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Stavy, Ruth | 1 |
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Stachel, Dina; Stavy, Ruth – 1986
This document reports on a study of 48 kindergarten children in Israel regarding their concepts of "solid" and "liquid." Children were asked to classify a set of 30 materials into two groups (a group of 9 liquids and a group of 21 solids). About 65% could classify liquids correctly, 50% could classify rigid materials correctly,…
Descriptors: Cognitive Processes, Cognitive Structures, Concept Formation, Elementary Education