一、TI图形计算器与数学实验TI图形计算器是美国德州仪器公司开发的数字化产品,主要辅助数学课堂教学,内部利用Basic语言进行编程设计,有着良好的接口功能,它不仅能够在课堂教学中凸显“数形结合”的强大演示效果,还能利用计算机语言开发新的实验功能,而且容易操作、方便携带,是非常理想的中学实验工具。 First, the TI graphics calculator and mathematical experiments TI graphics calculator is the United States Texas Instruments Inc. developed digital products, mainly to assist the teaching of mathematics, the internal use of Basic programming language programming, has a good interface capabilities, it can not only in the classroom teaching Highlighting the powerful demonstration effect of “combination of numbers and shapes”, and can also use computer language to develop new experimental functions, and is easy to operate and portable. It is a very ideal high school experimental tool.