Some considerations in the experimental design and evaluation of educational innovations
Rapp, M. L.
Some considerations in the experimental design and evaluation of educational innovations - Santa Monica, California Rand Corporation 1970 - 12 p. - Rand Corporation, P-4360 .
Educational innovations
Decision making
RC 1970/614
Some considerations in the experimental design and evaluation of educational innovations - Santa Monica, California Rand Corporation 1970 - 12 p. - Rand Corporation, P-4360 .
Educational innovations
Decision making
RC 1970/614