000 00736nam a2200229 a 4500
005 20210219153041.0
008 991125n 000 0 u
035 _aUPN01000074782
100 _aStephenson, Stanley D.
222 0 _aJOURNAL OF EDUCATIONAL TECHNOLOGY SYSTEMS
245 0 _aThe effect of student-instructor interaction on achievement in a dyad computer-based training (CBT) environment
300 _a27-35
362 _a21, No. 1, 1992-93
505 _aAbril 1993
653 0 _aAPRENDIZAJE COOPERATIVO
653 0 _aDISEÑO ASISTIDO POR ORDENADOR
653 0 _aEFICACIA DE LA ENSE\197ANZA
653 0 _aRELACION MAESTRO-ESTUDIANTE
653 0 _aROL DEL MAESTRO
904 _aAC
_b012593
905 _aArticulo
999 _c67118
_d67118