Author
Bass, Hyman, 1932-
1
Burrill, Gail
1
Children's Literature Center (Library of Congress)
1
Duschl, Richard A. 1951-
1
Grandy, Richard E.
1
Jagusch, Sybille A.
1
National Research Council (U.S.). Mathematical Sciences Education Board
1
Presseisen, Barbara Z.
1
Saul, Wendy
1
United States National Commission on Mathematics Instruction
1
Usiskin, Zalman
1