新课改形势下的教育,它不同于以往的教育,把重点放在那仅有的40分钟里,而是把学习内容拓展到了课前、延伸到了课后,这样给了孩子们更多的学习机会和发展空间。数学课堂教学需要必要的生活情境,现实生活中也蕴含着大量的数学信息,数学课中教师怎样做到既能注重数学知识在生活中的应用,又能注重“数学化”和“生活化”的结合,让数学课透出浓浓的数学味呢? Education under the new curriculum reform, which is different from the previous education, to focus on the only 40 minutes, but to extend the content of the study before the class, extended to the class, which gives the children more Learning opportunities and space for development. Mathematical classroom teaching needs the necessary life situations, and there are a great deal of mathematical information in real life. How can teachers in mathematics class not only pay attention to the application of mathematical knowledge in life, but also focus on “mathematicalization” and “ Life ”combination, so that mathematics lessons reveal a thick taste of mathematics?