Research On Strengthening Practical Activities Of Physics Class In Senior High School By Using Visualization Teaching

The discipline of physics has a great connection with science and technology and society.In the process of physics teaching in middle school,some practical activities are carried out for students.It's vital for studengs to cultivate talents with scientific exploration and practical ability and improve the ability of independent innovation.With the rapid development of society,knowledge updating is also more frequent.Under this kind of social pressure,high school physics teaching should not only accomplish physical learning task,but also carry out practical activities to cultivate students' independent innovation ability.To this end,the use of teaching methods or teaching aids,which can coordinate the relationgship between them,to make students have efficient learning of physical knowledge,is a problem can be solved.In the promotion of information technology,the teaching methods and teaching measures are also gradually developed and updated,for the above problems,the education sector will soon be the Gospel.Based on the characteristics of students' cognitive development,the visualization teaching centered on students' visual senses came into being.Foreign scholars have carried out large-scale teaching practice and research on visualization teaching,and have made remarkable achievements in promoting students' knowledge construction and cognitive development.It is an effective way for students to learn.In contrast,the domestic practice on the teaching of visualization is relatively poor,Lack of in-depth exploration in specific disciplines and classroom teaching.Therefore,based on the practice of high school physics classroom,this paper takes the hidden value of visualization teaching as an opportunity,aims to improve the students' achievement of physical learning and the ability of high-order thinking by visualization teaching,and makes use of visual teaching to strengthen the practice of highschool physics classroom practice.The emphasis of this study is how to use visual teaching in high school physics to strengthen students' practical activities.For this purpuse,firstly,this paper combs the visualization of teaching and physical practice activities in high school at home and abroad research status,and defines the conception of visual teaching and high school physics classroom practice.Secondly,on the basical theory of brain science,constructivism and pragmatism,this paper expatiates on the process design of visual teaching and its' application in physics,and introduces the design,characteristics and types of physics activities in high school.Finally,through the questionnaire survey,action research method,observation method,combined with the author's practical teaching,how to use visual teaching to strengthen the practice of high school physics classroom conducted a preliminary exploration.In this paper,the teaching practice of visualization teaching to strengthen the practice of high school physics classroom is studied.The author takes two parallel students in the education practice school as the object for researching.First of all,through the questionnaire survey to understand the experimental class and the control class students in the practice of teaching before and after the physical learning interest changes.At the same time to investigate the school to carry out the situation of high school physics practice activities,the attitude of experimental class students on visual teaching and physical classroom practice activities.Secondly,the physical learning situation of the two classes was tested,and the scores of the first simulation test and the final examination were tested as the scores of pre-test and post-test.The scores of the two tests were analyzed by Excel and Spss19 software.Finally,the conclusion is drawn: the experimental class of students' physical interest was significantly higher than the control class,while most students said that more like visual teaching and high school physics classroom practice.In the student achievement,the use of Spss19 software will be two classes of post-test results for independent sample T test results,the experimental results obtained.Experimental class students in the experimental questions anddrawing title the average score of the control class 1.958 points(P=0.045<0.05),there are significant differences between the two classes.Through regular classroom observation found that students participate in classroom activities of the initiative,innovation has made progress.In summary,the use of visual teaching to strengthen high school physics classroom practice is to cultivate students practical ability and operate independent innovation ability and higher-order thinking ability an effective way.