Research On The Concept Teaching Of Function Parity

Function is an important concept in mathematics, and the parity of function is an important part of the teaching of function, through the study of the odevity of function can strengthen the student to the overall understanding of the function and overall analyzed considering the function of the nature and the characteristics of the images. The odevity of function teaching as a concept class, value embodiment in the discovery of thinking concept in the process of construction and to the thinking method of grasp. This paper is to form a concept is the center link, based on the relevant theories as a guide, for the problems appeared in the process of teaching proposed corresponding teaching ideas and teaching suggestions.First, on the concept of teaching general theory and teaching methods research as supporting the theoretical part of this paper; then the odevity of function concept teaching research, were from knowledge, curriculum and teaching angle of odd and even function were a more comprehensive understanding, through interviews, case analysis and comparison, the parity of function of teaching to carry on the research analysis, found the problem and combined with the related theory and the curriculum standards of teaching requirements put forward corresponding optimization ideas and suggestions:combination of number and shape; a reasonable set of problem inquiry; inquiry mode diversification, and fully understand the concept; formation almost Reading system; seepage mathematics thinking method; finally, the work is summarized, and the reflection of the research work is not perfect, so that the next step is to improve and perfect.