Research On The Teaching Of Physical Laws In Junior High School Based On The 5E Teaching Model ——Taking "Ohm's Law" As An Example

The teaching of physical laws is an important part of middle school physics teaching,but at present,many teachers are mainly concerned with how to impart knowledge of laws to students,ignoring the formation process of physical laws,not paying attention to attracting students' interest,and failing to cultivate scientific inquiry ability.Students can only carry out exercise training through mechanical memory,and rarely can apply physical laws to real life.The concept of the 5E teaching model is to take students' inquiry as the core.Through the five teaching links of attraction,inquiry,explanation,transfer and evaluation,it can greatly reduce the difficulty of physics learning and can effectively exert students' inquiry learning ability.By guiding students to ask questions,students can conduct independent research or explore together with others,and complete the construction of new knowledge with the help of teachers,so that students can take the initiative to form their own knowledge system,thereby stimulating self-confidence in learning physics.This study is divided into 6 parts.The first part is the introduction,which mainly includes the research background of this paper,the research situation of 5E Teaching Mode at home and abroad,the domestic research status of physics law teaching,the research significance of this paper,the research methods used in this paper and the content to be studied.The second part defines the related concepts involved in this paper,introduces the basic connotation and theoretical basis of 5E Teaching mode,and analyzes the value of5 E Teaching Mode to the teaching of physics in junior middle school.The third part mainly investigates the current situation of junior high school physics law teaching,analyzes the causes of problems,and analyzes the feasibility of implementing 5E.The fourth part is the teaching of physical laws in junior high schools based on the5 E teaching model—a teaching practice study using Ohm's Law as an example.It mainly includes two parts: teaching design and teaching effect analysis.The teaching design selected in the experimental class is based on the 5E teaching model.Yes,the control class chooses to teach in the traditional teaching method.After the practice,the teaching effect of the two classes is compared.Using SPSS software to analyze and test the results of the test papers,analyze the students' answers,and conduct interviews with the students,it shows that the teaching of physical laws in junior high schools based on the 5E teaching model is effective.The fifth part is some teaching suggestions on the application of 5E teaching mode in the teaching of physical laws.The sixth part is the conclusion and prospect.The research shows that the 5E teaching mode can arouse students' interest in learning the laws of physics,thereby improving their confidence in physics learning and improving students' scientific inquiry ability.This kind of teaching mode has brought new vitality to the junior high school physics classroom,and it should be promoted in the junior high school physics law teaching.In addition,the shortcomings of this study and further prospects are also pointed out.