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Journal of Experimental Child… | 2 |
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Weiner, Susan L. – Journal of Experimental Child Psychology, 1974
"More" and "less" were analyzed into two meaning dimensions, "occurence" and "quantity", which were hypothesized to be developmentally related to acts of addition and subtraction. (SBT)
Descriptors: Child Development, Cognitive Development, Comprehension, Concept Formation

Lebron-Rodriguez, Delia Ester; Pasnak, Robert – Journal of Experimental Child Psychology, 1977
This study attempted to determine whether a combination of seriation and classification training would produce more general intellectual gains. (Author/SB)
Descriptors: Blindness, Classification, Cognitive Processes, Concept Formation