定向探索型生物化学实验教学模式的建立与实践体会  

The establishing and practicing of directed inquiry-based teaching mode in Biochemistry Experimental course

作　　者：谢彩凤 杨晓红[1] 颜念龙[1] 朱伟锋[1] 熊向阳[1] 涂硕[1] 罗达亚[1] 黄春洪[1] 胡晓鹃[1] XIE Caifeng;YANG Xiaohong;YAN Nianlong;ZHU Weifeng;XIONG Xiangyang;TU Shuo;LUO Daya;HUANG Chunhong;HU Xiaojuan(Department of Biochemistry and Molecular Biology,School of Basic Medical Science,Nanchang University,Nanchang 330006,China)

机构地区：[1]南昌大学基础医学院生物化学与分子生物学教研室,南昌330006

出　　处：《生命的化学》2021年第7期1490-1495,共6页Chemistry of Life

基　　金：江西省高等学校教学研究省级一般课题(JXJG-17-1-19);南昌大学教学改革研究课题(NCUJGLX-2020-166-122)。

摘　　要：生物化学是一门极具应用性的医学专业基础课程。该学科理论知识较为抽象且知识点之间关联复杂,在"教"与"学"两个方面都具有一定的难度。如何有效利用常规实验教学,激发学生的好奇心,加深其对相关理论知识的理解,进而解决实际问题一直是教师关注的重点话题。本教学团队在实践中尝试建立定向探索型实验教学模式,打破既有的教学习惯,充分体现以学生为主体的教学理念。在教学中鼓励学生在既定教学内容的框架下主动提出科学问题并通过自主设计/实施相应实验进行探索。这一实验教学模式的应用可更有效地辅助学生实现生物化学理论知识的内化并培养其自主、创新思辨能力,同时也打破了教师长期养成的固化教学形式,切实体现出教学相长的魅力。Biochemistry is an application-oriented discipline in basic medical science. The theoretical knowledge of this subject is relatively abstract and the interrelationship between knowledge points is complex, and it has certain difficulties in both “teaching” and “learning”. How to effectively use conventional experimental teaching to stimulate students’ curiosity, deepen their understanding of relevant theoretical knowledge, and solve practical problems has always been a key issue for teachers. Our team tried to establish a directed inquiry-based teaching model in practice, breaking the existing teaching habits, and fully embodying the teaching concept of taking students as the main body. In teaching, students are encouraged to take the initiative to ask scientific questions within the framework of the established teaching content and explore through independent design/implementation of corresponding experiments. The application of this experimental teaching mode can more effectively assist students to realize the internalization of biochemical theoretical knowledge and cultivate their independent and innovative thinking ability. At the same time, it also breaks the solidified teaching form that teachers have developed for a long time, allowing lecturers to benefit from teaching itself as well as students.

关 键 词：定向探索型教学模式 实验教学 生物化学 教学改革 

分 类 号：Q5-4[生物学—生物化学] G642[文化科学—高等教育学]