数学中的基础知识最主要的是数学概念和数学规律。要想使学生掌握这些知识,并应用到实际中去,就必须有计划地指导学生解答足够数量的习题。虽然解每类数学题的方法步骤都有差异,但也有共同之处。一般都要经过审题、寻求解题途径、表述解答这三个步骤。在这三步中,寻求解题途径是解答习题的关键。这一步解决了,解数学题就比较容易了。 The basic knowledge in mathematics is mainly the mathematical concepts and mathematical laws. To enable students to master this knowledge and apply it to practice, it is necessary to guide students in a planned way to answer a sufficient number of exercises. Although there are differences in the methodological steps for solving each type of math problem, there are also similarities. Generally have to go through trials, seek solutions to the problem, explain the answers to these three steps. In these three steps, finding the solution to the problem is the key to solving the problem. This step is solved, solving math problems is easier.