Research On The Application Of PGP Presentation To Mathematics Classroom Teaching In The Seventh Grade

The application and development of information technology in education is brings a revolutionary impact. The emergence of all kinds of teaching software, education platform and multimedia teaching tool injected new elements into the teachers’teaching. Class gets more and more praise of the broad masses of students and their parents, so good teaching effect plays an important role in the development of education information technology products played their part. In order to achieve better teaching effect under the social background of the era of science and technology, a large number of education researchers began to focus to the study of education technology, and to create a variety of classroom teaching, which is a powerful teaching presentation. PGP classroom teaching presentation is the first of the national and even the world’s. It belongs to the new digital teaching platform, and infiltrates modern teaching idea of "take the student as the main body" in the21st century. It gets the welcome of the general basic education teachers in a unique interactive way, resources shared, classroom diversity. This paper will integrate the PGP platform and seventh grade math classroom teaching, and reflects the positive influence of platform features to the mathematics classroom. The knowledge and the right use of various teaching platform of the researchers as well as the first-line teachers is on a new stage. To sum up, the main content of this thesis research has the following several aspects:Preparation is the first stage. Under the guidance and arrangement of tutor, entering in the trial base of the PGP classroom teaching presentation-Haiwang Middle School of Shenzhen Baoan District, learning, trying, studying the teaching platform with the seventh grade mathematics teachers. Prepare a lesson and listen to the teacher’s class earnestly, and make a backup of all data. According to the seventh grade teaching schedule, search all kinds of documents and materials at the same time to find the best fit for mathematics combined with platform.Implementation and analysis phase. Contrast classroom study is the key point of the paper. With the actual action and data analysis proved that PGP classroom teaching platform has a lot of impact and advantage in the mathematics classroom teaching. And popularized, by the way of analyzing the seventh grade mathematics knowledge system to find the best combining sit between the other mathematical knowledge and PGP. So this can provide a reference for the first-line teachers’ to make teaching innovation.Summarizes and reflection phase. After a year’s practice, summarizes the value and significance of the study. And in order to give the advisory opinion for follow-up study, reflect on shortcomings and the insufficiency is necessary.