教师专业发展存在入职期、成长期、成熟期三个较为鲜明的发展阶段。第一阶段:入职期,由新教师到合格教师,大致需要三至五年时间。第二阶段:成长期,由合格教师到胜任教师,大致需要三至五年时间。第三阶段:成熟期,由胜任教师到专家型教师,大致需要六至十年以上。处于不同阶段的教师具有不同的专业素质和特征,对成长的诉求 Teacher Professional Development There are three distinct phases of development, such as entry, growth and maturity. The first phase: induction period, from new teachers to qualified teachers, it will take about three to five years. The second stage: growing up, from qualified teachers to competent teachers, it will take about three to five years. The third stage: maturity, from qualified teachers to expert teachers, it takes roughly six to ten years. Teachers in different stages have different professional qualities and characteristics, and their demands for growth