A Study On The Training Strategies Of High School Students Intuitive Imagination Of Mathematics

At present,mathematics is playing a more and more important role in the development of science and technology in our country.With the continuous and in-depth development of China's curriculum reform,the 2017 mathematics curriculum standards for ordinary high schools requires students to gradually form and develop students'mathematical core accomplishment while mastering the "four bases" and "four abilities" of mathematics,among which the intuitive imagination accomplishment is one of the six core qualities of mathematics.Under the background of today's quality education,cultivate the students' core literacy is an indispensable part of the highly effective classroom teaching,based on the study of high school math courses,students can achieve the development of intuitive imagination,to the greatest extent and then with the help of geometry and spatial mathematical ability to solve problems,you can through the understanding of "shape" cultivation of image thinking,and gradually promote the development of abstract thinking.In the student-centered learning activities,the cultivation of students' intuitive imagination is conducive to the formation of students' knowledge and ability,the formation of good mathematical thinking habits and the improvement of students' comprehensive innovation ability.Based on the accomplishment of intuitive imagination as the research object,the system the research contents of high school mathematics intuition thought,structure,process dimension,formed on the basis of predecessors' mathematics intuitive imagination literacy,research framework,according to "the ordinary high school mathematics curriculum standard" in description of mathematical intuition imagination level,and combined with interviews and research framework of test to improve,use level test,in view of the present high school intuitive imagination literacy test,at the same time for test research and analysis of the master status of the current level of students' literacy for intuitive imagination at the same time,aiming at the problems existing in the students,It provides Suggestions for the teaching of intuitive imagination literacy and provides a new perspective and method for the implementation of mathematics core literacy,which is of great practical significance in the field of mathematics teaching.Through the questionnaire survey,it is found that the main problems are students'poor spatial imagination and drawing ability,and lack of strong sense of combination of numbers and shapes;teachers do not have a deep understanding of the teaching objectives of the new curriculum materials,do not pay attention to innovative teaching design in teaching,lack of guidance for students'hands-on operation,do not make good use of multimedia,and neglect the importance of cultivating students'intuitive imagination of mathematics Sex.On this basis,the author puts forward targeted teaching strategies:to guide students to observe life;to strengthen the training of drawing;to pay attention to the demonstration of physical model;to integrate information technology into classroom teaching;to infiltrate the idea of combination of number and shape;to strengthen the connection between disciplines.In order to provide a new perspective and method for the cultivation of mathematical core literacy,it has important practical significance for the teaching of high school mathematics intuitive imagination literacy.