The Availability Study Of Geometer's Sketchpad In The Teaching Application Of The Junior School Mathematics

In the modern society, the information technology of knowledge economy is fast developing, at the same time, the development puts into the every side of people live, especially education. Therefore, it is necessary that the change has done of the information of the middle school mathematical education teaching. Look view the develop history of the middle school mathematical education teaching around the world, the education reform followed the movement of Kelin-Baly is continuing development, and the reform content is from the teaching content reform to the teaching method reform. The Geometer's Sketchpad software is the talent education software of the American Key Curriculum Press developed, it has been pressed and extended by People's Education Press from 1995, welcomed by the middle mathematics teachers and pupils, and became the important content of our country the education teaching of middle school of our country. This paper puts forward to the problems and the wrong region of the Geometer's Sketchpad in the middle school assist teaching in our country followed the constructism study theory,computer assist teaching theory and the mathematical new curriculum theory, and to do the analyzing study through the papers of education that have the typical of the different region. At the same time, the author has done the comparative study through the experience class and comparative class, explained emphatically the important meaning and probability that using of Geometer's Sketchpad teaching for rich the class teaching and raising the class effectiveness. Followed this, this paper mainly through the science study and analyses to give the available suggestion for the information development of middle school teaching, and has done the objective evaluation for the Geometer's Sketchpad in the middle school mathematical teaching application. For these this paper provides the basic support of theory and practice, and gives the positive suggestion of the teaching material reform of middle school.