IT环境下有效实施PBL的关键设计

Key Design Elements of Effective Implementation of PBL Supported by IT

“基于问题的学习” (Problem -BasedLearning ,简称PBL)作为革新传统教育的一种新型信息化教学模式 ,吻合了建构主义学习理论原则和新课程改革精神 ,在中小学日益受到教师们的重视和学生们的青睐。鉴于此 ,本文对IT环境下有效实施PBL的几个关键设计进行了探讨 ,以期为一线教师在设计和实施PBL时有所帮助。

The Problem-based learning (PBL), a new informationalized instruction model to reform traditional education, is getting more and more attention from teachers and students in middle school and elementary school because this kind of learning model is consistent with the principles of constructivism and the requirement of new curriculum innovation. Therefore, this paper discusses some key design elements of effective implementation of PBL supported by IT, which contributes to designing and implementing PBL more effectively for teachers.