“课堂导学”可以理解为“以学定教,因才而导”的课堂,这种有效教学观形成于课堂教学个性化实施的校本课程观,其中主要内涵为:由学生的学科视野决定教师的教学观,由学生的求知欲决定教师的方法论,由学生的认知基础和实效决定教师的引导方向和强度。本文以科研课《画多边 “Classroom guidance ” can be understood as “learning to teach, because of talent ” classroom, this effective teaching concept formed in the classroom teaching personalized implementation of the school-based curriculum view, the main content is: by the students The subject field of vision determines the teacher’s teaching concept. The student’s curiosity determines the teacher’s methodology, and the teacher’s guiding direction and intensity are determined by the student’s cognitive foundation and effectiveness. In this paper, research "painting multilateral