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《数学新课程标准》指出:“数学教学应从学生已有的知识经验出发,让学生亲身经历、参与特定的教学活动,获得体验,并且通过自主探索和合作交流,把实际问题抽象成数学模型,并能够进行解释和应用。”因此,教师在教学中要遵循学生的认知规律,把知识性、应用性和趣味性结合起来,充分调动学生的学习积极性,培养和提高学生的数学应用能力。一、让数学回归生活,培养学生的应用意识和实践能力《数学新课程标准》强调:“人人学有价值的数学,人人学有用的数学。”因此,教师必须把数学知识与生活实际紧密联系起来,使学生感受到生活中处处有数学。
The New Curriculum Standard of Mathematics states that: “Mathematics teaching should start from the students’ prior knowledge experience, let the students experience first-hand, take part in specific teaching activities and gain experience, and abstract the actual problems into mathematical models through independent exploration and cooperation and exchange. , And can be explained and applied. ”Therefore, teachers in teaching should follow the cognitive rules of students, the combination of knowledge, applicability and fun, and fully mobilize the enthusiasm of students to develop and improve students’ mathematical applications ability. First, to return mathematics to life and develop students’ awareness of the application and practical ability of the new curriculum standard “emphasis on mathematics: ” Everyone learn valuable mathematics, everyone learn useful mathematics. "Therefore, teachers must put mathematical knowledge and Closely linked to the actual life, so that students feel that life is full of math.