同一题目的多解与多变温树成从不同的角度，用不同思维方法去解同一个题目，再将该题改编，很受孩子们欢迎。这样做，有利于培养学生的发散思维能力和分析问题、解决问题的能力，还可加强学生对学过的知识点纵横联系、全面理解和灵活运用的能力。下面通过具体事例将同一题... Multi-solutions and multi-variable trees of the same subject from different perspectives, using different ways of thinking to solve the same topic, and then adapt the title, it is very popular with children. This will help develop the students’ divergent thinking ability and ability to analyze problems and solve problems. It will also enhance the students’ ability to study knowledge in a vertical and horizontal manner and to fully understand and use them flexibly. The following questions will be given through specific examples...