초등수학교실에서의 탐구형 기하 소프트웨어의 활용을 위한 연구

A Study on Using Dynamic Geometry Software in Elementary Math Classroom

The purpose of this study is to find out how to use dynamic geometry software such as the Geometer's Sketchpad in elementary math classroom. Fist of all, I reviewed dynamic geometry software's property. Then I considered methods to improve geometry education using this software. Some researchers proposed three types of using the software. But I think using the software and developing instructional materials is different. So, I proposed two types of developing instructional materials using the software and two representative examples.