Dissemination and Assessment Center for Bilingual Education 194
Clemson University. Vocational Education Media Center 182
Defense Language Institute (U.S.) 179
National Center for Research in Vocational Education (U.S.) 179
Ohio State University. Center for Vocational and Technical Education 151
Dade County Public Schools 150
National Education Association of the United States. Project on Utilization of Inservice Education R & D Outcomes 134
American Institutes for Research 113
Center for Applied Linguistics 110
Curriculum and Instructional Materials Center (Okla.) 110
United States. Office of Education 106
Ohio State University. Center for Vocational Education 103
Spanish Curricula Development Center, Miami Beach, FL 98
ERIC Clearinghouse for Science, Mathematics, and Environmental Education 94
ERIC Clearinghouse for Social Studies/Social Science Education 94
South Carolina. Office of Vocational Education 93
School Mathematics Study Group 92
Far West Laboratory for Educational Research and Development 88
University of Missouri--Columbia. Instructional Materials Laboratory 84
Kern County Superintendent of Schools 83
British Council. English Language & Literature Division 77
New York (N.Y.). Division of Curriculum & Instruction 76
Foreign Service Institute (U.S.) 75
Education Development Center 73
Alaska Native Language Center 70
English-Teaching Information Centre (London, England) 70
ERIC Clearinghouse on Languages and Linguistics 69
Northwest Regional Educational Laboratory 64
Social Science Education Consortium 63
Cooper, Gloria S. 62
Guam. Department of Education 62
Peace Corps (U.S.) 61
Magisos, Joel H. 60
American Council on the Teaching of Foreign Languages 59
California. State Department of Education 56
New Jersey. Division of Vocational Education. Curriculum Laboratory, New Brunswick 56
United States. National Aeronautics and Space Administration 56
Mountain-Plains Education and Economic Development Program 55
Project I-C-E, Green Bay, WI 55
Texas Education Agency 53
University of Oregon 51
Kitzhaber, Albert R. 49
National Education Association of the United States 49
Central Midwestern Regional Educational Laboratory 48
Delaware. Department of Public Instruction 48
Del Mod System 47
Iowa. Area Education Agency 7 47
National Science Teachers Association 47
University of the State of New York 47
Constitutional Rights Foundation (1963- ) 46
New York Institute of Technology 46
Washington (State). Superintendent of Public Instruction 45
University of the State of New York. Bureau of Secondary Curriculum Development 44
Highline Public Schools (Wash.) 43
University of Denver. Center for Teaching International Relations 43
Schlenker, Richard M. 42
Southwest Regional Laboratory for Educational Research and Development 42
Linn-Benton Community College 41
San Diego City Schools, CA 41
ERIC Clearinghouse on Information and Technology 40
East Texas State University. Occupational Curriculum Laboratory 39
Oregon. Department of Education 39
Arizona. Department of Education 37
Educational Factors, Inc 37
Florida State University 37
Kirkwood Community College 37
Southwest Educational Development Laboratory 37
National Council of Teachers of English 35
North Carolina. Department of Public Instruction 35
Close Up Foundation 34
Harvard Project Physics 34
Hawaii. Office of Instructional Services 34
Los Angeles Unified School District 34
Manitoba. Department of Education 34
United States. Naval Education and Training Command 34
ERIC Clearinghouse on Adult, Career, and Vocational Education 33
Frederick County (Md.). Board of Education 33
National Council of Teachers of Mathematics 33
Research for Better Schools, inc 33
Florida State University. Department of Science Education 32
Indiana University, Bloomington. Social Studies Development Center 32
National Association of Geology Teachers 32
Stoever, Edward C., Jr 32
Wisconsin. Department of Public Instruction 32
Bonar, John R. 31
Educational Testing Service 31
Hathway, James A. 31
Iowa. Department of Public Instruction 31
Montgomery County Public Schools (Md.) 31
Ontario Institute for Studies in Education 31
Modern Language Association of America 30
North Carolina. Department of Community Colleges 30
Unesco. Regional Office for Education in Asia and the Pacific 30
University of Georgia. Division of Vocational Education 30
Wisconsin Univ., Madison. Research and Development Center for Cognitive Learning 30
Brooklyn (New York, N.Y.). Board of Education 29
California. Vocational Education Division 29
Illinois Office of Education 29
Alberta. Alberta Education 28
ERIC Clearinghouse on Urban Education 28