Research On The Teaching Practice Of High School Physics Exercises Based On Improving Students' Problem-solving Ability

The sustainable development of China's science and technology requires taking talents as the fundamental guarantee.High school education is important and incumbent for the training of qualified talents.In the 21st century,China has carried out a new round of curriculum reform,and especially in recent years,it also proposed to develop senior students' core literacy.In cultivating students' core literacy in high school physics teaching,Exercises teaching has always played an extremely significant role.Its teaching effect would directly affect the students'physics learning methods,scientific thinking and their interest in physics learning,and moreover,it is also largely related to the training of students' ability of analyzing and solving problems.However,due to the influence of the test-oriented education,the traditional exercise course falls into two set patterns.One is the cramming teaching,which provides no opportunity for students to think,discuss,cooperate,and reflect.The other is the exercises-stuffed teaching,which only makes students struggle in redundant and never-ending exercises.These exercise classes are inefficient,not only because they can t inspire students' interest,but instead they will raise students' mood of study-weariness.So they wouldn't improve their ability and creativity of solving problems effectively.The author believes that,it is worth exploring and practicing to research the subject on how to implement the new curriculum reform concept in high school physics exercise class,how to change the traditional method of exercises teaching,and how to effectively improve students' ability of solve problems.This paper adopted certain research methods,including literature analysis,survey study,action research and experimentation.The main contents of the research are as follows:1.Through the study of relevant literature,the author introduced the research status of the exercises teaching at home and abroad,summarized the theories related to pedagogy and psychology and defined related concepts,which provided a theoretical basis for the research.2.Through the questionnaire survey on some students and physics teachers,as well as the interviews of some physics teachers in Taixing No.1 High School,the author acquired a deeper understanding of the current status of high school physics exercises teaching and made a more detailed summary and analysis of the main problems in the teaching.3.According to the results of the investigation,the author,combined with many years of physics teaching experience in high school,and under the guidance of relevant teaching theories and new curriculum concepts,proposed some practicable teaching strategies to improve students'ability of solving problems.4.Based on the proposed teaching strategy,the author carried out the one-year teaching practice in an experimental class and a control class.After the experimental test,it could tell that the students' ability of solving problems had been greatly improved in the experimental class,which is obviously better than the control class.Thus,the feasibility of the strategies in this paper was proved.