Student work and teacher practices in mathematics
|Other Authors:||Mitchell, Julia H., National Center for Education Statistics.|
Washington, DC :
National Center for Education Statistics, U.S. Dept. of Education, Office of Educational Research and Improvement : [Supt. of Docs., U.S. G.P.O., distributor],
280 pages, 16 pages, 98 pages : illustrations ; 28 cm.
Nation's report card.