以水硬度的测定纵览络合滴定:浅析思维导图的应用

Overview of Complexometric Titration with the Determination of Water Hardness: Application of Mind Map

通过介绍思维导图的主要特点,浅析了思维导图在分析化学理论教学中的应用。以"络合滴定"章节的教学为例,借助智慧教学工具雨课堂,基于水硬度测定的知识模块,利用思维导图形成知识网络,回顾整个络合滴定章节。探讨将思维导图运用于单元总结中,有效地构建知识体系,帮助学生把握知识脉络以及训练思维能力。通过雨课堂进行学生掌握程度的实施反馈。同时进一步探讨理论知识点在实际生活和科研中的应用,拓展学生的知识面与眼界。

By introducing the main characteristics of the mind map, the application of the mind map in the theory teaching of analytical chemistry is preliminary discussed. Taking the teaching of the chapter "complexometric titration" as an example, with the help of the intelligent teaching tool rain class, mind map is used to form a knowledge network and review the entire complexometric titration chapter based on the knowledge module of water hardness measurement.We explore the use of mind map in unit summaries, and effectively construct a knowledge system to help students to grasp the knowledge context and train their thinking skills. The feedback of the students’ mastery can be achieved through the rain class. At the same time, we try to further explore the application of theoretical knowledge points in real life and scientific research, and expand students’ knowledge and horizons.