Research On Cultivating Students’ Intuitive Image Literacy In High School Mathematics Classroom Under The New Curriculum Standard

In order to better promote students’ comprehensive and individualized development,the Ministry of Education has put forward new requirements for the training objectives of ordinary high schools.The "Curriculum Standards of General Senior High School Mathematics " published in 2017 requires teachers pay attention to the cultivation of students’ core literacy and training correct values.Intuitive imagination is one of the six core literacy of mathematics,have particular meaning.Intuitive imagination is a perfect combination of geometric and spatial imagination,which can effectively promote the formation of students’ mathematical thought.Therefore,it is very important to study how to cultivate students’ intuitive imagination.In this paper,the author mainly uses literature research method and case analysis method.In the second chapter,the connotation of the intuitive imagination literacy proposed in the new curriculum standard is introduced.The expression of intuitive imagination literacy is studied through the combination of digital combination,graphic description,geometric intuitive understanding and spatial imagination,at the same time,it describes the horizontal division of visual imagination.In the third chapter,the strategy of cultivating students’ visual imagination in the teaching of new high school mathematics teaching and solving problems is studied through the case analysis method.In the fourth chapter,through the idea of horizontal division,in the part of the two major modules of stereo geometry and function,the teaching case is used to analyze the level of intuitive imagination of students in the learning process.Finally,the conclusions of this research are summarized,and the shortcomings of this research and the prospects for future research directions are proposed.