小学数学是一门能够有效培养学生计算能力、逻辑思维能力、分析能力、抽象概括能力、实践能力和探索能力的基础性学科。“图形与几何”是小学数学的重要组成部分,也是比较抽象的一部分,学生不易掌握,是小学数学的重点、难点。为了让学生更好地学习和掌握“图形与几何”有关知识,学好数学,打好数学基础,小学数学教师要积极探索“图形与几何”的有效教学策略。一、运用以生为本的教学观念指导教学社会和经济的发展对人才提出 Primary school mathematics is a basic discipline that can effectively cultivate students’ computing ability, logical thinking ability, analytical ability, abstraction ability, practical ability and exploration ability. “Graphics and Geometry ” is an important part of primary mathematics, but also a relatively abstract part of the students not easy to grasp, is the primary focus of mathematics, difficulties. In order to enable students to better learn and master “Graphics and Geometry ” related knowledge, learn mathematics, lay the mathematical foundation, primary school mathematics teachers should actively explore “graphics and geometry ” effective teaching strategy. First, the use of student-centered teaching concepts to guide the social and economic development of teaching personnel