The Longitudinal Research on Integer Addition and Subtraction Concepts for Junior-Grade Elementary School Students －An Integrated Application Using Fuzzy Cluster Analysis and Ordering Theory
碩士 === 國立臺中教育大學 === 數學教育學系在職進修教學碩士學位班 === 96 === Addition and subtraction are not only the key points of math for elementary schools beginner students, but also are fundamental factors for students to learn math. Therefore, this research sampled total of 413 junior-grade elementary school students a...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/40263630331125675796 |