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培养小学生的数学问题意识,通过创设问题情境,激发学生的学习动机,把从情境中探索和提出的数学问题作为数学的出发点,组织教学,鼓励学生质疑问难,提出创新见解,解决数学问题是重点。在解决问题和数学应用的过程中又会引发新的情境,从而又产生深一层次的数学问题,形成“情境——问题”的学习链。布置开放性的问题作业,注重数学应用是关键。
To cultivate primary school students ’awareness of mathematical problems, it is the focal point to create problems and motivate students’ learning motivation by using the mathematics problems explored and proposed from context as the starting point of mathematics, organize teaching, encourage students to question and answer questions, propose innovative ideas and solve mathematical problems. In the process of solving problems and maths applications, new situations will be triggered, which in turn will lead to deep-seated math problems and a learning chain of “situations-problems”. Arrange open-ended problem homework, pay attention to math applications is the key.