Analyzes a short excerpt from a high school physics class discussion to consider the value of the students' work as inquiry and to illustrate a teacher's negotiation of the tension between inquiry and traditional content-oriented concerns. (MDM)

The introduction and six articles of this special issue focus on curriculum evaluation in the Netherlands, reviewing approaches and results in the nation overall, and in the specific areas of physics, mathematics, and English. The use of innovative approaches and practice profiles is also explored. (SLD)

Describes personal experiences of a participant in the National Science Foundation program, Teachers Experiencing Antarctica. Uses the study of the temperature history of Taylor Dome to provide teachers with the experience of research and help other teachers recognize that there are opportunities outside the classroom for personal and professional…

Investigated the problems chemistry majors have with learning distillation concepts in traditional chemistry laboratory courses. Reports that students take the generalized concepts at face value, construct decontextualized concepts for distillation, and cannot interpret their observations or make reasoned decisions based on the theoretical…

Provides an overview of physics teaching in Canada. Responds to questions involving the curriculum, efforts to promote gender equity, teaching methods, high school physics teachers, physics teaching organizations, and educational trends. (27 references) (MDH)

Chinese "magic" mirrors are made from bronze with the front side a mirror and the reverse side a molded image. When light is reflected from the mirror,the image on the reverse side appears. Discusses reflections of conventional mirrors, possible explanations for the magic mirror phenomenon, and applications of the phenomenon to…

Describes the distributed practice technique to review course material. Results of a study to compare distributed practice to massed practice indicated that students using the distributed practice technique scored significantly higher when tested two months after practice was completed. (MDH)

Presents examples of physics as applied to the sport of skiing. Examples examine the physics of sliding, unweighting, ski turning, wind resistance, the parabolic and circular motion of aerial skiers, and the aerial maneuvers of ski jumpers. (MDH)

This interview with a physicist at the Institute for Advanced Studies examines Frank Wilczek's ideas about selecting young scientists; formulating good research questions; the aesthetics of research; teaching ideas for gifted children and adolescents; his own early development; his experiences in higher education; and the importance of…

Describes a teaching assistant (TA) training program to improve quality of a college physics course. Presents the goals and structures of the physics course and the TA training program. Describes the formative evaluation procedure and its role in developing the training model. Concludes that students in the physics class valued the recitation and…

Describes the design of the superconducting bird, a device to demonstrate the phenomenon of superconductivity. Discusses the utilization of the device as an example of a motor and compares it to the toy called the drinking bird. (MDH)

Reports on the results of an eighth grade student's experiments, conducted with a moving car, concerning the aerodynamics of a baseball in flight. Describes the peculiar diving ability of the split-fingered fastball, as well as the dancing and weaving effect of the knuckleball. (JJK)

Describes an intensive 2-week Operation Physics Institute at Western Washington University for 67 elementary and middle school teachers designed to improve science instruction. Presented several discrepant events in physics; teachers explained the events with scientific methods with the aid of concept lists. (KS)

An introductory Natural Science course with a focus on the laboratory is described. The main function of the course is getting students prepared for required individual projects in science. A copy of the syllabus, a description of laboratory experiments, and the context of the course are included. (KR)

Presents an experiment to demonstrate Charles's Law of Ideal Gases by creating a constant-pressure thermometer from materials that can be found in the kitchen. Discusses the underlying mathematical relationships and a step-by-step description of the experiment. (MDH)