Immediately following a lecture discussion on early hominid characteristics and behavior, students participate in a laboratory study of bipedal locomotion based on an analysis of footprints. The development and use of this simulation are described. (JN)

Discusses the purpose, scope, conduct, and potential products of a United States study of education in Japan. The study will investigate the formal and informal means of education in Japan within its societal context to develop a series of insights for the improvement of U.S. education. (JN)

Describes various resources for teaching problem-solving. They include: (1) several books with a problem-solving emphasis; (2) a workshop focusing on the attitudinal components of thinking and problem-solving; and (3) a summary of a study dealing with problem-solving in the context of high school physics. (JN)

Advocates that reflection and discussion about the limits of science should be a component of science instruction. Cites examples of the limitations of science and includes suggestions for teaching science while recognizing its boundaries. (ML)

Describes a field-based course for science teachers which focuses on Appalachian geology. Provides an overview of the course's objectives, organization, itinerary, and requirements and describes an evaluative study of the program. Also includes a rationale for field instruction. (ML)

Provides a course description of a geology/ecology program for nonscience students based in the Canadian Rockies. Reviews on-campus preparations and includes samples of discussion topics and essay questions used during the trip. Student evaluation responses are also presented. (ML)

Highlights the value and need for instruction in logic in the sciences. Describes a geology course for nonmajors which incorporates elements of logic. Explains how principles were identified and how materials and activities were developed for the course. (ML)

Offers perspectives on the placement and value of statistical studies in science education. Cites examples from the field of chemical education that address evaluation concerns and problems. Points out factors to consider and questions to ask in reviewing research studies. (ML)

Addresses the principles and problems associated with the use of significant figures. Explains uncertainty, the meaning of significant figures, the Simple Rule, the Three Rule, and the 1-5 Rule. Also provides examples of the Rules. (ML)

Describes a laboratory experiment which focuses on the importance of water in germination and seedling emergence. Discusses the activity's design, expected results, and possible application. Offers suggestions for extending the experiment. (ML)

Identifies several ways in which an acid-base table can provide students with information about chemical reactions. Cites examples of the chart's use and includes a table which indicates the strengths of some common acids and bases. (ML)

Describes a course for nonscience students which aims to teach quantitative modes for investigating natural phenomena by specific oceanographic applications to Long Island Sound. Highlights aspects of the course's lecture series and field study program. Identifies resources needed for the course and discusses problem areas and student evaluation.…

Suggests criteria to be used in selecting problem-solving activities and criteria to be considered in choosing media, exercises, and problems for the development of problem-solving skills. Provides perspectives on developing creativity and includes a chart on how thinking and attitude components relate. Also lists related reference materials. (ML)

Offers perspectives on approaching and teaching a biology course for nonmajors. Proposes that teaching less may better prepare students to become more scientifically literate. Identifies areas and priorities that may effectively contribute to students' understanding of science. (JM)

Traces the evolution and development of computer use and reviews the circumstances that influenced the selection of computing resources at liberal arts colleges. Characterizes the time eras of the computer age and projects factors that could influence computer policy and equipment choice. (ML)