The Exploration Of Effective Teaching Strategies In The Teaching Of Junior Physics Exercise

As is known to all that science and technology is the primary productive force and the development and expansion of science and technology are inseparable from the cultivation of scientific and technological talents.Physics teaching is an important part of the training system for science and technology talents in China.Physics teaching in our country starts from junior-middle-school.In the process of physics teaching in junior-middle-school,exercise teaching,concept law teaching and experiment teaching are the three pillars of physics teaching in junior-middle-school.Exercise teaching can help students consolidate physics knowledge and help teachers understand the classroom teaching effect.Efficient exercise teaching plays an important role in cultivating students' scientific literacy,cultivating students' ability to analyze problems and consolidating new knowledge.It runs through the whole junior-middle-school physics teaching.This paper probes into the effective strategies of physics exercise teaching in junior middle school through literature research method,the questionnaire survey method and case analysis.This paper includes five parts:The first part is the introduction,and the author briefly summarizes the research background,research significance,research status and research methods.The second part is the analysis of the characteristics of junior middle school physics exercises teaching and the definition of effective teaching.The author summarizes the characteristics and functions of junior middle school physics exercises teaching on the basis of the literature research on the effective teaching strategies of junior middle school physics exercises teaching at home and abroad,and also expounds the effective teaching.The third part is the investigation and analysis of the teaching status of junior middle school physics exercises.Based on the research direction of the subject,the author compiles and implements a questionnaire suitable for students of Deyang No.5 middle school.Through the detailed and scientific analysis of the effective questionnaire,the author finds that the current junior middle school students' learning efficiency is low and the learning burden is too heavyThe fourth part is the effective teaching strategy of physics exercises in junior middle school.Combining with relevant pedagogy theories and the teaching experience of my physics lesson preparation group,the author puts forward a variety of practical teaching strategies,such as experiment assistance,information technology assistance,group cooperation and student self-report.The fifth part is the exploration practice and summary of the strategy.The author conducts a half-year teaching practice in the teaching class by deeply studying the teaching strategy of junior middle school physics exercises,and makes a full experiment and demonstration of the proposed teaching strategy.After careful analysis and summary of teaching practice,the author concludes that the study has a direct guiding role in solving the current situation of low teaching efficiency and heavy burden on students.