基于信息技术的数学问题解决教学策略*
王光生1 何克抗2
(1.陕西师范大学数学与信息科学学院,陕西西安710062 ;
2.北京师范大学 现代教育技术研究所,北京100875)
【摘要】数学是一门研究事物抽象的量及其关系的特殊学科,特别是随着以计算机和网络技术为核心的现代信息技术的迅猛发展,数学学科在本质上越来越表现出其特有的二重性。本文从数学思维的特征入手,探讨数学方法论指导下基于信息技术的数学问题解决教学策略。
【关键词】数学方法论;信息技术;问题解决;教学策略
【中图分类号】G434
【文献标识码】A
【文章编号】1007-2179(2009)02-0037-07
【作者简介】王光生,博士,陕西师范大学数学与信息科学学院教师,陕西省基础教育资源研发中心研发部主任(wgs6611@163.com);何克抗,教授,博士生导师,北京师范大学现代教育技术研究所所长。
*基金项目:全国教育科学“十五”规划重点课题《基于网络环境的基础教育跨越式发展试验》(课题编号:BCA030017)。
Information Technology-based Methematics Problem-solving
Teaching Strategy as Informed by Methematics Methodology
WANG Guangsheng & HE Kekang
(1.College of Mathematics and Information Science, Shaanxi Normal University, Xi'an 710062,China;
2.College of Educational Technology, Beijing Normal University ,Beijing 100875,China)
Abstract: Mathematics is a special discipline of research that explores abstract quantity and the relationships of various quantities. With the rapid development of modern information and network technology, mathematics is increasingly showing a unique kind of duality. This article aims at exploring strategy for teaching mathematics problem. And the strategy is based on information technology and informed by methodology of mathematics.
Key words: mathematics methodology; information technology; problem-solving; teaching strategy |