Author
National Center for Education Statistics
14
Educational Testing Service
8
Campbell, Jay R.
4
Donahue, Patricia, 1953-
2
Farstrup, Alan E.
2
Foertsch, Mary A.
2
Mullis, Ina V. S.
2
National Assessment of Educational Progress (Project)
2
Allen, Nancy L.
1
Ballator, Nada
1
Educational Resources Information Center (U.S.)
1
Institute of Education Sciences (U.S.)
1
Jerry, Laura
1
Johnson, Eugene G.
1
Kline, Debra L.
1
Mazzeo, John
1
United States. Office of Educational Research and Improvement
1