Investigation And Research On The Geometrical Intuitive Ability Of Sixth Grade Students

"Geometry Intuitive" is one of the new core concepts proposed in the "Mathematics Curriculum(2011 Edition)".This shows that today's mathematics era is an intuitive era.In order to improve primary school students 'core quality of mathematics,it is particularly important to cultivate students' geometric intuitive ability.The main work of this study:(1)Combining with the existing research results at home and abroad,the relevant literature is combed and the concept of geometric intuition is defined.(2)Prepare an interview outline for teachers and students and a geometric intuitive test tool for sixth grade students,divide the dimensions,and establish evaluation criteria.(3)The sixth grade students are tested and data collected.The data is processed by Spencer 23.0,Excel.According to the data results,this paper analyzes the current situation of students 'geometric intuitive ability and puts forward corresponding suggestions.The main research problems in this paper:(1)The present situation of geometric intuitive ability of sixth grade students.(2)The related analysis of the geometric intuitive ability of the sixth grade students.The conclusion of this study:(1)Analysis of the overall current situation,the sixth grade students 'geometric intuition ability needs to be improved.(2)There is no significant gender gap in geometric visualization capabilities.(3)Mathematical achievements have a certain influence on geometric intuition.According to the teacher and student interviews,the students 'geometric intuitive ability is closely related to the rationality of thinking.It is related to how much teachers train in the classroom and the teacher's theoretical knowledge is limited and there is no way to broaden the way.Finally,this study focuses on the effectiveness of teachers.It is hoped that teachers will be promoted in the consciousness of "geometric intuition",improve teaching methods,promote the improvement of students 'geometric intuition ability,and cultivate students' mathematical core literacy.