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在日常生活中,初中生常常会遇到许多数学问题,教师怎样引导学生来发现和研究这些数学问题呢?可以通过学生撰写数学小论文的形式来呈现。初中生数学小论文撰写实际上是对学生数学建模能力的培养和考察。数学问题的解决需要学生采用数学建模的方法,在实际生活中发现问题,把实际问题抽象成数学模型,在动态的模型中寻求解决问题的方式和方法,并从众多的解决方案之中选择最优的解决方案。初中生撰写数学小论文与课堂教学相比有
In daily life, junior high school students often encounter many mathematical problems. How teachers can guide students to discover and study these mathematical problems can be presented in the form of math essays by students. Junior high school math essay writing is actually the ability of students mathematical modeling training and inspection. The solution of mathematical problems requires students to adopt mathematical modeling methods, discover problems in real life, abstract practical problems into mathematical models, seek solutions to problems in dynamic models and methods, and choose from a wide range of solutions The best solution. Junior high school students writing math essay compared with classroom teaching