共 25 条
[1]
AMSEL A, 1960, TEACHING MACHINES PR, P506
[2]
ASHBAUGH WH, 1962, THESIS PENNSYLVANIA
[3]
COULSON JE, 1961, PROGRAMMED LEARNING
[4]
Edwards A. L., 1959, EDWARDS PERSONAL PRE, V2nd
[5]
EDWARDS AL, 1960, TEACHING MACHINES PR, P611
[6]
EDWARDS AL, 1960, EXPT DESIGN PSYCHOL
[7]
FERSTER CB, 1958, HARVARD EDUC REV, V28, P58
[8]
Fry EB, 1963, TEACHING MACHINES PR
[9]
HARTMAN TF, 1962, UNPUB ACTIVE RESPOND