The new circles of learning coperation in the classroom and school
Johnson, David W.
The new circles of learning coperation in the classroom and school Dawid W. Johnson - Roger T. Johnson - Edythe Johnson Holubec - Washington : Association for Supervision and Curriculum Development, 1994 - 111 p. : ill. ; 23 cm.
p. 106-110
0871202271
Group work in education
Cooperation--Study and teaching
The new circles of learning coperation in the classroom and school Dawid W. Johnson - Roger T. Johnson - Edythe Johnson Holubec - Washington : Association for Supervision and Curriculum Development, 1994 - 111 p. : ill. ; 23 cm.
p. 106-110
0871202271
Group work in education
Cooperation--Study and teaching