1, systematic teaching: the teaching content design of learning and thinking online school is highly systematic and coherent. In the course of biogeography in senior two, the content is comprehensive and systematic, and students can gradually establish a complete subject knowledge system through learning, laying a solid foundation for subsequent study.

2. Personalized learning: Learning and thinking online schools pay attention to personalized learning. In the course of biogeography in senior two, according to students' learning situation and needs, a customized teaching scheme is provided, so that students can adjust their learning progress and difficulty in the learning process and better adapt to their learning rhythm.

3. Strong interactivity: Learning and thinking online school adopts online teaching method. In the biology and geography course of Grade Two, students can communicate and discuss with teachers and classmates through real-time interaction. This kind of interactive learning can stimulate students' interest in learning and improve the learning effect.