| 数学任务框架:一种教学反思的理论 |
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| 引用本文： | 姚静.数学任务框架:一种教学反思的理论[J].贵州师范大学学报(自然科学版),2003,21(3):31-35. |
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| 作者姓名： | 姚静 |
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| 作者单位： | 贵州师范大学,数学与计算机科学系,贵州,贵阳,550001;华东师范大学,数学系博士研究生,上海,200062 |
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| 摘 要： | 教师在进行教学反思时需要一种理论 ,数学任务框架是教师进行教学反思的有用工具或指南。利用该框架 ,教师们的反思应主要集中于课堂教学中使用的任务以及任务在建立和实施阶段上性能与认知要求所发生的变化。观课、新教师成长、教师的自我反思是几种常见的教学反思情境
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| 关 键 词： | 反思 任务 数学任务框架 |
| 文章编号： | 1004-5570(2003)03-0031-05 |
| 修稿时间： | 2002年12月28 |
The mathematical tasks framework: A theory of teacher's self-reflection |
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| YAO Jing.The mathematical tasks framework: A theory of teacher''''s self-reflection[J].Journal of Guizhou Normal University(Natural Sciences),2003,21(3):31-35. |
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| Authors: | YAO Jing |
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| Abstract: | Teachers need a theory in the reflection of their practice.The mathematical task s framework can act as a useful instrument and guide for teachers to reflect on their own instruction.With the framework,they should focus on the mathematical t asks used in the classroom and on the changes of the natures—task features and cognitive demands—of tasks during the establishment and implementation phases.C lassroom-observation,teachers’ professional growth,and teachers’self-reflectio n are situations we often use. |
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| Keywords: | reflection tasks the mathematical tasks framework |
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