Described is a technique for utilizing television video equipment to display diffraction and interference phenomena for elementary physics courses. (SL)

Described is a search for optimum child rearing practices in a seven-child Russian family over a period of 16 years. Intellectual development, creative ability, and physical development are discussed. Results indicate positive effects of early physical and mental stimulation. (Author/DB)

Describes physics experiments and apparatus construction for studies in astronomy, electricity, wave measurement and speed, the behavior of steel, and intermolecular forces. Includes a detailed description of how to simulate apparent trajectories of the moon and sun. (CS)

Space science, or the space sciences, are fields of science that are concerned with the study or utilization of outer space. There are several major fields of space science including astronomy, exobiology, space transport, and space exploration and colonization. In addition, space sciences impact or are related to many other fields, from the…

This resource book contains 40 chemistry labs and provides a single solution to the problems of purchase, storage, use, and disposal of chemicals. The text is designed to be used alone or integrated with current textbooks. A mixture of microchemistry and macrochemistry is used to provide variety and reflects trends in research and industry. Most…

This document presents a collection of useful laboratory-based activities for teaching about evolution. Some of the activities in this monograph are previously unpublished exercises, some are new versions of well-known labs, a few make useful classroom demonstrations, and several require somewhat sophisticated equipment. As a group, the activities…

Education has traditionally studied the world by bringing it into the classroom. This method can result in situated learning that appears to students to have no relevance outside the classroom. Students acquire inert, decontextualized knowledge that they cannot apply to real problems. The obvious solution to this shortcoming is to reverse the…

An important learning goal of a molecular biology curriculum is a certain proficiency level in experimental design. Currently students are confronted with experimental approaches in textbooks, in lectures and in the laboratory. However, most students do not reach a satisfactory level of competence in the design of experimental approaches. This…

What organisms have adapted to life in environments ranging from the ocean floor to desert sands, from frigid the tundra to the deepest, darkest jungle? None other than plants! From microscopic algae to the largest trees, millions of plant species have evolved in every habitat on the planet. In Plant Biodiversity, learn how plants developed in the…

Plants are vital to all other life on this planet - without them, there would be no food, shelter or oxygen. Luckily, over millions of years plants have developed many different features in order to survive and reproduce. In Plant Reproduction, students will discover that primitive mosses and algae are dependent upon water for their reproduction.…

Plants can survive in even the harshest of environments, from the freezing Arctic to the arid desert. In All About Plant Adaptation, join young plant lovers as they uncover some of the amazing ways that plants have adapted over millions of years enabling them to survive almost anywhere on Earth. Discover how some plants living in cold, arctic…

This digest comments on various aspects of school science fairs. General expectations for science fair projects and participants are discussed, and tips for choosing a topic and completing a project are given. Organizational strategies for teachers charged with conducting science fairs are presented. Guidelines for parents in helping children with…

This student's edition of the "Manual of Experiments in Elementary Science" provides elementary science experiment outlines adapted for use with classes in the upper grammar grades, the junior high school, and the first and second years of the high school. The Manual can be used with any text dealing with beginning science, whether…

Discusses the undergraduate liberal arts chemistry curriculum of Drew University which emphasizes preparation of students either for a chemistry vocation or for medical or other science careers. Indicates that interdisciplinary training, articulation of courses to students' background, and elimination of traditional course organization are main…

Discusses the use of a simple computer exercise to derive a general law for simple pendulum phenomena with square-law damping. Indicates that less mathematical skills are requires in the computer treatment than in the analytical treatment.