关于提高化工原理课堂教学效果的探索

Exploration on the Improvement of the Teaching Effect in the Principles of Chemical Engineering

化工原理课程围绕“三传一反”,讲解单元操作的基本原理及其设备的设计和操作,教学内容包含了大量的方程、公式和图表,知识点晦涩难懂、学习难度大。因此,高质量的教学效果不仅依赖于学生良好的基础课程知识,还与学生的积极性、主动性和和学习思路息息相关。基于此,课堂教学不能照本宣科,从内容到形式都需精心设计,增加趣味性、增强与之前所学知识的内在联系、加强学生对知识的理解与运用能力,才能提高课堂教学效果。

Course of the Principles of Chemical Engineering focuses on the“transport and reaction”,mainly covers the basic principle of unit operations,and design,operation and adjustment of the corresponding chemical equipment.So this course involves a larger number of equations,formulas and graphs/tables,which are boring,obscure,and hard to be learned.The high quality of teaching effects not only depends on the good base of the basic courses and the clear thinking in the mode of science and engineering,but also to be closely bound with enthusiasm,initiative and right ideas of students.All in all,the teacher shouldn’t just repeat what the textbook says,should concentrate the course construction from the content to the form.It is better to enhance the interesting,strengthen the internal relationship with the knowledge of the previous basic course,and improve the ability of understanding and applications of the relative knowledge,which are beneficial to the high quality of teaching effect.