Research On The Design And Practice Of High School Physics Homework Supermarket

In recent years,with the continuous progress of physics curriculum reform,the new college entrance examination has been fully implemented in all provinces,and the "double reduction" policy has been basically implemented.These changes have presented new challenges to physics teaching.As an important part of high school teaching,physics homework carries the application and expansion of physics knowledge and acts as a bridge of feedback communication between students and teachers.However,traditional physics homework often leaves students with the stereotype of "difficult","boring" and "numerous",which requires middle school physics teachers to make innovative design in the content and form of homework,so that physics homework can not only be accepted by students physically and mentally,but also adapt to the needs of students of different foundations,and meet the requirements of improving students’ core physics literacy.Based on the above background,this study proposes to arrange physics homework in the form of homework supermarket,and gives the construction process and method of physics homework supermarket.There are six chapters in this paper.The main research is from Chapter 2 to Chapter5.The construction and practical measures of homework supermarket are discussed through four parts,which are as follows:First,through literature review and analysis,the types,forms and evaluation and feedback mechanisms of physics homework are sorted out,and several representative forms of homework are classified and studied to find existing advantages and disadvantages.Complete the definition of "homework","homework supermarket" and other related concepts based on relevant literature.Secondly,the questionnaire is designed in combination with the teaching practice to investigate the attitude and views of students in senior high school on the existing physics homework,and to further understand the expectations and suggestions of students on the physics homework,so as to lay the foundation for the follow-up research.Thirdly,the construction process of homework supermarket is elaborated in detail,including five parts: the theoretical basis for the construction of homework supermarket,the investigation of the current situation of physical homework,the design and type of physical homework,the selection rules and suggestions for physics homework,and the evaluation mechanism for physical homework.And according to the teaching progress and content to determine a specific physical homework supermarket case.This part is the key content of this study.Fourth,put the designed physics homework supermarket into teaching practice,and observe the process of students completing homework supermarkets and homework supermarket exercise classes.After completing the practice,analyze the practice results,and analyze the reliability and validity of the questionnaire survey results.From the results of practical research,it can be seen that the application of homework supermarket in after-class teaching has a certain promoting effect on students’ academic performance,independent inquiry ability,reading ability and physics learning enthusiasm.