“数”、“形”是数学中的两大基本问题,数学的所有问题几乎都围绕这两个方向展开。数形结合思想的目标是掌握知识、解决问题、领悟思想的统一;教师在教学的过程中应当目标明确,突出重点地来引导学生对数形结合的认识,理解和把握,达到让学生能够学以致用的目标。 “Number ”, “Form ” is the two basic problems in mathematics, almost all the problems of mathematics around these two directions. The goal of combining numbers with numbers is to master knowledge, solve problems and comprehend the unification of thoughts. Teachers should have a clear goal in the process of teaching, and give prominence to guiding students to recognize, understand and grasp the combination of numbers and forms so that students can learn To use the goal.