The Application Research Of GeoGebra In High School Solid Geometry Teaching

From the beginning of 21 th century,information technology has been widely used in mathematics education and become technology basic of morden mathematics education.L-ots of mathematics software like Geometer 's sketchpad and GeoGebra has been invented and turned into the most powerful instruments of high school mathematics education.In the mean time,solid geometry,one of the most important content in high school mathemat-ics education,has always been the focus of teaching because of its abstraction and highly demand of space imagination ability,while GeoGebra,a multi-function mathematics softw-are,can help teachers and students solve most of their problem by its outstanding 3D de-mo function.So it will be very helpful to study the fusion of GeoGebra and solid geometry education.In this paper,we will follow next steps to study processes and strategies of applying GeoGebra into high school solid geometry education:First,we will look into literature to learn about study status of solid geometry education and GeoGebra,so we can certify strategies of this study;Next,we will introduce the concept of GeoGebra?Morden education technology and some theories like Van Hiele theory which we need to know in the following research,a-nd conclude revelations these theories bring to us to optimize solid geometry education;Then,we will discuss the appropriation of using GeoGebra in solid geometry education by combining GeoGebra's function traits and solid geometry's knowledge traits;Following that,we will take a text before starting teaching experimention,so we can know more information about students' existing level of solid geometry and make a good influnce to the following study;After that,we will bring up with some applying strategies of GeoGebra and giving t-wo typical case designed about GeoGebra software and solid geometry education;In the end,we will research GeoGebra's influence to solid geometry education by a teaching experimention,then we will give the final conclusion and using advises.