现代数学教学的主要目的和任务是通过数学教学在传授知识与方法的同时培养学生的数学素质。在数学教学中重视运用数形结合的方法,借助图形的形象、直观,研究数学问题,不仅为学生提供了一种简洁的解题方法,而且也有助于学生加深对数学知识的认识。用“数形结合”的技巧去训练学生解题,能够促进学生学习数学的兴趣,提高学生的思维能力。本文就数形结合在教学中的应用作一个简单的探讨。 The main purpose and task of modern mathematics teaching is to train students’ mathematical quality while teaching knowledge and method through mathematics teaching. Emphasis on the use of mathematical methods in combination of digital form, with the image of the image, intuitive, mathematical problems, not only for students to provide a concise way to solve problems, but also help students deepen their understanding of mathematical knowledge. With “combination of number and form ” to train students to solve problems, can promote students ’interest in learning mathematics, improve students’ thinking ability. This article makes a simple discussion on the application of digital form in teaching.