摘要
与传统验证性实验相比,综合性、设计性实验有利于培养学生的综合素质和创新能力。物理化学法水净化系统综合实验采取了课前集中讨论、启发指导、协作学习等教学模式,进行了混凝、活性炭过滤/超滤和离子交换除盐系统的技术经济性分析的综合实验。综合性实验的开设提高了学生分析问题和解决问题的能力。
Compared with traditional test experiments, the advantage of comprehensive and design - oriented experiments is to improve and develop the comprehensive quality and innovation ability of students. In this experiment, such teaching modes as： discussion be- fore class, induction and instruction and group work are adopted. Comprehensive experiments of reck - economic comparison on two kinds of water desalinization technology have been done. The results show that these experiments do improve students＇ analyzing and problem - solving ability.
出处
《实验科学与技术》
2008年第1期114-116,共3页
Experiment Science and Technology
关键词
综合性实验
水净化系统
教学设计
comprehensive experiments
water purification system
teaching design
