双主体理论是发展心理学中的重要理论之一,在双主体理论中有这样的一个观点:课堂中,教师的作用是主导,而学生则是课堂的主体,教材或者其他一些教学载体如实验器材,多媒体材料课件等等,是链接双边的媒体.换句话讲,在互动教学模式的课堂中,作为教者应发挥其主导作用,促使学生在掌握各种生物知识的同时能够开拓视野,通过主动参与,积极思考,多边合作.让相对死板的教学内容转化为活生生的知识.并且让知识成功内化.传统教学只讲教师影响学生,不太重视学生在课堂中的 The dual subject theory is one of the important theories in the development of psychology. In the double subject theory, there is such a view that in the classroom, the role of the teacher is dominant and the students are the main body of the classroom. Teaching materials or other teaching media such as experiments In other words, in the interactive teaching mode of the classroom, as a teacher should play its leading role, prompting students to grasp a variety of biological knowledge at the same time be able to broaden their horizons, Through active participation, positive thinking and multilateral cooperation, the relatively rigid teaching content can be transformed into living knowledge, and the knowledge can be successfully internalized. The traditional teaching only refers to the teacher affecting the students and does not attach importance to the students in the classroom