A Study On The Design And Practice Of Teaching And Learning Incorporating Original Physics Problems

At present,physics teaching is experiencing three major problems:revision of textbooks and curriculum standards,and reform of the "new college entrance examination",physics teaching is facing great challenges.Physics problems close to life will become the topic trend of college entrance examination.At the same time,students can use their knowledge to solve practical physics problems in life and cultivate the core quality of physics is also a crucial part of physics teaching.The original physics problem is a very important exercise branch in physics teaching,which is different from the traditional physics exercise,is an important situational approach to introduce new lessons,but also an important means to further broaden and deepen the course.The use of original physics problems in physics teaching can alleviate the above teaching problems to a certain extent.Based on the above research background,this paper adopts the research methods of questionnaire,literature research,test,interview and so on,mainly focusing on the following parts:Firstly,in the introduction part,the background of current education and teaching is introduced in detail,the research summary of primitive physics problems at home and abroad is given,and the significance,main methods and content of the research are clarified.Then the relevant concepts are defined,and the original physics problems of high school mechanics are illustrated.Before the practice began,in order to understand the basic situation of students,questionnaires and pre-tests were prepared and tested with reference to the evaluation indicators of the representation ability of high school students’ original physics problems.At the same time,teachers of the subject were interviewed to understand the relevant views of front-line teachers on the original physics problems.On this basis,relevant teaching design and practice are carried out,which are mainly divided into three parts:new lesson,exercise lesson and homework.According to the practice results and the content observed by the author,as well as the feedback from students and teachers,it is clear that the education and teaching integrated into original physics problems can effectively improve students’ ability to solve related problems.The teaching strategy of the original physics problem in the mechanics section is also formulated.Finally,it summarizes and reflects on the shortcomings,and puts forward the prospect.Based on the knowledge structure and characteristics of mechanics chapters in senior high school,this paper integrates the original physics problems into the teaching,and carries out the effect evaluation,hoping to provide reference and inspiration for front-line teaching.