新课改实施以来,高中生物教学的课堂教学模式也发生了深刻的变化,关注学生的能力形成和培养,关注学生的发展成为一种重要的教学理念,在课堂上师生情感融洽、和谐民主、密切合作的状态,是保证学生知识的意义建构的前提,也是教学取得理想效果的保障。 Since the implementation of the new curriculum reform, the classroom teaching model of high school biology teaching has also undergone profound changes. Attention has been paid to the formation and cultivation of students’ abilities, and the development of students has become an important teaching philosophy. In the classroom, teachers and students are emotionally harmonious and harmonious. The state of close cooperation is the premise of ensuring the construction of students’ knowledge and the guarantee of the ideal effect of teaching.