协作式在线异步对话助力大学生深度学习能力提升

A Research on Collaborative Online Asynchronous Dialogues Facilitate Deep Learning for College Students

在线异步对话可被视为一种协作学习活动,促使学习者提升思维层次,然而其时效性较差,往往难以在有效时间内完成。依据探究共同体(CoI)模式,设计协作式在线异步对话任务,了解学习者的参与情况,分析任务触发批判性思维和提升深度学习能力的可能性,同时解决在线异步对话时效性差的问题。研究结果表明,大部分学习者在对话过程中展现出分析、评估和合成信息等深度学习行为,协作式在线异步对话能够助力学习者学习质量的提高和深度学习能力的提升。研究也发现,协作式在线异步对话过程中,教师为学习者提供明确指导和鼓励学习者充分互动有助于提高学习者的深度学习能力。

Online asynchronous dialogues can be viewed as a collaborative learning activity that facilitate higher order thinking skills for learners.However,the timeliness of online asynchronous dialogues is poor,and it is often difficult to complete within the effective time.According to the Community of Inquiry model(CoI),collaborative online asynchronous dialogues are designed to investigate learner engagement,to analyze how those dialogues trigger college students’critical thinking and enhance their deep learning ability and to solve the problem of poor timeliness of online asynchronous dialogue.Results revealed that most college students exhibit deep learning behaviors such as analyzing,evaluating and synthesizing information in their collaborative online asynchronous dialogues,which can help students improve their learning quality and deep learning ability.The study also found that teachers provide students with clear guidance and encourage learners to interact,which can facilitate deep learning for them in collaborative online asynchronous dialogues.