Investigation And Research On Classroom Exercise Design In The Second Stage Of Primary School From The Perspective Of Mathematics Core Literac

The Mathematics Curriculum Standards for Compulsory Education(2022 Edition)points out that in the context of education in the new era,the role of mathematics education is not only to help everyone master basic mathematical knowledge and skills,but also to form a core mathematical literacy that meets the needs of lifelong development.Classroom practice design is an important hub in teaching activities and an effective way to implement core literacy.Taking classroom practice design as the starting platform to cultivate students’ core literacy in mathematics can not only promote the scientific modernization and rationalization of mathematics discipline,but also help students cultivate good learning habits,make them deeply understand the application value of mathematics,so as to mobilize the improvement of their academic level,Then students can develop harmoniously.Therefore,it is very important to study the design of classroom exercises under the background of mathematical core literacy.The author of this article first analyzes the research theories of numerous scholars at home and abroad on mathematical core literacy and mathematical classroom practice design.Secondly,based on the 2022 edition of the new mathematics curriculum standards,the core literacy content integrated in the second stage of the Beijing Normal University edition textbook is organized;Using questionnaire,interview,and classroom observation methods again,the current situation of classroom practice design from the perspective of mathematical core literacy was investigated and analyzed from four dimensions: cognition of mathematical core literacy and classroom practice design,setting of classroom practice expression forms,setting of classroom practice participation,and setting of classroom practice evaluation.It was found that the main problem was that teachers had insufficient understanding of mathematical core literacy,The design of mathematics classroom exercises is too monotonous and the design of classroom exercises and evaluations lacks specificity;Finally,based on the problems and influencing factors,the following optimization suggestions are proposed: reconstructing the classroom practice design concept guided by mathematical core literacy,implementing a rich and integrated classroom practice expression form that integrates mathematical core literacy,evaluating the system,and improving the classroom practice management design system based on mathematical core literacy.This is hoped to provide reference for the actual teaching of primary school frontline mathematics teachers.