环境工程微生物学实验BCD教学模式的改革与实践

Reform and Practice of BCD Teaching Mode in Environmental Microbiology Experiment

环境工程微生物学实验内容琐碎,周期长,覆盖面广,传统的灌输式教学方法阻碍了学生主观能动性的发挥。为激发学生的积极性和培养创新意识和创新思维,本研究基于支架式教学理论,设计并构建"基础-综合-设计"(BCD)教学模式,在环境工程微生物学实验的BCD教学模式中,体现了独立探索和合作学习环节,符合工科专业认证背景下学生为中心的OBE教学理念,充分发挥学生的主观能动性和团队合作责任感,实现了教学目标。

The content of Environmental Engineering Microbiology Experiment is trivial,long cycle and wide coverage.Students’subjective initiative is hindered by traditional inculcation teaching method.In order to stimulate students’enthusiasm and cultivate their innovative consciousness and innovative thinking,a"basic-comprehensive-design"(BCD)teaching mode based on scaffolding teaching theory was designed and constructed.In the BCD teaching mode of Environmental Engineering Microbiology Experiment,the links of independent exploration and cooperative learning were embodied,which also conformed to the student-centered OBE teaching concept under the background of engineering professional certification.The BCD teaching mode can give full play to students’subjective initiative and sense of responsibility for teamwork,based on which teaching objectives have been realized.