摘要
极限概念是数学分析教学重点和学习难点,依据APOS理论,通过调查发现,学习者在刚学完极限定义时,基本处于P(过程)层次,很少达到O(对象)层次,待学完数学分析整门课程后,多数学生才达到O(对象)层次。
The concept of limit is the key and difficult point of Mathematics Analysis teaching.According to APOS theory,it is found that when learners finish the definition of limit,they are basically at the P(Process)level,and rarely reach the O(Object)level.Most students do not reach the O level until they have finished the whole course of mathematical analysis.
作者
字文忠
Zi Wenzhong(West Yunnan Normal University of Science and Technology,Lincang Yunnan 677000)
出处
《保山学院学报》
2019年第5期76-79,共4页
JOURNAL OF BAOSHAN UNIVERSITY
