Research On The Application Effect Of Interactive Electronic Whiteboard In The Teaching Of Mathematics And Geometry In Junior High School

The interactive electronic whiteboard,which integrates the advantages of modern multimedia teaching and the characteristics of traditional blackboard teaching,has become the most influential teaching aid for educational information.But the mathematics teaching aid tool in the interactive electronic whiteboard software,for the junior high school geometry teaching difficult question,has provided the new teaching method.After consulting the domestic and foreign literature about interactive electronic whiteboard assisted teaching,the author put forward a more in-depth thinking on the basis of previous studies.Researchers at home and abroad are studying the application of interactive electronic whiteboard in education,including classroom teaching design,teaching methods and strategies,integration of function and course content,evaluation of teaching effect,teachers' and students' views on the application of interactive electronic whiteboard in teaching,and research on the technology and function of interactive electronic whiteboard.After summarizing the application status of interactive electronic whiteboard at home and abroad and the influencing factors of junior geometry learning difficulties,this paper discusses the integration of interactive electronic whiteboard function and junior geometry classroom teaching.Taking 607 students in 12 classes of three grades in a public junior high school in Liuyang City,Hunan Province as experimental subjects,we shall select geometry teaching contents of junior high school and conduct a comparative study between interactive whiteboard classroom teaching and traditional PPT classroom teaching.Through literature research,questionnaire investigation,interview analysis between teachers and students and class standard test scores,as well as making use of some mathematical analysis tools,such as SPSS and EXCEL,we find the difference between interactive whiteboard classroom teaching and PPT classroom teaching,and summarize the attitudes and views of teachers and students on the application of interactive whiteboard in geometry classroom teaching.According to the empirical survey data and relevant analysis of this study,the main conclusions are as follows:(1)through the questionnaire survey,it is found that before the experiment,there is no significant difference in students' attitudes towards geometry learning among different grades;after the experiment,students' attitudes towards geometry learning are improved.(2)through the data analysis of standard test scores,it is found that the standard test scores of students in the interactive electronic whiteboard teaching group are higher than those in the PPT teaching group,indicating that the teaching effect of interactive electronic whiteboard is better than that of PPT teaching.(3)compared with PPT,the results of interactive electronic whiteboard teaching at different academic levels were significantly improved;(4)interactive electronic whiteboard teaching is better than PPT teaching in different grades;(5)whether boys or girls,teachers use interactive electronic whiteboard teaching,which is more conducive to their learning efficiency.