高中生物教师在备课过程中,普遍存在认识上和能力上的诸多问题,对提高生物教学成绩影响很大。通过提高教师综合素质、加强教学全过程管理、加强教科研可以有效改善和解决该问题。 In the course of preparing lessons for high school biology teachers, there are many problems in understanding and ability, which have a great impact on improving the performance of biology teaching. By improving the overall quality of teachers, strengthening the management of the entire teaching process, and strengthening teaching and research, this issue can be effectively improved and resolved.