A Case Study Of Unit Teaching Design Oriented By Primary School Mathematics Core Literacy

With the implementation of the fundamental task of moral education,the development of students’ core literacy has become a hot issue in current education research.The cultivation of students’ core quality is inseparable from classroom teaching,and the implementation of classroom teaching requires subject teachers to optimize and integrate their teaching design.In view of the current situation about insufficient awareness of importance,lacking of overall awareness of unit design,unable to grasp the emphasesdifficulties and unit-objective,lacking of interest in unit instructional design,this paper carries out a research of unit teaching design based on the core literacy of primary school mathematics and it combined with specific cases.This study constructs the research ideas and paper framework by consulting the literature about mathematics core literacy and unit instructional design.And the thesis determines research ideas of the research theme,theoretical basis,case design and analysis of implementation effect,conclusion and reflection by adopting the methods the case study method,of literature analysis,classroom observation and interview.According to the characteristics of integrity,situation,subjectivity and depth of unit teaching design,the unit contents that embody the three core qualities,including mathematical operation,mathematical reasoning and mathematical abstraction,are integrated into the unit teaching design.The four-dimensional evaluation index of mathematics core literacy in primary school is constructed,which includes knowledge skills,mathematical thinking,problem solving and emotional attitude values.The research paper takes "addition and subtraction within 100" as an example that contains in the first-grade volume 2 of primary school mathematics published by Jiangsu Education Publishing Houses,selects L primary school in G city as the research object to formulate unit implementation plan,and analyzes and evaluates the development of students’ quality and teachers’ literacy.The conclusion is as follows.(1)It is found that this research promotes the improvement of three mathematical core qualities about mathematical operation,mathematical reasoning and mathematical abstraction of primary school students by focusing on the unit objectives,creating a real teaching environment,implementing the unit teaching design,and evaluating and analyzing for implementation plan.(2)Through the unit instructional design,implementation and continuous evaluation,it is also found that the teaching concept of teachers has been changed greatly,teachers’ abilities have enhanced in unit design,unit guidance,unit evaluation and reflection,as well as the cooperation ability of team collaborative research.