研究、探索客观存在的、尚未被认识或掌握的事物、性质或规律的学习活动,是发现与创新的学习活动的特征.它具有激励学生思维,培养创新意识的效果.但在数学课堂教学中,进行“发现”思维训练往往存在一定困难,一是要花费较多的时间;二是“发现”过程是否符合教学内容自身形成的规 Studying and exploring objectively existing learning activities that are not yet understood or mastered, things or properties are the characteristics of discovery and innovation. It has the effect of inspiring students’ thinking and cultivating innovative consciousness. But in mathematics classroom teaching There are often difficulties in “discovery” thinking training. First, it takes more time. Second, whether the “discovery” process conforms to the rules formed by the teaching content itself.