摘要
数列极限定义是理论较强又很抽象的数学概念,也是初学高等数学的学生不易掌握的概念。借助实例和几何图形论述数列极限的定义与实践,可以加深学生对这一概念的理解,进而培养学生的逻辑思维能力。
The limit of number sequence is an abstract concept and of high theory nature, so it is difficult to a novice. This paper is divided into four parts to discuss the teaching of the sequence limit and practice, so it can be understood more deeply by the students with the help of practical examples and geometric figures, so as to cultivate the students＇ logical reasoning ability.
出处
《廊坊师范学院学报（自然科学版）》
2013年第2期124-126,共3页
Journal of Langfang Normal University(Natural Science Edition)
关键词
数列极限
教学
定义
sequence limit
teaching
definition
