文章基本信息

标题：Conceptual Map Modelling of the Relationship between Three Factors: Structure, Properties and Applications
本地全文：下载
作者：Maryam Sabbaghan ; Maryam Sabbaghan ; Fereshteh Akbari 等
期刊名称：Procedia - Social and Behavioral Sciences
印刷版ISSN：1877-0428
出版年度：2013
卷号：90
页码：319-323
DOI：10.1016/j.sbspro.2013.07.097
语种：English
出版社：Elsevier
摘要：AbstractMacro-micro thinking is very important in chemistry and chemistry education because chemists try to explain material properties by their structures. Material properties are also associated with their applications in human life. This is especially important for undergraduate students. The purpose of this study is to find a conceptual map model for teaching about alkanes. 205 students who have passed organic chemistry I course were selected. Exam results were analyzed by using structural equation modeling (SEM) and led to the production of the desired model. This model is used in the design of the educational content. Moreover, the application to e-learning, digital contents and intelligent tutoring systems and many other applications can be found in these conceptual map models.
关键词：Conceptual map modelling;structure;properties;application;structur equation modelling