Construction and practice of comprehensive experimental teaching system of Environmental Engineering Microbiology

Abstract:

Environmental Engineering Microbiology experiment is an important professional foundation required course in environment engineering. This course has an important influence on the study of professional courses. In order to guarantee the teaching quality of the course, a new teaching innovation system is established. The system consists of two parts: (1) Separation, screening, optimization of conditions, application effect and characteristics analysis of flocculant; (2) Analysis on actinomycetes, mold, yeast and protozoan in pollution control engineering. The two part of the experiment is both research and comprehensive. The first part is divided into five modules. These five modules are systematic and continuous and given a certain challenge. Through this part of the experiment, students can grasp the basic experimental techniques and research methods of bacteria. The second part concerns the filamentous microorganisms and eukaryotic microbes. This part of the experiment can enable students to grasp the basic experimental technology and application methods of these microorganisms. The system is rich in content, closely combined with professional and has greatly stimulated the enthusiasm of students to learn. Through the system, the students can fully obtain the basic experimental skills of Environmental Engineering Microbiology and helps to improve students’ comprehensive ability. The teaching effect is very remarkable.