Data on 140 eighth-grade earth science students were analyzed to see if logical thinking, instructional method, and the interaction between those two variables explained a significant portion of variance in achievement. Logical thinking was found to account for more variation in achievement than did treatment, although treatment also affected…

An overview is presented of major research studies, scientific events, and issues of concern during 1981 in the field of geology. Thirty-four areas are reviewed ranging from archeological geology to volcanology. (DC)

Examines Toledo Chemistry Placement Examination results for 3,227 students entering University of Toledo during 1977-1980, focusing on general trends developed during the period and on chemical and mathematical concepts, identifying some of the misconceptions high school students bring to their college studies. (Author/JN)

Describes a four-week program to prepare Pennsylvania high school science teachers to teach a course in nuclear science. Includes program content and organization and the name/address of contact person for teachers interested in participating in the 1982 session. (SK)

Describes potential radiation hazards from surplus or donated military equipment. Examines hazards by providing descriptions of situations in which radiation hazards have been found. (DS)

A conceptual model, which provides insight into the individual concerns that teachers adopting a new program may express, was employed in a study of science teachers (N=139) adopting the Intermediate Science Curriculum Study (ISCS). Results from a 35-item instrument (Stages of Concern Questionnaire), demographic data, and recommendations are…

Summarizes a study to widen the applicability of Piagetian theory-based conflict methodology from individual situations to entire classes. A Solomon four group design was used to study effects of conflict instruction on students' (N=127) ability to conserve volume of noncompressible matter and to apply that knowledge to gas volume. (Author/JN)

Describes efforts of a special project, "Energy Book Update," by the New York City-based National Energy Foundation, which involved the selection of books concerned with energy that would be appropriate resource materials for students at all grade levels. Books rated "outstanding" and "good" are listed by grade level. (CS)

Outlines some general considerations relating to gaming and simulation for educational purposes. Provides an example of a simulation and some examples of commercially available materials. Includes a short bibliography related to this topic. (DS)

Summarizes scientific findings resulting from the Apollo missions, including lunar rocks and soil, age determination, and the moon's interior, evolution, and origin. Indicates experiments for future lunar research. (SK)

Describes the use and handling of alkali metals in school laboratories and seeks to reexamine precautions which one may reasonably take before executing routine procedures since their use, even by skillful teachers, occasionally results in accidents in the form of violent explosions. (Author/SK)

Describes various scientific techniques used to analyze physical evidence, ten areas of specialization in forensic science, courses needed by forensic scientists, and the future of forensic science. (DS)

Presents a summary of five doctoral dissertations awarded by European universities. The scope, methodology, and major findings of these research studies are included. (HM)

Supporting the concept of a core syllabus, the Council of Engineering Institutions (CEI) suggests that this syllabus for A-level physics, described in the May 1980 issue of "Physics Education," occupy 65 percent to 70 percent of instructional time and that an applied physics approach with relevance to everyday life be used. (SK)

Summarizes results of a survey on teachers' views of the Nuffield A-level physics course (NAP) including, among others, course content, philosophy, examinations, organization, and individual units. Suggests that most teachers surveyed were satisfied with their NAP course. (SK)