Science and technology education for the elementary years
Subtitle: frameworks for curriculum and instruction
By: by Rodger W. Bybee ... [et al.]
Contributors: National Center for Improving Science Education (U.S.)
Publisher: National Center for Improving Science Education
Published: 1989
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 114
Subjects: Science -- Study and teaching (Elementary) -- United States
Notes: "This report is based on work sponsored by the Office of Educational Research and Improvement, U.S. Department of Education, under Grant number R168B80001."--T.p. verso

Includes bibliographical references (p. 108-114)