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小学生均存在好动、兴趣广的特点,他们喜欢参与多种形式的活动探索,从中认识新世界,发现新问题,研究新规律。动手操作是一种学习数学的重要手段,其目的为促进学生理解数学知识。小学生通过动手操作,能够直接感受材料、体验操作过程,从而快速培养其对数学的学习兴趣和动手能力,激发学生主观能动性,提高数学理解力。因此,在数学课堂上,教师应该积极组织数学实践活动,引导学生参加,激发学生数学学习兴趣的热情。一、小学数学动手操作的有效性小学数学课程标准指出:“数学活动的有效进行不能依靠单纯的
Pupils have the characteristics of being active and having a wide range of interests. They like to take part in various forms of activities and explore new worlds, discover new problems and study new laws. Hands-on operation is an important means of learning mathematics, the purpose is to promote students to understand mathematics. Through the hands-on operation, primary school students can directly feel the materials and experience the operation process, so as to quickly develop their interest in learning mathematics and practical ability, stimulate students’ subjective initiative and improve their understanding of mathematics. Therefore, in the math class, teachers should actively organize the math practice activities to guide students to participate in, to stimulate students enthusiasm for learning math. First, the effectiveness of primary school mathematics hands-on math curriculum standards that: ”The effective conduct of mathematical activities can not rely on simple