问题是数学的心脏,有位哲人曾经说过:“在数学的领域中,提出问题的艺术比解答问题的艺术更为重要。”《数学新课程标准》明确指出:“数学教学要紧密联系学生的生活实际,从学生的生活经验和已有知识出发,创设生动有趣的情境。”在数学课堂教学过程中,创设生动有趣的情境,是数学教学活动产生和维持的基本依托;是学生自主探究数学知识的起点和原动力;是提高学生学习数学能力的一种有效手段。为此,我在近几 The problem is the heart of mathematics. A philosopher once said: “In the field of mathematics, the art of asking questions is more important than the art of answering questions.” The New Course Standard for Mathematics clearly states: In close connection with the students’ real life, starting from the student’s life experience and existing knowledge, create a lively and interesting situation." In the process of mathematics classroom teaching, creating a vivid and interesting situation is the basic support for the generation and maintenance of mathematics teaching activities; It is the starting point and driving force for students to explore mathematical knowledge autonomously; it is an effective means to improve students’ ability to learn mathematics. For this reason, I am in the nearest few