A description of CHEM Study and CHEM Study materials includes its rationale, content, and supplementary materials. The authors indicate the wide use of CHEMS was because its development was timely and the program was useful. (PS)

The first volume of a two-volume final report provides a thorough description of the rationale, development, content, and materials in the ISCS project. Chapter one examines the rationale for the project and the developmental procedures used, including underlying assumptions about junior high schools, students and teachers, and reviews the general…

Describes problems and successes in adapting Science Curriculum Improvement (SCIS) materials for use in the National College of Schweifat, located near Beirut, Lebanon. (CS)

The history of the planning, funding, preparation of preliminary materials, teacher preparation, trial teaching, evaluation, revision and final publication of the CHEM Study materials is presented. The anecdotal account points out the difficulties encountered, the solutions found and the pitfalls avoided so that the experience gained may be useful…

This publication describes features of the South Central Kansas Elementary Math-Science (SOCKEMS) project developed as a child-centered program, although the actual teaching materials and methods are not described. Materials are presented in such a way that children learn science by using their perceptual ability to great extent. Considerable…

Describes a survey of a group of British high schools to determine teacher familiarity with and use of two Nuffield chemistry curriculum projects. (MLH)

Discusses formative evaluation (those evaluation activities carried out while a curriculum is still being developed) and relates this to the development of the Individualized Science (IS) program at the University of Pittsburgh. (PEB)

Reviews the introductions of Match and Mismatch materials into Australian schools. (SL)

Main reasons for not using recently developed curriculum materials in elementary schools include misunderstandings about their psychological bases, and lack of trained teachers and curriculum coordinators in school districts. Efforts should be directed to improve these conditions. (PS)

DEVELOPED WERE THE PLANS AND PROCEDURES NECESSARY TO INTRODUCE A COHERENT SCIENCE PROGRAM INTO THE ELEMENTARY SCHOOLS OF TWO SCHOOL DISTRICTS BY USING UNITS FROM VARIOUS DEVELOPMENTAL CENTERS UNDER NON-EXPERIMENTAL CONDITIONS. EMPLOYING A GENERAL EDUCATION COORDINATOR WHO WORKED WITH TEACHERS HAVING A MINIMUM AMOUNT OF PREPARATION IN THE SCIENCES,…