基于PCK理论构建抛锚式教学模式,既有助于实现教师有效知识的不断增长和更新,扩充教师的知识结构,拓展教师专业发展的知识基础,也有利于优化教学模式和策略,高度整合教与学的各方面资源,在教学过程中真正突出学生的主体地位,从而促进有效教学。以人教版《高中历史》教材的《世界近代史》专题复习课为例,做出尝试与思考。 Building an anchored teaching model based on the theory of PCK not only helps to realize the continuous growth and renewal of teachers ’effective knowledge, but also expands the knowledge structure of teachers and expands the knowledge base of teachers’ professional development, as well as optimizes the teaching modes and strategies, highly integrates teaching and learning All aspects of learning resources, in the teaching process really highlight the dominant position of students, so as to promote effective teaching. Taking the review lesson of “Modern History of the World” as the textbook of “Senior High School History” of the PEP as an example, we try and think.