普通生物学是水产养殖和水族科学与技术专业的专业基础课,其教学效果直接影响后续课程的学习。针对目前教学内容多、课时少和缺乏合适教材的现状,我们分别在教学内容、实验课程和教学方法等方面进行了相应改革,取得了较好的教学效果。 Ordinary biology is a specialized basic course in aquaculture and aquaculture science and technology, and its teaching effect directly affects subsequent course learning. In response to the current teaching content, less time and the lack of suitable teaching materials, the status quo, we have carried out corresponding reforms in teaching content, experimental courses and teaching methods, and achieved good teaching results.