中文摘要：

师范生教学能力水平的高低是衡量我国师范教育质量优劣的重要标准,培养优秀的师范生以促进基础教育的发展是高师院校的责任,教学模式是目前高校教学改革的一个重要研究方向.针对生物科学专业特点,提出建立基于＂师生互动＂的混合式教学模式,以＂植物人工繁殖＂作为案例,对教学模式的应用效果进行了验证和分析.

英文摘要：

Normal students＇ teaching ability is an important standard to measure the quality of normal education in our country,and it is the responsibility of the teachers colleges to cultivate excellent students in order to promote the development of basic education. At present,teaching mode is an important research direction in the teaching reform of colleges and universities. In this paper,we verified and analyzed the effect of the designed teaching model by taking the course ＂plants artificial propagation＂as an example.