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问题变式:中国数学教材问题设计之特色
Alternative Titleproblem variation: A characteristic of task design in Chinese mathematics teaching material
Sun, X. H.
2012-06-30
Source Publication數學教育學報
ISSN1004-9894
Pages54-59
Abstract本文从问题变式(“一题多变”与“一题多解” )角度分类,通过中美教材分数除(乘)法内容比较揭示了中国教材较为鲜明的本土特色,中国数学教材“分数除法”的问题组织,比美国教材更注重利用“一题多变” (一个问题包含多个概念之变式的问题组织)与“一题多解” (一个问题包含多个解法之问题组织),加强新旧概念连接,而美国教材的问题组织极少强调概念连接。问题变式,强调对比变化呈现差异,揭示了中国数学教材设计的特色。
Keyword问题变式 概念连接 分数除法
URLView the original
Language其他語言Others
The Source to ArticlePB_Publication
PUB ID8154
Document TypeJournal article
CollectionFaculty of Education
Corresponding AuthorSun, X. H.
Recommended Citation
GB/T 7714
Sun, X. H.. 问题变式:中国数学教材问题设计之特色[J]. 數學教育學報, 2012, 54-59.
APA Sun, X. H..(2012). 问题变式:中国数学教材问题设计之特色. 數學教育學報, 54-59.
MLA Sun, X. H.."问题变式:中国数学教材问题设计之特色".數學教育學報 (2012):54-59.
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