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数学源于生活,生活中又充满着数学。学生的数学知识才能,不仅来自于课堂,还来自于现实生活实际。在课堂教学中,教师要把数学和学生的生活实际衔接起来,让数学贴近生活,使学生感到生活中处处有数学,实现“人人学有价值的数学;人人都能获得必需的数学;不同的人在数学上得到不同的发展”。如何贴近生活教数学,提高教学效果呢?我在教学中主要注意从以下几方面入手。
Mathematics comes from life, life is full of mathematics. Students’ mathematical knowledge can come not only from the classroom, but also from the real life. In classroom teaching, teachers should make the connection between mathematics and student life, make mathematics close to life, make students feel that there are maths everywhere in life, and realize that “everyone learns valuable mathematics; everyone has the necessary mathematics ; Different people get different developments in mathematics. ” How to live close to teaching mathematics to improve teaching effectiveness? I mainly pay attention to teaching from the following aspects.