开放教育混合式“金课”设计——价值意蕴、困境纾解与路径实现

Design of Blended“Golden Courses”in ODE:Value,Dilemma and Approaches

开放教育混合式“金课”区别于普通高等教育同类别课程,具有体现开放教育特征的课程设计原则及实现路径。围绕以学习者为中心,充分考量开放教育特点,大学英语混合式“金课”遵循“实用性、应用性、接受度”原则,具有自身的价值意蕴。面对可能存在的课程建设困境,以混合式教学动态支架模型为理论框架,教师、学习活动、学习资源成为支架的关键要素,创建课程初期、中期、后期不同强度的社会临场感、教学临场感、认知临场感,满足成人学习者在不同阶段的学习需求,促进有效学习的发生。

Blended“golden courses”in open and distance education(ODE)are different from those in general higher education,with the curriculum design principles and approaches embodying the characteristics of open education.Focusing around learner-centered idea,considering features of distance education,the blended“golden course”of college English follows the principle of“practicality,application and acceptance”and has its own value implication.In the face of possible curriculum construction dilemma,within the theoretical framework of dynamic scaffolding model of blended teaching and learning,teachers,learning activities,resources are the key elements,creating social presence,teaching presence and cognitive presence with different intensity in the early,middle and later period of the course,meeting the needs of adult learners in different stages of learning and promoting effective learning.