直播技术在高校混合式教学中的新应用——基于香港大学同步混合教学模式的行动研究

A Study of Live Broadcasting in Blended Teaching and Learning in Higher Education——An Action Research in the University of Hong Kong

直播技术的兴起为高校混合式教学和在线教育提供了新的机遇,有助于提升学生国际视野和达成多样性培养目标。文章从高校教学的实际问题与培养大学生国际视野的目标出发,采用行动研究法,在实际教学中逐步引入和完善同步混合教学模式,并从需求、易用性、有用性、交互性和个性化五方面对教学模式进行评估和反思。基于直播技术的高校同步混合教学模式解决了特定情境下的实际问题,能满足学生的国际化学习需求,促进学生的多样化、个性化学习。

The development of Internet live broadcasting creates opportunities for blended learning and online learning in higher education, making contributions to broaden students’ international horizon and achieve multiple learning goals. Given the practical problems in the teaching and learning of the University of Hong Kong, this study brought a blended live broadcasting approach into traditional classes to facilitate students’ flexible learning with an action research. Researchers evaluated the blended live broadcasting mode from five aspects: requirement, ease of use, usefulness, interaction, and personalization. Data were collected from the server-log, questionnaires, and interviews. According to the data analysis, it is concluded that the blended live broadcasting teaching and learning mode can address practical problems efficiently when students pursued more flexible and global learning experience.