AUTHOR
American Association for the Advancement of Science
32
Secondary Science Curriculum Review
11
National Science Teachers Association
8
United Nations Educational, Scientific and Cultural Organization
8
MacCracken, Helen Dolman
7
Jacobson, Willard J.
6
MacLennan, Ian
6
Mallinson, George G.
6
Science Education Center, University of the Philippines
6
Asian Programme of Educational Innovation for Development
5
Association for Science Education
5
Blanc, Sam S.
5
Fischler, Abraham S.
5
International Association for the Evaluation of Educational Achievement
5
Konicek, Richard D.
5
Lowery, Lawrence F.
5
Philippines. Ministry of Education, Culture and Sports
5
Rabago, Lilia M.
5
Science Education Development Plan of the Philippines
5
Talisayon, Vivien M.
5
International Council of Association for Science Education (ICASE)
4
Lau, Cecilia J.
4
Magno, Marcelita C.
4
Nagao, Masafumi
4
National Research Council (U.S.)
4
National Science and Technology Authority
4
Ogena, Ester B.
4
Ogena, Ester B. 1955-
4
Osborne, Jonathan
4
Rogan, John M.
4
Santos, Angeles S.
4
Solomon, Joan
4
Tan, Merle C.
4
Unesco. Principal Regional Office for Asia and the Pacific
4
Yoong, Suan
4
Atkin, J. Myron
3
Brawner, Filma G.
3
Curriculum Development Center for Science and Mathematics, Science Education Center, University of the Philippines
3
Ditchfield, Christine
3
Dobey, Daniel C.
3
ERIC Information Analysis Center for Science, Mathematics and Environmental Education
3
Fox, Fred W.
3
Fraser, Barry J.
3
Gabel, Dorothy
3
General Certificate of Secondary Education
3
Hernandez, Dolores F.
3
International Council of Associations for Science Education
3
Martin, Michael O.
3
Nuffield Combined Science
3
Philippines. Department of Science and Technology. Science Education Institute
3
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