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数学对很多人来说是枯燥的、抽象的,这是不争的事实,但不等于说数学难学.有位数学名人说过:“掌握数学,就要善于解题,……”数学家华罗庚教授也说过:“学数学,不做习题,如入宝山而空回.”数学知识通过解题来掌握巩固,通过解题来检测数学知识是否掌握.所以解题对于学习数学是何等重要.笔者在多年的数学教学工作中,经常为学生数学练习要选编题目,各次单元、期中、期末测试中要选编题目,编写教辅资料要选编题目.在选编题目过程中,稍不留意经常会发生这样那样
Mathematics is boring and abstract to many people, but it is an indisputable fact, but it does not mean that mathematics is difficult to learn. One math teacher once said: “Mastering mathematics is good at solving problems, ...” Mathematics Home Professor Hua Luogeng also said: “Mathematics, do exercises, such as into the Baoshan back to empty. ” Mathematical knowledge through the problem-solving to consolidate, through the problem-solving to detect whether the mastery of mathematical knowledge.So solving the problem for learning mathematics Is how important.The author in many years of mathematics teaching work, often for the students math exercises to choose the title, each unit, mid-term and final tests to choose the title, the preparation of supplementary materials should be selected topics.In the process of selecting the title, slightly Do not be aware of this often happens