Graphics And Geometry Teaching Research Aimed At Accumulating Experience In Mathematical Activities

Mathematics activities or mathematical thought was set as a content alone in《Compulsory Education Mathematics Curriculum Standard(2011)》.It was listed on mathematics curriculum teaching goal.Together with the "double-base",they formed"four base".Mathematics activities experience was filled with both knowledge of components and experience of composition.It is individual to stay after the concrete mathematical activities,with personality characteristics.It can be intuitive sense and be formed experience after mathematical thinking activity.Experience in mathematics teaching of mathematics activities aim to cultivate the students’ mathematical thinking abilities,improve students find and put forward the mathematics problem,ability to analyze and solve mathematical problems.Although the importance of mathematics activity experience got everyone’s sure,but the theory research and practice research of mathematics activity experience is still not perfected,it still exists some problems in mathematics teaching,affects the students’ the accumulation of mathematics activity experience.Based on the realistic reason,based on the graphics and geometry of the teaching and research as an example,through classroom observation and the case method of teaching analyze the present situation of mathematics activity experience,and then put forward the mathematical activities to accumulate experience for target teaching theory and teaching practice research.The research results in this paper,by analyzing existing literature,expounds the connotation of mathematics,mathematics activities experience,experience of mathematics activities the forming condition,mathematics activities experience and the relationship between "four base",experience of mathematics activity teaching research results.From the perspective of teaching and learning theory,set up in this paper,we study the theoretical basis,again clear and detailed research direction in this paper.First of all,the author selected two geometry class of a middle school in shenzhen city as the research object,by classroom observation and the analysis of the case method of teaching mathematics activity experience in graphics and geometry teaching,the problems in the understanding of graphics and geometric mathematical activities in the teaching experience of the status quo.Then,from two aspects of theory and practice put forward the solution to solve the problem.On the analysis of experience accumulated in the teaching of graphics and geometric mathematical activities,on the basis of the status quo of put forward the new teaching idea,and then studies the geometric characteristics of inductive graphics and geometric study mathematics activity experience type,construct the graphics and geometric learning teaching mode.Theoretical study to determine the direction and way of thinking,the concrete teaching how to do it?On this basis,the author discussed mathematical activities to accumulate experience for the target graphics and geometric teaching practice,from two aspects of teaching design and teaching research mathematical activities to accumulate experience for the target of graphics and geometry teaching,focusing on basic mathematical activities experience this goal at the same time,combining the basic knowledge,basic skills,basic thought a goal.In this paper,of course,also have deficiencies,the author on the basis of analyzing the disadvantage of this study in the future research direction.