数学具有高度的抽象性和严密的逻辑性 ,根据这一学科特点 ,结合小学生的实际 ,我在教学中紧紧围绕教学内容 ,启发、引导学生积极思考 ,培养学生的思维能力 ,收到了良好效果 ,具体做法是 :一、引深讲算理 ,培养学生思维的逻辑性。数学思维要求有条有理、有根有据、前后连贯 ,符 Mathematics has a high degree of abstraction and strict logic, according to the characteristics of this discipline, combined with the actual pupil, I focus on teaching in teaching content, inspire and guide students to think actively, develop students' thinking ability, and received good results , The specific approach is: First, deepen the rationale for teaching students to develop the logic of thinking. Mathematical thinking requires an orderly, well-founded, coherent, symbol