在分析科学教师从教教龄、执教能力、所处阶段和发展意愿,并摸清教师专业发展现状基础上,提出了将欠发达地区初中科学教师分为初任教师、新锐教师、骨干教师和专家教师四个层次,依托教学研究业务部门,从教育教学理论、课堂执教能力、试题研究能力、实验研究能力和教育科研能力五个视角开展有针对性的培训,并取得了较为显著的成效。 Based on the analysis of science teachers ’teaching age, coaching ability, stage and development intention, and clarifying the status quo of teachers’ professional development, this paper puts forward that dividing junior high school science teachers in underdeveloped areas into first-time teachers, new teachers, backbone teachers and experts and teachers At different levels, we rely on the teaching research business department to carry out targeted training from the five perspectives of education and teaching theory, classroom coaching ability, examination ability of research questions, experimental research ability and education and research ability, and achieved remarkable results.