Discussed is the classroom suitability of an open learning computer microworld centered around families of quadratic equations that provides a framework for exploring questions about parabolas to establish the link between the graphical and the algebraic representations of quadratic equations. (JJK)

Examines teaching methods in elementary social studies classrooms. Interviews fifth and sixth grade students regarding their perceptions of social studies. Finds instruction relies heavily on textbooks. Shows half of the students dislike social studies. Includes students' verbatim comments. Designs teaching approaches based on students' preference…

Reviews theoretical developments in science education and integrates them into a humanistic constructivist model of science learning. Applies this model to the new English national science curriculum. Explains the changing focus in science curriculum and pedagogy. Discusses theories of science learning in relation to the Education Reform Act…

Describes a teaching unit, 5 class periods in length, for students grades 10-12. Deals with the context of the Alaska Boundary Dispute of 1903. Presents the cause of the dispute, its resolution, and the repercussions. (DB)

Provides fully developed library media activities that are designed to be used in connection with specific curriculum units. Topics covered include art (U.S. folk art); reading/language arts (dramatizing story events); science (simple machines); and social studies (state and federal legislatures, and explorers). (LRW)

Describes a teaching activity consisting of a problem-solving story about a company in a small town that is burying hazardous material which may create future problems for the community. The activity challenges students to address ethical issues relative to responsibility and accountability for protection of the water supply. (PR)

The study of starlings in the urban environment integrates nervous regulation, the senses, and animal behavior, while also providing an excellent example of how the biology of an animal is related to the demands of the physical environment. (PR)

Describes a program in second-grade Dutch mathematics classes that emphasizes mental addition and subtraction of two-digit numbers up to 100. Deals with a strategy of counting by 10s from any number. (Contains 56 references.) (RLB)

Uses space explorations to integrate learning activities in science, language arts, math, social studies, art, foreign language, and physical education. (PR)

Describes having students write individual letters to learn about environmental issues and get students involved. With encouragement, students will learn that they can make a difference by addressing their concerns to people who have the power to direct change. (PR)

Describes using picture books and science activities in early childhood science instruction. Suggests titles of books and activities for the following topics: Time for Pets; Environmental Awareness; Dinosaurs Galore; Nighttime Science; Simple Machines; Insect Collections; Snowy Days; Water, Water, Everywhere; and Experimental Activities. (PR)

Maintains that participatory classroom exercises can enrich students' perception of the importance of gender as a concept in political science. Describes three exercises that integrate the concept of gender into the examination of electoral systems, social movements, and German unification. Discusses student response to this approach. (MJP)

Provides seven fully developed library media activities that are designed for use with specific curriculum units in art, music, reading and language arts, and social studies. Library media skills, objectives, grade levels, instructional roles, evaluation, and follow-up are described for each activity. (LRW)

Uses panel estimation techniques to estimate econometric models of mathematics achievement determinants for a nationally representative sample of high-school students. Extra time spent on math homework increases test scores; an extra hour of TV viewing negatively affects scores. Longer math periods also help. (Contains 56 references.) (MLH)

Provides three fully developed library media activities that are designed for use with specific curriculum units in science, language arts, and social studies. Library media skills, curriculum objectives, grade levels, resources, instructional roles, procedures, evaluation, and follow-up are described for each activity. (LRW)