数学符号能够帮助人们简化问题,使得人们能够更简单的推理和解决问题。符号化思想是学生在基础教育阶段应该培养的数学思想之一。在小学数学教学中,教师可以通过创设具体情景,让学生感受符号化的过程;通过交流合作,运用符合号化思想揭示数量关系的变化;联系生活实际,理解符号间的转换;应用符号化思想,解决实际问题。 Mathematical symbols can help people to simplify problems and make it easier for people to reason and solve problems. Symbolic thinking is one of the mathematical ideas that students should cultivate in elementary education. In elementary mathematics teaching, teachers can make students feel the process of symbolization by creating concrete scenarios. Through exchanges and cooperation, they can reveal the changes of quantitative relations by using the symbolicization thought. They can understand the transformations between symbols according to the reality of life, and apply the symbolic thinking ,solve the real problem.