Research On Effective Teaching Strategies Of Physics Experiment In Junior Middle School

In this study,the implementation situation of physics experiment teaching in Beihai city is investigated to understand the difficulties and problems existing in the process of physics experiment teaching,and the strategies to improve the effectiveness of physics experiment teaching in junior high schools are proposed.The paper is composed of the following parts:The first part is introduction,including the background,purpose and significance of the topic,and the literature related with physics experiment teaching of junior high schools is studied.The second part carries out text investigation on the physics course standards and the requirements of junior high school physics teaching to the experiment teaching content.The third part makes a study on the problems existing in the effective implementation of physics experiment teaching of junior high schools.Through questionnaire survey and statistics,the problems existing in the current experiment teaching are analyzed,such as teachers and students' insufficient understanding of experiment,teachers' lack of experiment teaching methods and the weak learning ability of students.The fourth part puts forward the effective teaching strategies for junior high school physics experiment based on the problems existing in experiment teaching.First,family laboratories should be developed and lab resources should be expanded;Second,pre-class experience experiment and after-class application and expansion columns should be set up.Third,students should experience the whole inquiry process of scientists in the experiment.Fourth,group comparative study andevaluation should be carried out through multiple channels.The fifth part carries out teaching practice effect analysis on the proposed teaching strategies.The sixth part is about the research conclusion and thinking of this topic.