High School Calculus Ecological Classroom Teaching Strategy From The Perspective Of Core Literacy

In order to meet the needs of modern society for future talents,the mathematics curriculum standard of senior high school(2017 Edition)(hereinafter referred to as the new curriculum standard)puts forward the core literacy of mathematics discipline.Ecological classroom is the main position for the cultivation of mathematics core literacy,which reflects that teaching is for learning,and aims to realize the pluralistic,multi-directional and multi-level classroom ecological opening and interaction among teachers,students and the environment.The purpose of teaching ecology is not to learn knowledge for examination,but to adapt to the social literacy required for the continuation of life.Ecology is the natural state of life.The research shows that the construction of ecological classroom is conducive to the improvement of students’ mathematical consciousness and thinking level,the improvement of students’ sound personality,the cultivation of ecological thinking,the mastery of mathematical thinking methods and the improvement of mathematical achievements,so as to promote the cultivation of core literacy.Based on the fact that calculus is the key part of high school learning,there is little model construction and related research on the ecological classroom of high school calculus learning from the perspective of core literacy.Therefore,this study has certain practical significance.Calculus has been listed as the teaching content of high school curriculum all over the world.The learning of calculus concept and problem solving are inseparable from the cultivation of core literacy,can not do without high mathematics classroom.On this basis,based on the cultivation requirements of core literacy and the construction method of ecological classroom,this study mainly starts from two aspects: Problems and strategies,this paper analyzes the relationship between core literacy and ecological classroom from the perspective of training objectives and learning methods,establishes the objectives and process of calculus ecological teaching from the perspective of core literacy,and constructs the model framework of ecological classroom from the perspective of core literacy,the corresponding teaching countermeasures are evolved from the model: scenario creation,new knowledge introduction;Abstract knowledge,model analysis;Form a system and practice in class;Group discussion and problem solving,Then the general teaching strategy is formed through the teaching of calculus concept and problem-solving.Finally,through the comparative analysis of students’ learning in one semester,it shows that ecological classroom teaching from the perspective of core literacy is conducive to students’ learning.It is hoped that this study can provide some inspiration and inspiration for teachers on how to implement the cultivation of core literacy,and have some practical help for the construction of ecological classroom,so as to make some meaningful attempts.