共 59 条
[11]
DANNER FW, 1977, CHILD DEV, V48, P1600, DOI 10.1111/j.1467-8624.1977.tb03971.x
[12]
DASEN PR, 1976, PIAGETIAN PSYCHOLOGY
[13]
Denney N W, 1976, Adv Child Dev Behav, V11, P213, DOI 10.1016/S0065-2407(08)60101-9
[15]
FALMAGNE RJ, 1975, REASONING REPRESENTA
[16]
FISCHBEIN E, 1975, SYNTHESE LIBRARY, V85
[17]
Flavell J. H., 1977, COGNITIVE DEV
[18]
GRUBER HE, 1976, ARCH PSYCHOL, V44, P45
[19]
Inhelder B, 1958, GROWTH LOGICAL THINK
[20]
KEATING DP, 1975, CHILD DEV, V46, P276