1, Introduction to Mathematical Butterfly Change: Butterfly Change Mathematical Problems refer to those complicated mathematical problems, which require high mathematical literacy and problem-solving ability. The appearance of butterfly math problems aims at improving students' mathematical thinking ability and cultivating their problem-solving ability.
2. The characteristic of the mathematical butterfly is high difficulty: the big problem of the mathematical butterfly is usually a complex mathematical problem, which requires students to have high mathematical literacy and problem-solving ability; The topic is comprehensive: butterfly math problems usually involve multiple mathematical knowledge points, requiring students to comprehensively use each knowledge point; Strong thinking: The big problems of butterfly mathematics usually require students to think deeply and have strong mathematical thinking ability.