| 美国《州共同核心数学标准》的内容与特色 |
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| 引用本文： | 廖运章. 美国《州共同核心数学标准》的内容与特色[J]. 数学教育学报, 2012, 0(4): 68-72 |
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| 作者姓名： | 廖运章 |
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| 作者单位： | 广州大学数学与信息科学学院;广州大学 数学与交叉科学广东普通高校重点实验室 |
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| 基金项目： | 2012年度教育部人文社会科学研究规划基金项目——21世纪国外中小学数学课程的最新进展:以美、英、澳、新加坡为例(12YJA880074);全国教育科学规划2010年度专项课题——中美中小学优秀数学教师的比较研究(GOA107013);广州市教育科学“十一五”规划2010年度课题——青少年解决数学应用问题认知水平与教学应对研究(10A017) |
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| 摘 要： | 2010年6月,NGA与CCSSO联袂发布美国《州共同核心数学标准》,旨在解决美国学校数学不够连贯与重点不突出、内容"宽一英里,深一英尺"的现象.CCSSM由导言、数学实践标准与数学内容标准3部分组成.数学实践标准提出K-12年级学生应当共同遵守的指标:理解问题,并坚持不懈地解决问题;推理的抽象性与数量化;构建可行的论断,质疑他人的推理;数学模型;策略地使用恰当工具;注意精确性;探求并利用结构;在重复的推理中,探求并表达规律.CCSSM的特色有:注重东西方数学教育的相互融合;内容连贯一致,聚焦核心数学,强调数学理解;突出数学建模,重视数学推理.
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| 关 键 词： | 美国 州共同核心标准 数学实践 数学内容 |
Contents and Features of Common Core State Standards for Mathematics in America |
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| LIAO Yun-zhang. Contents and Features of Common Core State Standards for Mathematics in America[J]. Journal of Mathematics Education, 2012, 0(4): 68-72 |
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| Authors: | LIAO Yun-zhang |
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| Affiliation: | LIAO Yun-zhang1,2(1.School of Mathematics & Information Science,Guangzhou University,Guangdong Guangzhou 510006,China;2.Guangzhou University,Key Laboratory of Mathematics and Interdisciplinary Sciences of Guangdong Higher Education Institutes,Guangdong Guangzhou 510006,China) |
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| Abstract: | The Common Core State Standards for Mathematics was released in June,2010 by the National Governors Association Center for Best Practices(NGA Center) and the Council of Chief State School Officers(CCSSO).It defines the mathematical knowledge and skill that students should have learnt within their K-12 education careers.The purpose is to solve the problems that the contents are not coherent and the key points are not stand out,and teaching is wide,but is not focus,such as "a mile wide and an inch deep" in mathematics teaching.It is a new change for school mathematics education over the recent decade in the United States.It also shows the direction of school mathematics for students on the twenty-first century in the United States. |
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| Keywords: | America common core state standards mathematical practice mathematical content |
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