Thematic Teaching Research Based On Core Literacy

From the perspective of benefiting the continuous development of students,according to the characteristics of mathematics subject,the Mathematics Curriculum Standards for General Senior High School(2017 Edition)has condensed the six core qualities of mathematics subject.It is a topic of public interest and concern that how to cultivate students' core accomplishment in mathematics teaching.Both the content of mathematics teaching approaches and methods must be changed to meet the new requirements of curriculum standards in order to carry out the goal of cultivating students' core accomplishment.In the content,the high school mathematics curriculum standard presents the knowledge content in the form of the theme,making the mathematics knowledge more systematic.In the teaching method,the high school mathematics curriculum standard(2017 edition)interpretation "proposed the theme teaching this new teaching pattern,in order to change the single class time teaching will present the topic knowledge scattered way.Therefore,from the core accomplishment of mathematics subject and the new teaching mode of subject teaching,this paper discusses the related problems of subject teaching from the perspective of core accomplishment with the equation of junior high school as the carrier.Through the relevant theories and literature,we have a clear understanding of the teaching mode.Different from the traditional teaching mode,subject teaching pays attention to the integrity and connection of knowledge,at the same time,because of the diversity of subject selection,it provides more development,creativity and feasibility for subject teaching,and this teaching method provides a variety of ways for the cultivation of mathematics core literacy.During this period of educational practice,through the questionnaire survey of 167 students and the investigation of 15 teachers and teachers,it found that the cultivation of core literacy and the application of thematic teaching methods in real mathematics teaching are not satisfactory.Based on the characteristics,principles,objectives and theme types of theme teaching,this paper explores the design steps of theme teaching,and then combines the five teaching themes of theme teaching to explore how each teaching theme is integrated with core literacy.In the design steps of subject teaching,starting from the whole analysis and the whole teaching content to the design of each class,the determination of the theme selection,the overall analysis of knowledge content,curriculum standards and core literacy,even the arrangement of class hours.Finally,the teaching design of each class is implemented,and then the theme teaching design is improved through evaluation and reflection;In the concrete fusion part of theme teaching and core accomplishment,this paper explores how to infiltrate the core accomplishment of mathematics according to the five different types of theme teaching: real life theme,problem focus theme,mathematics activity theme,inductive deductive theme,feedback correction theme.Finally,through the design and analysis of teaching cases,it supports the feasibility and integration of core literacy and theme teaching.Through the exploration of subject teaching,this paper seeks to cultivate students' mathematics core literacy,providing a new research perspective and operational cases for mathematics teaching theory.In a word,it can provides useful reference for the development of mathematics education and mathematics teaching in middle school.