Videotape Classroom Study Third International Math and Science Study.
Contains clips from 6 public-use videotaped eighth-grade mathematics lessons (2 lessons each from Germany, Japan, and the U.S.), and lesson tables for the mathematics lessons.
|Other Authors:||National Center for Education Statistics.|
[Washington, D.C.] :
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],
1 computer laser optical disc : sound, color ; 4 3/4 in.