Review Strategies Of Junior High School Physics Based On Mind Mapping And Its Practice

Junior high school physics review plays an important role in junior high school physics learning.After the reform of entrance examination for senior middle school,students' academic pressure increases,and inefficient review methods will affect students' learning and mental health.In the traditional review class strategy,teachers mainly focus on "speaking".Classroom efficiency is low,and students are easy to lose the initiative of learning.In self-review after class,students mainly "practice",and take"mechanical memory" as a supplement.The review strategy of "cramming" deprives students of the opportunity to internalize knowledge and construct knowledge system,which is not conducive to the cultivation of students' key ability.Mind map,as a visual tool of thinking expression and information teaching tool,can help students and teachers review efficiently.This study is based on constructivist learning theory,deep learning theory and information processing theory to focus on the mind map to develop the students' autonomous review strategies and teachers' review teaching strategies on junior high school physics review,aiming to help junior high school students learn to review independently,cultivate students' autonomous learning ability,improve the efficiency of physics review class,and develop students' key abilities in physics.Firstly,the relevant theoretical basis and research status are understood through the literature research method.The problems of junior high school students,teachers in physics review are analyzed through the questionnaire survey method,and the review of mind map is applied in the difficulties of junior high school physics.In view of these present situation,question as well as the junior middle school physics discipline characteristic and the junior middle school student psychology characteristic,the review strategy of junior high school physics based on mind map,which runs through the three golden review stages of new teaching,review class and after class are summarized in this paper.In the process of practical research,the physics scores of the experimental class and the control class before,during and after the experiment are collected for comparative analysis.Through the change of students' physics achievement and the feedback of questionnaire survey,the implementation effect of the strategy is understood,and finally draw the research conclusion.The experiment shows that the usage rate of error correction book is increased through the wrong problem management of mind map,which can help students to quickly diagnose the knowledge blind spot,and improve the review efficiency.The strategies of students' autonomous review based on mind map can give full play to the main role of students,cultivate students' good thinking habits,help students build knowledge system,and cultivate students' key abilities in physics.Through the analysis of the test results of the experimental class and the control class before,during and after the test,we have found that the review strategy based on mind map can help students improve their physics performance.Compared with the common review teaching strategies such as "exercise guided review","teacher led lecture" and so on,the review teaching strategy based on mind map can help students to clarify their thinking,cultivate their construction ability and divergent thinking ability,quickly master the key and difficult knowledge,and improve the efficiency of review.