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2011版新课标中强调数学要与现实生活相联系。数学教学就是要源于现实、扎根于现实。人教版小学数学课本中,每呈现一处生活场景就引出一道例题,因此,我们在教学时,要把生活情境引入课堂,激发学生的学习热情。给学生一双探究生活的眼睛,让他们感到数学有趣、数学有理、数学有用、数学有魅力。数学知识源于生活,又服务于生活。数学中的每一种题型都能在生活中找到它的蓝本。如在教学简单的比较分数大小的应用题时,我
2011 edition of the new curriculum emphasizes mathematics to be linked with the real life. Mathematics teaching is to come from the reality, rooted in reality. PEP teach primary school mathematics textbooks, each presents a scene of life leads to an example, therefore, we in teaching, we should introduce the life situation into the classroom, to stimulate students enthusiasm for learning. Give students a look into their life’s eyes, make them feel math interesting, math rational, math useful, math attractive. Mathematical knowledge originates from life and serves life. Every type of math problem can find its blueprint in life. As in the teaching of simple comparison scores the size of the application, I