A Case Study Of The Application Of Electronic Whiteboard In Graphic Transformation Teaching In Junior School

As a new information technology,Interactive Electronic Whiteboard led to the renewal of teaching methods,teaching modes,teaching ideas.Graph transformation is the key and difficult point of geometry and graphics teaching in the junior school mathematics.Therefore,in the transform graph teaching,the application of electronic whiteboard has important research significance.This paper analyzes the research status quo of electronic whiteboard in the mathematics classroom teaching,summarizes and discusses the development course of teaching tools and its influence on the teaching and learning.At the same time shows the specific ways of using the electronic whiteboard,the features and advantages of applying to mathematics;expounds the theory about combination of electronic whiteboard and graphics transform,summarizes the requirements and main contents of graphics transform teaching.The article investigated the application of electronic whiteboard graphics transform teaching and the teaching effect in middle school.The results show that,in junior school mathematics graphics transform knowledge plate,using electronic whiteboard as an auxiliary teaching method has the very superiority.It makes the abstract graphics transform intuitive and easy to understand.This article focuses on applications of the electronic whiteboard in translation axisymmetric,rotation,,graphic design,with the specific analysis of four cases in respectively.Obviously,electronic whiteboard has the advantages of flexible,intuitive,human nature and intelligence.Electronic whiteboard teaching realizes the wanting to draw,the combining of suspect and experiment,inspires the students' interests,and creates a learning environment for students with questioning,guessing,exploring.Compared with the traditional classroom geometry teaching,electronic whiteboard teaching simplifies graphics transform the teaching process,makes it easier to accept and understand,so saves the teaching time and improves the motivation and efficiency.The integration of electronic whiteboard provides a good teaching and learning environment.It becomes easier to cultivate the students' mathematical curriculum.It also provides a foundation platform to resource for generation and innovation.