Presents exercises that demonstrate some of the ways humans have helped to save endangered species. Cites cases where species have been saved and populations have increased. Identifies individuals and groups that have been of assistance to endangered species. (ML)

Contains seven articles about computer applications to chemistry instruction. Includes descriptions of a three-dimensional animation of a potential energy surface, numerical solutions of kinetic equations, applications for spectroscopy courses, a computer-controlled experiment on the tin/lead solid/liquid phase diagram, an inexpensive thermistor…

Considers the characteristics of beaches, rocky shores, coral reefs, and kelp forests. Discusses plants and animals that live in these habitats. Activities include life between the tides, reef buddies, sea forests, seaside adventure, and four copycat pages. (RT)

Provides seven descriptions of the use of computer courseware in chemistry instruction. Includes the application of programs to the periodic table, information retrieval situations, the production of chemistry examinations, laboratory report writing, calculating Madelung constants, diagrams for acid-base systems, and the display of custom designed…

Discusses the development of concentration and organizational skills, patience, self-discipline, attention to detail, and appreciation for error analysis through an expanded titration project. Describes the various activities in the extended project and the materials and instructional support needed. Stresses the advantage to students in their…

Provides fully-developed library media activities designed to be used in connection with specific curriculum units in mathematics (consumer education); reading and language arts ("Foolish People in Folk Tales"); science (dinosaurs); and social studies (Roman cities and Third World countries). (Author/EM)

Describes a simple field trip taken by fourth-grade students to a local park. Aided by volunteers, students go through four learning stations dealing with rock studies, tree identification, following directions (mapping), and observation skills. Presite and postsite activities are discussed. (TW)

Describes 26 different activities, experiments, demonstrations, and computer simulations in various topics in science. Includes instructional activities dealing with mural ecology, surface area/volume ratios, energy transfer in ecosystems, electrochemical simulations, alternating and direct current, terminal velocity, measuring the size of the…

Describes a classroom activity designed to get students to explore the issues surrounding the ownership of ancient shipwrecks. Provides a hypothetical case history which is meant to be analyzed and discussed by the class. Questions for discussion, a list of related activities, and a selected bibliography are included. (TW)

Deals with how educators can handle the subject of acid rain; illustrates suggestions with experiences of grade nine students visiting Frost Valley Environmental Education Center (Oliverea, New York) to learn scientific concepts through observation of outdoor phenomena, including a stream; and discusses acid rain, pH levels, and pollution control…

This curriculum guide was developed for use with public television's Nature series. The materials in the guide are designed to help students actively participate in the study and experience of nature. Students are encouraged to view the programs as naturalists would, observing animals in a variety of habitats, noting their behavior, and drawing…

These teaching guides are intended to supplement the shows of the ninth season (1998-99) of the PBS Television Series "Scientific American Frontiers." Episode 901 is entitled "Science in Paradise: Another Side of the Caribbean." The teaching guide contains information and activities on hawksbill turtles, volcanic eruptions,…

How kids spend summer vacation has a direct and powerful impact on their success in school. This document presents 8 brief (600-word) newspaper columns that offer parents simple tips on how to promote learning through everyday activities. Each column ends with a referral for free resources to keep children learning outside the classroom. The…

Project Spectrum is a collaborative research and development project that offers an alternative approach to assessment and curriculum development for preschool and early primary years. The project, based on Howard Gardner's multiple intelligences theory and David Henry Feldman's nonuniversal development theory, emphasizes observing children…

This book attempts to reflect on the value and purpose of practical work as part of the science curriculum: why are practical exercises so necessary and what do they contribute to the science learning process? The chapters in this book examine issues such as: how practical work is perceived by students and teachers; the possibilities and perils of…