练习是教学过程中学生实践的主要形式,也是小学生学好数学的一个重要环节。但练习课的教学设计涉及面较广,如何在诸多因素中牵住练习课教学设计的“牛鼻子”呢?笔者认为,科学、完善的练习课教学设计,应抓住如下四要素: 一、“的”要做到目的明确,针对性强练习课的教学设计要有利于巩固新知,并让知识转化为技能,要让学生通过少而精的练习,熟悉各类问题的形式结构,总结与掌握其解题规律,收到举一反三,融会贯通的效果。练习课的教学设计要了解学生对新授课的理解程度,力求获取错例信息,及时评价、调整,才能收到 Practice is the main form of practice of students in the teaching process, and it is also an important link for pupils to learn mathematics well. However, the teaching design of the practice class involves a wide range of aspects. How to pull the “nose” of the practice design in many factors? The author believes that the scientific and perfect practice teaching design should grasp the following four elements: To achieve the goal of a clear, targeted teaching practice should be conducive to the consolidation of new knowledge, and knowledge into skills, let students through less intensive practice, familiar with the formal structure of various problems, sum up and master The solution to the problem, received from top to bottom, mastery effect. Teaching design of practice lesson To understand students' understanding of new instruction, try hard to get the wrong information, timely evaluation, adjustment, to receive