Document Type

Article

Publication Date

1994

Abstract

Four liquid comparison tasks were designed to assess children's knowledge of functional relations, one-directional compositions of functional relations (greater + greater yield greater) and countervailing compositions (greater + lesser yield ?) in 4- to 7-year-olds. On one task, in which height indexed quantity, children of every age group performed well. Success on the other comparison tasks was related to operative level, as mdexed by conservation performance, and age. More advanced pre-operational children evidenced a degree of success on the one-directional composition task. Consistent with Schonfeld (1990), the results suggested that at more advanced operative levels: (1) the understanding of increasingly complex functional relations emerges and (2) thinking becomes increasingly exact. Correlational results revealed consistency across measures and factor-analytical findings suggested that a unitary developmental factor underlies performance differences. An attentional explanation of the findings was ruled out. The findings highhghted the multifaceted nature of children's progress toward integrating information from different dimensions of the comparison tasks.

Comments

This is the peer reviewed version of the following article: Schonfeld, I. S. (1994). The child's understanding of functional relations in the domain of liquid quantity. British journal of developmental psychology, 12(4), 523-538, which has been published in final form at 10.1111/j.2044-835X.1994.tb00653.x. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.

 
 

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