摘要
《几何画板》以其简单易学、功能强大为特点,在中学数学、物理学的计算机辅助教学中,得到了普遍应用,受到老师和同学们的好评。用它可揭示几何学、力学、运动学和其他学科的内在本质属性。结合建构主义学习理论,设计用《几何画板》构造立体图形的教学过程,分析学生在构建立体图形时的思维特点,给出构造立体模型的具体方法,在学生构建知识体系结构的过程中提出交互式创建学习环境,逐步深入地创建学习情境的教学思路。
Geometry drawing board is not only widely applied but also well received by teachers and students in math,physics and computer-auxiliary teaching of middle school because it is easy to learn and it has powerful functions.It can uncover inherent nature of geometry,mechanics,kinematics as well as other subjects.It is combined with structure theory and then the teaching course of applying geometry drawing board to structure solid figure is designed.Meanwhile it is necessary to analyze students' thought characteristics in structuring solid figure and some particular methods to structure solid model are put forward.During students' building knowledge system,the teaching thought is raised that is to build environmental study in turn and gradually further to build learning situation.
出处
《伊犁教育学院学报》
2003年第4期144-146,150,共4页
Journal of Yili Education College
关键词
<几何画板>
旋转立方体
学习环境
空间视觉感
geometry drawing board
revolving cube
environmental study
the sense of space sight
