Study On The Cultivation Of Elementary Students' Mathematical Abstract Ability Based On Network Drawing Board

This research adopts literature research,questionnaire survey method,experimental method,with poly a mathematics teaching theory,constructivism learning theory,piaget's cognitive development theory as the foundation,according to the academics characteristics of the mathematics,select the content of the drawing board,suit to use network design concrete teaching case to trial,analyzing whether the sketchpad application network can improve the students' ability of mathematical abstract thinking.The content of this paper includes the following six parts:The introduction part mainly introduces the research background,research significance,research methods,research status quo,then made clear in this paper,the theoretical basis,and then on the basis of determining the mathematical abstract thinking ability of students test questionnaire indexes,this paper introduces the establishment process,and according to the teaching contents,learner characteristics of fifth grade,sketchpad teaching case design is based on network,to try teaching cases,analyze the effect,finally summarizes the experimental conclusion,put forward using the Internet sketchpad promote students mathematics abstract thinking ability cultivation of strategy and the deficiency of this study and the vision of the future.The conclusion of this study is that the application of network sketchpad in teaching can improve the students' ability of mathematical abstract thinking.Finally,the strategies to improve the students' ability of mathematical abstract thinking are put forward on this basis,hoping to provide some help for the teachers in the front line.