sydney. The course has a number of unique features which enable its students to be of immediate use to industry upon graduation. (JN)

Provides an annotated list of 25 references on various aspects of computer uses in chemical education. Includes sources for programs, instructional strategies, research studies, laboratory use, and integrating computers into the chemistry curriculum. (JN)

A course was developed to teach physics concepts and to help students understand mathematics, the nature and role of engineers and engineering in society, and to distinguish between science/technology from pseudo-science. Includes course goals/content, mechanics, start-up, and long-term projects. (JN)

Describes field course which emphasizes mapping techniques and preparation of a field report. Includes course methods/procedures, course schedule (broken down by weeks), grading practices/methods, student response to and performance in the course, nature of field area studied, and comments to those who may want to adapt such a course. (JN)

Part 1 (SE 533 635) presented programs for use in mineralogy, petrology, and geochemistry. This part presents an annotated list of 64 additional programs, focusing on introductory geology, mapping, and statistical packages for geological analyses. A brief description, source, suggested use(s), programing language, and other information are…

Explains cognitive basis for change in science paradigms using Watson-Crick DNA model to illustrate concepts of "normal" versus "revolutionary" science. Examines these concepts in light of teacher preception of science, and discusses implications for the practice of science education. (JM)

Use of motion pictures and videotape recordings to analyze animal behavior is described. Indicates that accuracy/amount of data available is greatly increased and that simultaneous behaviors of different animals can be studied or individual behavior patterns increased/decreased, providing observers with temporal perceptions similar to the animals…

Twenty-five outstanding new computer software programs for drill and practice, simulation, and tutoring are reviewed. Programs deal with classroom management and with the teaching of language arts, computer literacy, social studies, science and logic, and mathematics. (PP)

Presents procedures, demonstrations, activities, and teaching suggestions on topics appropriate for middle school science including a simple electrolysis cell, conversion factors, energy, solubilities of salts, condensers, and a worksheet for studying coppice woodlands. (DC)

Reviews research studies that investigated the relationship between attitude and achievement. Concludes that in general and for science the relationship is weak, indicating that science teachers should focus directly on improving achievement and not on improving attitudes towards science as a means of improving achievement. (DC)

Describes a Scottish research project--Technique for Assessment of Practical Skills in Foundation Science (TAPS)--to identify practical laboratory skills that students should acquire and to produce methods of formative and summative evaluation of these skills. Examples of appropriate practical objectives, test items, and evaluation criteria are…