【摘要】 随着电子技术的飞速发展 ,图形计算器开始进入数学教育技术领域 ,它的出现将会对数学课程改革和学生数学学习方式产生影响 .通过对图形计算器功能的介绍 ,讨论了它在数学教学改革中的作用和优势 ,探讨图形计算器支持下的数学学习的理论基础 ,并给出在图形计算器支持下的一个数学学习案例更多还原

【Abstract】 With the rapid development of the electronic technology, the graphing calculators begin to enter the field of mathematical educational technology, which is going to have a great effect on the reform of mathematical course and the methods of students′ learning mathematics. By introduing the functions of the graphing calulators, its functions and superiorities in the mathematical teaching reform are disccussed and the theoretical base on learning mathematics by graphing calculator is probed. In addition, a case on learning mathematics by using the graphing calculator is gwen.更多还原