数学是研究数量关系和空间形式的科学。千百年来,经过人们不断探索,到现在已经发展为一门体系庞大的学科。在科技高速发展的今天,数学知识已运用到日常生活的方方面面,这就要求人人都要获得良好的数学教育,懂得相关的数学知识。然而由于数学知识的抽象性,逻辑的严密性等特征,导致不少学生,特别是初中生,感到学习数学比较困难。 Mathematics is a science that studies the relationship between quantity and space. For thousands of years, through continuous exploration, it has now developed into a huge system of disciplines. In the rapid development of science and technology, mathematical knowledge has been applied to all aspects of daily life, which requires everyone to have a good mathematics education, understand the relevant mathematical knowledge. However, due to the abstraction of mathematical knowledge and the rigor of logic, many students, especially junior high school students, find it difficult to learn mathematics.