Discusses a role-playing technique used in a physics of music course that introduces students in a course for nonscientists to the thought processes and experiences of being a scientist. Students select a research project and present results as a journal article or an oral presentation at a scientific "meeting." (Author/JN)

Describes a project on the application of the laser which aims to stimulate the interest of undergraduate students in applied physics and to demonstrate the interaction between light and ultrasonic waves by building a simple laser communication system. (SK)

Describes a method to detect the presence of microgram quantities of nearly any metal in samples of alloys, minerals, water, and air. This chemical-spot testing technique requires no elaborate equipment and can be done by an amateur. (SK)

A mother describes the achievement and successes of her 11-year-old deaf daughter. Included in the discussion are her growth of language, social and psychological growth, math and science interests, and reading ability. (SA)

Presents an idea for insect study with live organisms. The life cycle of the common housefly and the behavior of the adult and larvae are discussed. Activities for young students are given along with information for the teacher on the fly's life history. (SA)

Discussions from the conference on "The Use of Animals in High School Biology Classes" are highlighted in this article. The list of science fair rules, which resulted from the conference, is included. (SA)

Activities used to teach optics to fifth and sixth graders are presented. Moon phases and solar and lunar eclipses are included. (SA)

Ideas related to including ethology in high school biology programs are given. The methods of ethology and tips on how to communicate observations are briefly explained. (SA)

Introduces an interdisciplinary activity using a cola drink. Describes the lesson plan, including objectives, procedures, evaluation, projects, and conclusions. Provides two laboratory sheets containing problem, hypothesis, materials, procedure, observations, and conclusions, vocabulary table, and data table. (YP)

Described is physics education in Australia at the secondary level. Its origins based on British traditions and the influence of American thought and practice on its development are discussed. Implications for the future are examined. (YP)

Explained is an interdisciplinary assignment in which students use scientific knowledge and apply it in a practical situation. Provided is background information and precautions regarding safety procedures. (RT)

Describes biological competitions at the high school level in Poland. Argues that they can be used to enhance and maintain students' interest in the subject. (Author/YP)

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 a topographic map exercise designed for lab session of two to three hours in an introductory geology course. Students are taught the basic principles of topographic map construction and are then required to make a map of a section of campus. Author claims the approach has improved student test performance and resulted in a deeper…

Recommends ways in which the National Science Foundation can promote educational reform through the development of a national telecommunications system accessible to all schools and through support for project-enhanced science learning. Describes existing networks, factors in making a national network useful and accessible to teachers, and…