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《义务教育数学课程标准》指出:“学生的数学学习内容应当是现实的、有意义的、富有挑战性的。”这就要求教师在充分挖掘教科书资源的基础上,创造性地开发有价值的、适合学生学习水平的、学生感兴趣的数学学习资源。引导他们积极参与数学学习活动,不但使学生获得数学知识,而且使学生认识到数学是我们认识和解决生活和工作中问题的有力工具。因此,教师要积极开发挖掘和合理利用鲜活丰富的课程资源,使数学课堂变得生机勃勃,异彩纷呈。
“Compulsory education mathematics curriculum standards,” pointed out: “Students should be realistic, meaningful and challenging learning content.” This requires teachers to fully tap the textbook resources, based on the creative development of valuable , Suitable for students to learn the level of mathematics learning resources of interest to students. Guiding them to participate actively in math learning activities not only provides students with math knowledge but also enables students to recognize that math is a powerful tool for understanding and solving problems in life and work. Therefore, teachers should actively develop and exploit and make rational use of fresh and rich curriculum resources so as to make the mathematics classroom lively and colorful.