信息技术在立体几何教学中的应用探究

Exploration of the Application of Information Technology in Solid Geometry Teaching

立体几何需要学生进行大量的空间想象,这给基础较差的学生带来了很大的困扰。而信息技术以其丰富的表现力和强大的交互功能,可以高效快速地向学生呈现动态图形,具有很高的教学价值以及应用意义。教师通过运用信息技术的方法教学立体几何,可以更加直观、立体以及动态化展示空间几何体,对开发学生空间思维以及几何思想具有重大意义。

Solid geometry requires students to imagine a lot of space,which brings great trouble to students with poor foundation.Information technology with its rich expressive force and powerful interactive function can efficiently and quickly present dynamic graphics to students,which has high teaching value and application significance.By using information technology to teach solid geometry,teachers can show space geometry more intuitively,stereoscopically and dynamically,which is of great significance to develop students'space thinking and geometric thinking.