数学的应用 meaning in English
application of mathematics
Examples
- Teachers in the past put much time and many efforts in the * so - called " exercises sea tactics " , but students still can not achieve good ideation as well as the examination results . , in the recent years , thanks to the recognition of the agile and integrative application of the basic knowledge as the college entrance examination focuses closely on the general outline of the texts , teachers hence have an opportunity to pay much attention to working over the texts , laying solid foundation and fostering ability for the students . this article describes , through teaching practice , mainly on how to " press close to the texts while insist on necessary versatility " , it includes : 1 . design the scene of the question so as to introduce the topic , emphasis on the knowledge process
这篇文章主要通过一些教学实践谈谈如何“贴近课本，有所变通” ，主要从如下几个方面进行阐述： ( 1 )设计问题情境引入课题，注重展示知识的形成过程( 2 )注重变式教学，挖掘课本中例题、习题的内涵，或将原例题中的条件或结论改变一下，使之成为一个新例题；或将教材中的一些例题、习题改编为_些开放题进行教学，培养学生的创新能力和创新精神；或对课本例题、习题的解法来一个拓宽，探索其多解性( 3 )重视课本知识的归纳，培养学生的概括能力( 4 )将课本中的数学问题与生活中的实际问题联系起来，强调数学的应用( 5 )在讲解例、习题的过程中，融入数学史和数学的美学知识，激发学生的学习兴趣。