Author
National Center for Education Statistics
National Assessment of Educational Progress (Project)
50
Educational Testing Service
49
Reese, Clyde M.
48
Ballator, Nada
46
Carr, Peggy
46
Jerry, Laura
46
Mitchell, Julia H.
2
Braswell, James S.
1
Dion, Gloria
1
Dossey, John A.
1
Elliott, Emerson J.
1
Institute of Education Sciences (U.S.)
1
International Association for the Evaluation of Educational Achievement
1
Longford, Nicholas T., 1955-
1
Lutkus, Anthony D., 1945-
1
Mullis, Ina V. S.
1
Nelson, Dawn D.
1
Nelson, Jennifer E.
1
Norris, Norma A.
1
Peak, Lois
1
Rampey, B. D.
1
Sedlacek, Deborah Sherman, 1948-
1
Shaughnessy, Catherine A.
1
Third International Mathematics and Science Study
1
Yu, Ching C.
1