《化工单元操作技术》课程的行动导向教学设计

Design of Action Oriented Teaching in Technology of Chemical Engineering Unit Operation

化工单元操作技术是应用化工技术专业重要的专业核心课程,根据行动导向理论进行了课程改革,从课程的性质与作用、设计思路、内容设计、教学评价等方面阐述了进行教学设计.教学内容打破了学科体系分为:项目一离心泵输送水,项目二列管换热器热空气加热水,项目三板式塔分离乙醇水混合物,项目四填料塔分离空气氨气混合物,教学评价采用多元评价,有利于学生化工单元操作技能的提高。

Chemical Engineering Unit Operation Technology is an important specialized core curriculum of the application of chemical technology professional.According to the theory of action-oriented, the curriculum has been reformed.From the course of nature and function , design thinking , content design , teaching evaluation and other aspects , the teaching design process was expounded.The teaching content broke the subject system.The teaching content was divided into four projects as follows：centrifugal pump of water , the shell and tube heat exchanger heating air and water , plate column separation of ethanol water mixture , packed tower air separation of ammonia gas mixture.Teaching evaluation was evaluated by multivariate evaluation.These measures improve students＇chemical unit operation skills .