A Study On The Effectiveness Of Interactive Electronic Whiteboard Dynamic Courseware Tools In Junior High School Mathematics Teaching

As the infrastructure that most schools have been equipped with,the interactive electronic whiteboard has become an essential teaching aid for teachers in the teaching process.In the update of interactive electronic whiteboard generation after generation,a large number of practical tools have been developed to assist teachers in better teaching,but these tools have a low utilization rate in daily class,and have not given better play to the auxiliary functions of interactive electronic whiteboard.The dynamic courseware tool of Hite Vision interactive electronic whiteboard is designed for mathematics subject.It can provide generative dynamic courseware and present knowledge points in an intuitive and dynamic form,which is convenient for teachers to explain abstract knowledge.This paper focuses on the dynamic courseware tool,select in the junior middle school mathematics knowledge of the more important graphics and geometric the module content,explore the interactive electronic whiteboard dynamic courseware tool in mathematics graphics and geometric module and the effectiveness of the application in the teaching of knowledge mining more uses of the interactive electronic whiteboard in the daily teaching.This paper first describes the research background and the purpose and significance of the research,and then combs out the current research status through literature review,and finally determines the main content and ideas of the research.This research adopts the research method is mainly for the experimental study method and questionnaire investigation,a middle school in Tianjin two parallel class grade 8 students as subjects,selected graphics and geometric module ten classes of knowledge as the content of the teaching experiment,in which a class of interactive electronic whiteboard dynamic tools for teaching courseware,and another class to keep original teaching approach to teaching.After a semester of observation and research,and in the early,middle and late stage of the experiment three junior middle school students math learning interest questionnaire and junior middle school students math metacognition questionnaire issued,collected questionnaire data and three standardized test results.SPSS was used to analyze the data.According to the data analysis results,the following conclusions were finally drawn:(1)The application of interactive electronic whiteboard dynamic courseware tool in junior middle school mathematics graphics and geometry module teaching is conducive to improving students' interest in mathematics learning.(2)The application of interactive electronic whiteboard dynamic courseware tools in the teaching of mathematical graphics and geometry modules in junior middle school is conducive to improving students' metacognitive level of mathematics learning.(3)The application of interactive electronic whiteboard dynamic courseware tool in the teaching of mathematical graphics and geometry module in junior middle school is beneficial to improve students' mathematical learning performance.Therefore,this study can verify that the application of dynamic courseware tools of interactive electronic whiteboard in the teaching of mathematics graphics and geometry in junior middle school is effective in improving students' interest in mathematics learning,metacognitive ability in mathematics learning and performance.