初中数学一次函数教学设计VIP专享

摘 要在初中数学上，一次函数是及其重要的存在，它是整个函数领域的开篇，所以一次函数的掌握情况，直接影响着后续其它函数的学习。在一次函数的教学过程中，如何进行教学设计，才能提高教学质量，使学生真正理解函数的概念，掌握用函数解决问题的基本技能，是本文主要的研究问题。本文首先通过对三大版本教材中一次函数的版块进行对比分析，并对学生学习情况，知识结构等进行了解分析，然后根据学生认知水平对函数一章进行单元目标制定，最后针对实际情况，参照教学标准给出一次函数的教学设计。希望能对一次函数的教学起到帮助。关键词：初中数学、一次函数、教学设计。AbstractThe primary function is very important, in junior middle school mathematics.It is the opening chapter of the whole function field, so the mastery of the primary function directly affects the subsequent learning of other functions. In the course of teaching a function, how to carry out teaching design can improve the quality of teaching, so that students can truly understand the concept of functions and master the basic skills of solving problems with functions. This is the main research problem of this article. This article firstly makes a comparative analysis of the primary function sections in the three major textbooks, and analyzes the students 'learning situation and knowledge structure, and then formulates the unit goals of the function chapter according to the students' cognitive level. , The instructional design of linear function is given with reference to the teaching standards. I hope it can help in the teaching of linear functions.Key words：Junior high school mathematics、Linear function、instructional design.目 录1 引 言.........................................................12 初中数学一次函数教学设计的整体分析...............................22.1 教材分析.................................................................................22.2 学情分析.................