Inner Relation to Formal Knowledge Extended from Empirical Knowledge -A Case of Distributive Law.
碩士 === 國立彰化師範大學 === 科學教育研究所 === 91 === In this study we investigated the sixth-grade students’ ability of solving problems by the following two concepts： 1. a ×（b ＋ c）2. a × b ＋ a ×c The cognition of the formal expression of the distributive law of those who can operate the distributive l...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2003
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| Online Access: | http://ndltd.ncl.edu.tw/handle/08905069989909902779 |