Twelfth-grade biology pupils' opinions on interventions of man in nature : agreement, indifference and ambivalence
Dreyfus, Amos
Twelfth-grade biology pupils' opinions on interventions of man in nature : agreement, indifference and ambivalence - 81-95 - 28, No. 1, 1991
Julio 1993 = JOURNAL OF RESEARCH IN SCIENCE TEACHING
BIOLOGIA CIENCIA Y SOCIEDAD EDUCACION CIENTIFICA
Twelfth-grade biology pupils' opinions on interventions of man in nature : agreement, indifference and ambivalence - 81-95 - 28, No. 1, 1991
Julio 1993 = JOURNAL OF RESEARCH IN SCIENCE TEACHING
BIOLOGIA CIENCIA Y SOCIEDAD EDUCACION CIENTIFICA