Discusses modifications of the usual lecture approach for a environmental geology course by including class discussion, class projects, and group projects which are designed to help students see the relevance of geology to their lives. Author claims that in this interactive approach both instructor and students become more actively involved in the…

A program for teaching the concepts of electric energy, voltage, and current is proposed. The ideas and concepts are introduced in a sequence that places more emphasis on some aspects that are normally treated very briefly. A phenomenological orientation, qualitative and quantitative micro- and macroscopic treatments, and the inclusion of the…

Provides brief arguments for and against the use of animals in research and education. A survey was conducted of 200 students to seek answers to the following questions: How do students feel about the dissection of animals in life science classes?; and Do students feel they would learn as much biology without laboratory animal investigations?…

Many assert that the use of animals for dissections in the secondary and undergraduate class is unnecessary. This article describes a study conducted to compare the attitudes and achievement of students who use interactive methods instead of conventional dissection. (ZWH)

A Kean College of New Jersey biology professor recounts her experience first learning Spanish and then teaching the first-year biology course in Spanish as part of the college's Spanish-Speaking Program. She argues for science faculty to revise curriculum and re-think instructional methodology to retain nonnative English-speaking students in the…

Describes a study that assessed the impact of four half-hour science programs for fourth graders aired on commercial radio in a causal-comparative between-groups study with prebroadcast and postbroadcast questionnaires. Formative and summative evaluation of the programs is described, and results are reviewed. (21 references) (LRW)

Suggest that science and formal education became the primary civilizing forces in the decades preceding the Civil War. Focuses on the work of scientist and educational reformer Alexander Dallas Bache. Concludes that Bache's efforts to promote unified public schools, scientific and technical education, and moral training inspired later Progressive…

Determines how science and social studies textbooks were used by teachers and students in 12 fourth grade lessons and what kinds of questions the teachers asked during the lessons. Finds that students do not get much practice reading informational text, and instruction often fails to promote conceptual understanding and meaningful learning from…

Presents a motion problem that students in a college physics class are asked to solve and later asked to continue to analyze until they have stopped learning from the problem or the problem itself is finished. (MDH)

Reports an experimental study of 80 ninth grade biology students randomly assigned to treatment and control groups to determine whether the use of human examples in instructional strategies on Mendelian genetics increases acquisition and retention of genetics concepts. Results indicate that use of human examples in contrast to traditional examples…

Describes two writing assignments for students in a large physical geology class. For the first assignment, students write two descriptions of the same rock. One is written for students and the instructor the other for people with no background in geology. For the second assignment they write one of four topics. (Author/PR)

Describes the learning log as a personal journal divided into five sections. The "Noting" section functions as a typical notebook. The "Creating" section is for students to express themselves. Students use the "Telling" section to answer examination questions and write other assignments. In the "Listening"…

Describes writing environmental impact statement concerning land use as assignment in geology courses. Students select area, propose land-use project, analyze available literature, choose specific site within map area for project, and write report addressing site access, water supply, liquid and solid waste disposal, mitigation of environmental…

This paper reviews attempts to introduce writing skills to undergraduate geoscience students, reports on the status of technical writing in geoscience curriculum, and describes a fully integrated approach to writing across the geosciences curriculum, based on a required sophomore-level technical writing course. The technical writing course leads…

Based on their experiences the authors contend that increased emphasis on communication skills in the geologic curriculum results in the graduation of better geologists. The authors describe writing assignments, including first-year one-page papers, upper-level assignments, memos, oral presentations, projects, field notebooks, and senior thesis.…