提升高中生物课堂的效率,从本质上来说是要在单位时间内,将学生通过学习所获得的利益最大化,课堂提供的内容容量大,教学效果好,课后没有较重的作业负担。课堂效率意味着教学的高效,尤为关注如何推动学习方式的转变,重视学生综合学习能力的提高,而不再只关注他们对某个知识点的记忆程度。这也就是说,高中生物课堂效率提升的最关键的作用在于教会学生掌握正确的学习方法,提升学习能力。这样的课堂能减少学习时间,实现素质教育的主要目的,体现新课改 In essence, improving the efficiency of senior secondary biology classrooms is to maximize the benefits that students obtain through learning during the unit time. The content provided by the classroom is of great capacity, and the teaching effect is good. There is no heavy workload after class. Classroom efficiency means teaching is efficient, with a particular focus on how to promote a shift in learning styles, focusing on students’ ability to learn more comprehensively, instead of focusing solely on their level of memory of a particular point of knowledge. This means that the most crucial effect of improving the efficiency of high school biology classrooms is to teach students to master the correct learning methods and improve their learning abilities. Such a classroom can reduce the learning time, the main purpose of quality education, reflect the new curriculum reform