Author
Real Life Productions
50
National Center for Education Statistics
49
SpringerLink (Online service)
45
Educational Resources Information Center (U.S.)
40
Colorado. Department of Education
39
Colorado. Department of Education. Unit of Student Assessment
24
Brook Lapping Productions
21
Colorado. Department of Education. Office of Standards and Assessment
20
Colorado. Exceptional Student Services Unit
17
SpringerLink (Online Service)
17
National Institute of Education (U.S.)
16
United States. Office of Educational Research and Improvement
16
Educational Testing Service
15
Colorado. Department of Education. Assessment Unit
14
Colorado. Exceptional Student Leadership Unit
13
Institute of Education Sciences (U.S.)
12
ERIC Clearinghouse on Tests, Measurement, and Evaluation
11
CTB/McGraw-Hill
10
Evans Woolfe (Firm)
10
Colorado. General Assembly. Legislative Council
9
Double Exposure/Flashback TV
9
Colorado. Department of Education. Office of Language, Culture, and Equity
8
University of California, Los Angeles. Center for the Study of Evaluation
8
Colorado Student Assessment Program
7
Colorado. Special Education Services Unit
7
EBSCOhost
7
Lambent Productions
7
Big Heart Media
6
Colorado. Department of Education. English Language Acquisition Unit
6
Double Exposure (Firm)
6
Flashback Television (Firm)
6
Glasshead Productions
6
Herman, Joan L.
6
Maverick Television (Television network)
6
SERVE (Organization)
6
Television Junction
6
Association for Supervision and Curriculum Development
5
National Assessment of Educational Progress (Project)
5
United States. Department of Education
5
Available Light Productions
4
Baker, Eva L.
4
Beatty, Alexandra S.
4
Burke, Kay
4
Library of Congress. Congressional Research Service,
4
Linn, Robert L.
4
Mometrix Media LLC
4
National Center for Educational Statistics
4
National Research Council (U.S.). Commission on Behavioral and Social Sciences and Education. Board on Testing and Assessment
4
Popham, W. James
4
ProQuest (Firm)
4
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