The Practice And Research Of Activity-based Teaching In Mathematics Classroom Of Secondary Vocational School

Secondary vocational mathematics is the key content of the vocational curriculum system and an important fulcrum to promote the development of students' abstract thinking ability and realize the improvement of problem-solving ability.In recent years,with the constant change of the development environment of vocational education,the reform of the curriculum of secondary vocational mathematics has become more and more in-depth,and it is gradually attracting the attention of the academic circles about how to combine the characteristics of mathematics subjects,highlight the status of students' subjects and improve the quality of classroom teaching.As a teaching method often used in secondary vocational mathematics,activity teaching is highly interesting,participatory and practical,which not only conforms to the cognitive development characteristics of students in the vocational stage,but also stimulates students' enthusiasm for mathematics learning participation.Therefore,focusing on the practicality of school-based,based on students' learning,introducing activity teaching into mathematics learning,and promoting the organic combination of mathematics learning and teaching activities,is of great practical significance for improving the quality of classroom teaching and developing the cultivation of mathematics comprehensive quality.Based on this,this paper makes use of literature research method,questionnaire survey method,interview method,experimental method and other research methods,taking HN as an example,starting from the reality of middle vocational mathematics teaching,analyzes the realistic background of the application of activity teaching to mathematics teaching,and puts forward the research purpose and significance of this thesis.This paper expounds the connotation characteristics and implementation principles of activity teaching,the current situation of domestic and foreign research applied to mathematics teaching,and the theoretical basis of this research.From the two levels of teachers and students,this paper investigates the reality of the application of activity teaching to secondary vocational mathematics,finds that theconcept of activity teaching needs to be changed,the goal orientation needs to be defined,the task setting needs to be optimized,the point guidance needs to be improved,the environmental support needs to be strengthened,and analyzes the causes of the problems from the aspects of improper evaluation guidance.And this paper carried out an experimental study on the application of teaching in secondary vocational mathematics activities,showing the changes of relevant data before and after the experiment,and found that mathematics activity teaching is beneficial to the cultivation of students' interest in mathematics learning,to the improvement of students' academic achievement in mathematics,and to promoting the improvement of students' mathematics literacy.On this basis,the following optimization measures are put forward: changing the concept of activity teaching,paying attention to the cultivation of mathematical consciousness,positioning the activity teaching goal to ensure the acquisition of the basic knowledge of mathematics,designing the activity teaching task to help improve the mathematical ability,optimizing the activity teaching point allocation,emphasizing the penetration of mathematical methods,optimizing the activity teaching support,Ensure that math activities are carried out.It also shows the teaching cases collected in the course of the research.Finally,this study is summarized,and the future related research is looked forward to.