Research On The Training Strategies Of Elementary Students' Mathematical Intuitive Imagination Literacy

In order to explore the training strategies of elementary students' mathematical intuitive imagination literacy,a lot of research have been done in this paper.Firstly,it collects and reads the relevant literature before defining the visual imagination literacy and its related concepts and connotations.Secondly,it analyzes the research related to visual imagination literacy at home and abroad.Thirdly,it interviews the front-line teachers and performs classroom observation by adopting children's cognitive development theory,constructivism theory,multiple intelligence theory and other theories.Based on the research,it is found that some problems are exist in the training strategy and implementation of primary school students' mathematical intuitive imagination literacy,which are mainly as follows : It is difficult to stimulate students' needs of resorting to intuitive means in a specified situation;there are relatively few operational activities related to solid geometry and graphic movement;it is difficult for primary school students to change from intuition to reasonable imagination;students' awareness of using geometric intuition to solve problems independently can not be fully strengthened;it lacks strategies to cultivate pupils' intuitive imagination literacy;the application of strategy is not adapted to local conditions;there is the phenomenon of formalization in the activity design.In view of these deficiencies,it analyzes the causes of the problems,and finally finds the following reasons: primary school mathematics teachers have insufficient understanding of intuitive imagination literacy;it lacks material basis for teachers to implement the strategy of cultivating students' intuitive imagination literacy;teachers fail to implement strategies in a comprehensive,pertinent and multi-level way.In order to solve the above problems,it further discusses the strategies of cultivating pupils' intuitive imagination literacy,and studies the development law of pupils' mathematical intuitive imagination literacy.Firstly,according to the law of pupils' intuitive imagination literacy development,Van Hill's geometric thinking development theory and the law of spatial ability development,the development of intuitive imagination literacy is divided into five levels in this paper,namely,the first layer is visual level;the second layer is analytical description level;the third layer is abstract induction level;the fourth layer is simple deduction level;the fifth layer is axiomatic level.Then,the factors affecting the development of pupils' intuitive imagination literacy at all levels are analyzed on this basis.Lastly,it puts forward the following suggestions on improving the training strategies and implementation of primary school students' mathematical intuitive imagination literacy through discussing and communicating with front-line teachers and a large number of classroom observations.Teachers should learn how to improve the strategies of cultivating pupils' intuitive imagination literacy by combining with practice,cultivate pupils' intuitive imagination literacy from a dynamic perspective via various strategies and improve their own understanding of intuitive imagination literacy,and actively studying the strategies of cultivating pupils' intuitive imagination literacy;What's more,the school should strengthen the material construction used in the cultivation strategy of primary school students' intuitive imagination literacy;attach importance to teacher training,strengthen inter-school communication and form a joint effort between home and school to implement the strategy of cultivating pupils' intuitive imagination literacy.