PBL实验教学模式在高校生物类专业实验教学中的应用

Application of PBL Experimental Teaching Mode in the Experimental Teaching of Biology Major in Colleges and Universities

PBL是一种基于项目学习的教学模式,在实验教学中的应用对于解决实验教学存在的问题、提高学生实践创新能力具有显著意义.该文阐述了PBL模式的内涵与理论基础,分析了传统实验教学模式存在的问题和PBL实验教学模式的主要特征,构建了PBL实验教学的模式,并以在生物类专业实验教学中的应用为案例,对PBL实验教学模式进行实践.研究发现:PBL实验教学模式激发了学生对生物学专业实验教学的兴趣、提高了学生科研实验的积极性和参与度、培养了学生的实践创新意识和综合创新素养.

PBL is a teaching model based on project learning,and its application in experimental teaching has significant implications for solving problems in experimental teaching and for improving students’ practical innovation ability. This article described the connotation and theoretical basis of the PBL model,analyzed the problems in the traditional experimental teaching model and the main features of the PBL experimental teaching model,and then constructed the model of PBL experimental teaching. Taking the application in the experimental teaching of biological majors as a case,the PBL experimental teaching mode had been further practiced. The results showed that PBL experimental teaching mode stimulated students’ interest in experimental teaching of biology specialty,improved students’ enthusiasm and participation in scientific research experiments,and cultivated students’ practical innovation consciousness and comprehensive innovation literacy.