Johnson, David W
Learning together and alone : cooperation, competition and individualization - Englewood Cliffs, New Jersey Longman 1987 - x, 214 p. 24 cm
002182 L 139 002183 L 140 002186 L 141 002139 L 142
135275814
Group work in education
Interaction analysis in education
371.102 / L438
Learning together and alone : cooperation, competition and individualization - Englewood Cliffs, New Jersey Longman 1987 - x, 214 p. 24 cm
002182 L 139 002183 L 140 002186 L 141 002139 L 142
135275814
Group work in education
Interaction analysis in education
371.102 / L438