Research On Application Of Problem Guidance In Junior High School Physics Teaching

With the gradual advancement of the new curriculum reform,various teaching modes have been put forward,whose fundamental purpose is to let students become the subject of the class,improve and cultivate their thinking ability.The teaching mode of "problem-guided learning" fits the appeal goal very well.So it has been attracting much attention.Under the guidance of teaching objectives for thinking,the author conducts a strategic research on the application of problem guidance in the middle school physics teaching process.This article aims at the application strategy of problem guidance in physics class of junior middle school,and carries on the theoretical and practical research.On the one hand,through literature research method,student questionnaire survey method and teacher interview,the author method to collect information for theoretical research.On the other hand,through practical teaching practice,the author conducts practical research on how to better optimize the application of "problem guidance" in the teaching process of physics in junior middle school.The research work of this paper can be summarized as follows:(1)it introduces the research background,purpose,research status and research methods of this paper at home and abroad.(2)Introduce the theoretical basis of "problem learning guidance"and the basic principles of problem design.(3)To understand the current situation of physics class in junior middle school by analyzing the contents of students' questionnaires and teachers' interviews.(4)In view of the problems existing in the current physics class of junior middle school,combined with teaching practice,optimization strategies are put forward from the classroom environment,teaching effects and teachers' concepts.At the same time,the author will improve the comprehensive evaluation system.(5)Through the actual teaching cases,the author will show the basic steps of the problem guidance model.The main innovation point of this paper is that the author takes into account the design principle of the problem,makes a detailed division of the goals to be achieved for different problems and help teachers to set up the question process has a reference point.The second point is to provide some appropriate strategies for reference in view of the current problems in the middle school physics classroom and the difficulties in the implementation process of some teachers.