The Constructive Analysis of"Chapter Beginning Lesson"and"Chapter Summary Lesson"Based on the Mathematics Core Competency Orientation——Taking the Design and Construction of"Chapter Beginning Lesson"and"Chapter Summary Lesson"of the Unit of"Graphical Simila
By analyzing the connotation and values of the construction of the"Chapter Beginning Lesson"and"Chapter Summary Lesson"based on the mathematical core competency orientation,this study grasps the educational and pedagogical values of these two types of lessons more clearly.From the dimensions of ideas and principles,design and implementation,evaluation and reflection,this study makes a comparative analysis of the construction of these two types of lessons,so as to recognize and analyze them differently,and then builds these two types of lessons interactively to achieve their respective construction goals.This paper takes the chapter of"Graphical Similarity"of the version of East China Normal University Press as an example of its construction,and accurately clarifies the construction process of these two types of lessons,aiming to promote the reforms of mathematics education teaching practices with examples.