Research On Mathematical Aesthetic Classroom In Primary School

In an aesthetic era,aesthetic competence has become a must for the complete person.As a basic course in the stage of basic education,mathematics bears the important responsibility of imparting knowledge,cultivating ability,devetoping thmking and cuhivating competence.Therefore,it is particularly important to cultivate students' aesthetic competence and complete personality in primary school mathematics classroom.Mathematics is a collection of beauty.Mathematics beauty is the objective existence,but the current mathematics classroom often brings students a dull and.difficult feelings which makes it difficult for students to experience the existence of mathematical beauty.In order to transform the objective mathematical beauty into the subjective mathematical aesthetic of students,and enable students to obtain a kind of emotional satisfaction and pteasure in the mathematics classroom,and then spread the wings of imagination,devetop aesthetic competence and creative thinking.The current primary mathematics classroom should be aestheticized.The introduction part of this paper explores the research background,purpose and significance of the primary school mathematical aesthetic clasroom,and conducts in-depth literature research on the current situation and future development trend of the aesthetic classroom and mathematical aesthetic classroom.Comparing the domestic and international research results,we can find the current domestic and international on the aesthetic classroom study of mathematics is still insufficient,especially the lack of systematic and practical mathematical aesthetic classroonn practice model,presenting mathematical beauty in the mathematics classroom is the direction to be further studied.The seeond ehapter is the understanding of mathematical beauty and mathematical beauty,mainty from the development process,concept and classification,characteristics of the objective existence of mathematical beatrty,and thus put forward the eoncept of mathematical beauty,futher explore how to obtain subjective mathematical beauty from the objective mathematical beauty.The third chapter focuses on the meaning of the mathematics aesthetic classroom.Based on the process of mathematical aesthetic creation,"perception-internalization-creation",the core concept of mathematical aesthetic classrooni is defined,and the essential factors of mathematical aesthetic classroom are summarized as perception,imagination,emotion and understanding,is characterized by freedom,harmony,creativity and experience,to construct the mathematical aesthetic classroom pattern laid a foundation.The fourth chapter firstly analyzes the important role of understanding in the generation of mathematical aesthetic perception.Then,according to the understanding by design,the model of mathematical aesthetic classroon in primary schools is reversely designed according to the "expected goal,evaluation model,teaching activity",which is divided into three stages.In the first stage,the expectedgoals of constructing the primary school mathematical aesthetic classroom,including reconstructing the three-dimensional goal of the classroom with beauty based on the requirements of aesthetic competence training;and exploring the aesthetic factors in mathematics and establishing aesthetic perspectives and core issues.In the second stage,the assessment model of mathematical aesthetic classroom in primary school is constructed,including creating realistic performance tasks,formulating matching assessment scales;and adopting multiple assessment concepts to select appropriate assessment methods.In the third stage,the teaching activities of the mathematical aesthetic classroom in primary school are constructed,including the dimension based on attitude and feeling,creating a friendly classroom environment;and referring to the experiential learning circle,constructing the teaching structure of the mathematical aesthetic classroom.The fifth chapter,the theory with practice,follow the construction model and the new strategies and new methods of mathematical aesthetic elassroom in primary sehool,the paper selects the unit of "Cylinder and Cone" in the mathematics textbook of primary sehool,desigls a "Toy Designer" unit ease of mathematical aesthetic classroom in primary school,and discusses how to truly implement the mathematical aesthetic classroom in primary school mathematics classroom.