In the textbook of microbiology course , the chapters are divided into three types such as easy to understand type , difficult to understand and comprehensive application of chapter type .The indexes like the learning interest , the learning efficiency , the self-learning ability , the comprehensive ability and the classroom capacity were evaluated with Lecture Based Learning ( LBL ) , Problem Based Learning(PBL) and Discussion Based Learning(DBL) separately.Result showed that the different teaching methods were suit-able for different types of chapters .The LBL teaching method can be used in easy to understand chapter of teaching ; PBL teaching method can be applied in ditticult to understand chapter teaching ;DBL attached to LBL is more suitable for the teaching of comprehen-sive application of chapters .%将《微生物学教程》教材各章节分为易理解型章节、难理解型和综合应用型章节3种类型,以学习效率、课堂容量、学习兴趣、自学能力和综合能力作为评价指标,分别运用讲授式( LBL)、问题式( PBL)和讨论式教学方法授课,发现不同教学方法适用于不同类型的章节。通过对研究结果的综合分析并结合合理分配学时的因素认为:讲授式教学方法适用于易理解型章节的教学;PBL式教学方法适用于难理解型章节教学;讨论式为主讲授为辅的教学方法更适用于综合性应用型章节的教学。
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