以学生工程思维和工程能力培养为导向的生物反应工程课程教学改革  

Teaching Reform of Bioreaction Engineering Course Guided by the Cultivation of Students'Engineering Thinking and Ability

作　　者：李昆太 刘海[1] 任鹏康[1] 赵帅 Li Kuntai;Liu Hai;Ren Pengkang;Zhao Shuai(School of Food Science and Technology,Guangdong Ocean University,Zhanjiang 524088,China)

机构地区：[1]广东海洋大学,广东湛江524088

出　　处：《广东化工》2024年第12期224-226,共3页Guangdong Chemical Industry

基　　金：广东海洋大学生物工程特色专业建设项目(PX-251182);广东海洋大学教育教学改革项目(PX-2721350);广东省本科高校教学质量与教学改革工程建设项目(生物基础与生化工程实验教学示范中心)。

摘　　要：生物反应工程是生物工程专业的核心课程,其内容主要包括生物学层面的生物反应规律和设备工程学层面的生物反应器操作、设计与放大等,具有理论性、工程性、实践应用性、学科交叉性强的鲜明特点。该课程涉及众多的反应动力学模拟和设备计算公式,较为晦涩难懂,教学过程普遍存在教师“讲不透”、学生“跟不上”的现象。针对这一现象,本文在梳理生物反应工程课程特点的基础上,从明确分层递进的教学目标、强化工程导向的教学内容、彰显工程案例的引导作用等三个方面进行课程教学改革,较好地达成了学生知识、能力和素质等三个方面的课程教学目标,发挥了该课程在引导和培养学生工程思维能力方面的支撑作用。本研究可为生物工程及其他工科专业的专业核心课程教学改革提供一定启示和借鉴。Bioreaction engineering is the core course of the major of bioengineering,which mainly includes the biological reaction laws at the biological level,together with the operation,design,and amplification of bioreactors at the equipment engineering level.The course of bioreaction engineering has distinct characteristics including theoretical,engineering,practical application,and interdisciplinary nature.This course involves numerous dynamic simulations,equipment calculation formulas,which are relatively obscure and difficult to understand.As a consequence,the teaching process is generally characterized by teachers'inability to explain and students'inability to keep up.In response to this phenomenon,this study,on the basis of sorting out the characteristics of the bioreaction engineering course,carries out the teaching reforms from the following three aspects:clarifying the hierarchical and progressive teaching objectives,strengthening the engineering oriented teaching content,and highlighting the guiding role of engineering cases.It has effectively achieved the course teaching objectives of students'knowledge,ability,and quality in three aspects.Through these teaching reforms,the course has played a supportive role in guiding and cultivating students'engineering thinking and engineering abilities.In conclusion,this study can provide some inspiration and reference for the teaching reform of core courses in bioengineering and other engineering majors.

关 键 词：生物反应工程 课程教学改革 工程思维 工程能力 

分 类 号：TQ[化学工程]