传统教学方式下的高中生物教学存在着诸多弊端,随着新课改的深入,虽然其取得了较大的进步,但是在很多方面依然不尽如人意,比如学生的课堂参与度低、缺乏能力的培养等。在此背景下,探寻可以优化课堂的教学策略已经成为亟待解决的问题。 There are many shortcomings in high school biology teaching under the traditional teaching methods. With the deepening of the new curriculum reform, although it has made great progress, it still is not satisfactory in many aspects. For example, students’ classroom participation is low and they lack the ability And so on. In this context, to explore teaching strategies that can optimize the classroom has become an urgent problem to be solved.