数学的逻辑思维能力是学习小学数学的重要核心,大家经常接触的解题方法有很多,比如图形分析、文字解析、综合讨论等,这些都是运用了顺向直线思维,也是大家普遍了解认识的。然而,逆向思维其实在数学的运用体系中占据的比例更大,逆向思维具有的灵活性、多变性是原本的顺向思维无可匹敌的。通过培养学生的逆向思维能力可以大大提高小学生分析和解决数学问题的能力。 Mathematical thinking ability is an important core for studying elementary mathematics. There are many ways to solve problems that people often touch on, such as graphic analysis, text analysis and comprehensive discussion. All these are using forward-looking thinking and common understanding . However, reverse thinking actually occupies a larger proportion of the mathematical system, the flexibility and versatility of reverse thinking is unmatched by the original forward thinking. By cultivating students’ ability to reverse thinking can greatly improve the ability of primary school students to analyze and solve mathematical problems.