Research Of High School Mathematics Teaching Design Based On "Visual Imagination"

According to the reform of high school mathematics curriculum standard,training high school students' mathematics core literacy begins to infiltrate in line teaching.In the era of data,intuitive imagination literacy is one of the 6 core qualities,and plays a vital role in the development of senior high school students' lifelong literacy.At present,the researchers just have a general ideal of the exploration to the visual imagination of senior students,and the development of teaching practice is insufficient,so the author focuses the current situation and development of the visual imagination on this paper,besides based on the needs for senior students in the mathematics curriculum standard,so the paper tries to introduce senior mathematics teaching plan.By literature review,the researchers have done lots of investigation on the imagination of education and high school teaching design,especially from the aspects the "geometric intuition" and "imagination" teaching design,but there are less developments on the high school students imagination of teaching,Therefore,this paper takes the new curriculum reform of high school mathematics as the background to study the teaching of visual imagination in high school mathematics.By questionnaire on high school students' imagination literacy status of empirical research,the conclusions are included as follows: 1)students are eager to understand the modern teaching technology and enhance the imagination of literacy,and are originated in real life;2)students have a clear idea of the meaning and function of visual imagination literacy,but they are lack of the skill of discovering visual imagination in mathematics;3)the students literacy level and their thinking positively are related to depth;4)the students are eager to expand the teaching content through their teachers,and also make use of high order thinking learning to enhance the imagination of literacy.To visualize case design and combine with the basic requirements of high school mathematics intuitive imagination literacy teaching design and investigation.This paper puts forward the principle of teaching design and teaching strategies,and takes "basicinequality","teaching content" as an example to visualize teaching design for high school teachers,at the same time,there are providing some suggestions on the case design the mathematical teaching in the future in order to better visualize implementation in all aspects of teaching,and realize high school students imagination literacy high level development.