The Research On Teaching Strategies Of Junior Physics Experiments

Physics is an experiment-based discipline.Experiments play an important role in physics teaching throughout junior middle school.The experiment is not only the basis of teaching,the means of teaching,but also the important content of teaching,and should be highly valued by the physics teachers and students of junior middle schools.However,the actual situation is not satisfactory.There are still many problems to be solved in the experimental teaching of junior high school physics.This paper investigates the status of physics experiment teaching in junior middle schools through questionnaires and interviews,and understands teachers and students' understanding of experimental teaching.And under the guidance of related theories,the tactics of junior middle school physics experiment teaching was studied in depth.This article proposes five physics experiment teaching strategies for junior high schools.First,making full use of demo experiments to create teaching situations can attract students' attention and facilitate students' understanding and thinking.Second,designing interesting little experiments with readily available items can allow students to perceive experimental phenomena from their lives and enjoy themselves.Among them,mobilize the enthusiasm of students to learn;Third,It' better to teach a man fishing than to give him fish,scientific experiment method is an important tool for students to think.Teachers should enable students to master the correct and scientific methods of inquiry experiments so that they can give full play to students' subjectivity in independent thinking or inquiry experiments.Fourth,in inquiry experiments,teachers should play a role of assistant guidance and allocate teams properly.Make students complement each other.In addition,the general idea of ??the inquiry experiment is given.According to the question of the setting of the “recent development zone”,the students are stimulated to think,and the students are guided to independently design the experimental steps,and the conclusions are drawn by using the scientific way of thinking.After the end of the experimental inquiry,teachers should organize students to evaluate,reflect,and communicate experiments.Make students learn from each other to achieve the purpose of reflection and communication.Teachers should also be good at discovering the problems existing in experimental operation students and give constructive suggestions for long-term development.Fifth,junior high school physics experiment teaching should also advance with the times,integrate science and technology elements in time,understand the new science and technology development,and open up students' horizons.In the research process of the strategy,a large number of actual teaching cases are also involved,which instructs the implementation of junior high school physics experiment teaching.The author hopes that these strategies and suggestions can effectively help students improve their interest in learning physics,better learn physical knowledge,develop students' experimental abilities and logical thinking,strengthen their scientific literacy,and promote the development of quality education.