Research On The Application Of Situational Teaching In Junior Middle School Physics Teaching

In this thesis,we investigated the current situation of the application of scenario teaching in junior high school physics teaching with the help of constructivist learning theory,humanistic learning theory and compulsory education curriculum standards,and found that the following problems generally exist in the application of scenario teaching in junior high school physics teaching: "teachers' lack of grasp of the objectives of scenario teaching","teachers' lack of innovation and research consciousness in scenario teaching" and "insufficient opportunities for students' independent experience and investigation in scenario teaching",and analyzed the reasons for the above problems;discussed the goals and principles of creating junior high school physics scenario teaching,and studied The principles and strategies for the application of situational teaching in junior high school physics teaching are discussed,and it is proposed that: the creation of junior high school physics teaching situations must follow the six principles of scientifically,ideology,authenticity,fun,applicability and interactivity,and the effective application of situational teaching in junior high school physics teaching should follow the six principles of target,creativity,initiative,guidance,experience and summation,etc.The four strategies for the effective application of situational teaching in junior high school physics teaching are considered.The four strategies for effective application of scenario-based teaching are "designing story scenarios to stimulate students' interest in learning","creating life scenarios to guide students to apply their learning","constructing experimental scenarios to guide students' scientific investigation",and"introducing activity scenarios to guide students' scientific investigation".","introduce activity scenarios to cultivate students' core literacy".Then,focusing on cultivating students' core literacy,with the implementation of the fundamental task of "establishing moral education" as the main line,a series of teaching scenarios loved by students were constructed,such as "The towel that can't be pulled","The boat that seeks the sword",and "The towel that can't be pulled",in conjunction with the content of junior high school physics teaching and students' life reality."We also made a series of effective and low-cost teaching aids for junior high school physics,such as "homemade horse lamp" and "homemade fountain".In addition,a series of effective and low-cost junior high school physics teaching aids,such as "homemade horse lamp","homemade fountain","empty bowl into water","magnetic electricity demonstrator",etc.,have been made from common objects in students' lives,so as to teach students physics knowledge and skills while focusing on stimulating them.In addition to teaching student's physics knowledge and skills,we also focus on stimulating students' interest and desire to learn,cultivating their scientific thinking and practical innovation ability,cultivating their good moral character and good psychological quality,and promoting their all-round healthy development in moral,intellectual,physical,aesthetic and social aspects.At the same time,we have specially designed four scenario teaching cases with good teaching effect,they are.The teaching design case of "sound production and propagation".In this teaching design,we designed a series of inquiry activities using familiar objects to stimulate students' interest in learning and guide them to master the knowledge of "sound production and propagation" while focusing on cultivating students' good moral character and good psychological quality.Example of teaching design of "evaporation".In this teaching design,we use students' familiar life examples to design a series of inquiry activities,guiding students to learn "evaporation" knowledge at the same time,experience the process and methods of scientific investigation,develop scientific thinking skills and practical skills,make students feel the practicality of physics knowledge and the fun of physics learning,focus on the teaching of "Pressure" will be taught.Example of teaching design of "Pressure".In this teaching design,the teaching scenario is designed around cultivating students' core literacy,stimulating students' interest in learning by constructing experimental investigation and discussion scenarios that interest them,guiding them to experience the process of scientific investigation in the process of mastering the knowledge of "pressure",and cultivating their scientific thinking and practical innovation ability.Through the introduction of classical quotes and the application of new knowledge in practical life,students are guided to learn good ways of dealing with people,focus on cultivating and improving students' core literacy,and promote the overall development of students' moral,intellectual,physical,aesthetic and social development.Example of teaching design of "atmospheric pressure".In this teaching design,we designed a series of interesting practical experience scenarios and problems that students are interested in to guide students to learn "atmospheric pressure" with examples,and in this teaching process,we implement the fundamental task of "building moral character" and cultivate students In the process of teaching,we implement the fundamental task of "building moral character",cultivate students' good moral character and good psychological quality,stimulate students' interest in learning,and cultivate students' core literacy.Finally,we have carried out educational practice on the "principles and strategies of applying situational teaching in junior high school physics teaching" and the designed situational teaching cases proposed in this thesis.The results show that by using the "Principles and Strategies of Situational Teaching in Junior High School Physics" and the case study we designed,we can not only effectively stimulate junior high school students' interest in physics,their ability to relate theory to practice,and their ability to investigate scientifically,but also cultivate their good moral character and good psychological quality,and promote their all-round development in moral,intellectual,physical and aesthetic aspects.