“数学作文与元认知开发”的纠错实验  

Put Right Experiment of the Mathematics Composition and Metacognition Development

作　　者：刘婷 罗增儒[2] 

机构地区：[1]新疆乌鲁木齐市第八中学,新疆乌鲁木齐830002 [2]陕西师范大学数学与信息科学学院,陕西西安710062

出　　处：《数学教育学报》2009年第4期50-51,73,共3页Journal of Mathematics Education

基　　金：全国教育科学“十五”规划课题——创新学习研究与实验(Y043206)

摘　　要：教学实践中我们常常见到，平时作业中纠正过的错误，考试时仍会出现．针对这一现象，以数学作文为载体，所进行的纠错实验研究表明：数学作文为学生提供了一个反思所学知识、方法及学习态度的环境，有助于学生元认知水平的提高，从而减少错误的发生率．同时，为教师提供了一个了解学生认知水平及知识理解程度的机会，有利于教师对学生进行针对性的指导．In the practice of teaching mathematics in middle school, the mistakes that had put right in exercise often appear in the examination. To study this phenomena, we designed putting right experiment by applying the mathematics composition. It indicated that mathematics composition provides students of a circumstance to reconsider their knowledge, method and attitude to study, and help to improve their metacognition. Consequently the ratio to produce mistakes was decreased. Also the mathematics composition provided teachers of an opportunity to see the cognition and understanding in learning process for their students, which benefited teachers to teach properly.

关 键 词：数学作文 元认知 纠错实验 

分 类 号：G421[文化科学—课程与教学论]