论文部分内容阅读
生活离不开数学,数学离不开生活。数学是人们从生活实践中通过抽象、总结、归纳得出的一门学科。生活中的数学问题具有形象性和启发性,它能唤醒学生已有的生活经验,增强学习的动机和信心,有助于引导学生进入数学情境,也有利于发展学生的数学思维。所以,在教学中,教师应该紧密联系生活实际,要善于挖掘数学内容中的生活画面,让学生亲身体验生活中的数学问题,在活动中,引导学生思考、讨论,
Life can not be separated from mathematics, mathematics can not be separated from life. Mathematics is a subject that people draw from abstraction, conclusion and induction from life practice. The mathematical problems in life are vivid and enlightening. It can arouse the students 'existing life experience, enhance the motivation and confidence of learning, help them to enter the mathematics situation, and also promote the students' mathematical thinking. Therefore, in teaching, teachers should be closely linked with the reality of life, should be good at digging life in mathematics images, so that students experience the mathematical problems in life, in the activities, to guide students to think, discuss,