The new circles of learning :
Johnson, David W.,
The new circles of learning : cooperation in the classroom and school / David W. Johnson, Roger T. Johnson, Edythe Johnson Holubec. - Alexandria, Va. : Association for Supervision and Curriculum Development, 1994. - 111 p. : ill. ; 23 cm.
Includes bibliographical references (p. 106-110).
0871202271
Group work in education.
Cooperation
LB1032.J6 1994
The new circles of learning : cooperation in the classroom and school / David W. Johnson, Roger T. Johnson, Edythe Johnson Holubec. - Alexandria, Va. : Association for Supervision and Curriculum Development, 1994. - 111 p. : ill. ; 23 cm.
Includes bibliographical references (p. 106-110).
0871202271
Group work in education.
Cooperation
LB1032.J6 1994