若干化学概念的逻辑辨析与集论表述  

The Logic Analysis and Set-theoretic Expressions of some Chemical Concepts

作　　者：尹国光[1] 瞿波[1] 许锦泉[1] 

机构地区：[1]泉州师范学院化学与生命科学学院

出　　处：《化学教育》2014年第20期51-55,共5页Chinese Journal of Chemical Education

基　　金：福建省自然科学基金项目(2009J01036);福建省泉州师范学院重点学科建设项目(MDSCh—2009A)

摘　　要：大学化学教学中存在着诸多不易发现的学术性问题,如知识的阶段性和概念的逻辑性问题。利用这些问题创设具体实例,从质疑开始,引导学生去发现、分析并解决问题。同时应用逻辑学、集论乃至模糊集论的新方法,进行深入的辨析和表述,从而有效地启发、培养和提高学生的质疑和创新精神,且以此作为描述性化学走向论理性和数学化的初步尝试。There are many academic problems neglected in the teaching of college chemistry,such as the stage of knowledge and the logicality of the concepts.In this paper,these problems were used to create specific examples to guide students to question,find,analysis and solve the problems,and the new methods of logic,set theory,even fuzzy set theory were used to inspire,train,and improve questioning and innovative spirit of the students effectively.At the same time,the new methods make descriptive chemistry theorized and mathematized proactively.

关 键 词：学术性问题 质疑精神 逻辑辨析 集论表述 

分 类 号：O6-4[理学—化学] G642[文化科学—高等教育学]