随着教学改革的发展,线上教学模式已经成为高等教学主要手段之一。针对食品科学与工程专业核心课《食品保藏原理》的教学内容和目标,采用在线教育综合平台和腾讯课堂的线上教学手段,融合穿插案例式教学模式(case-based teaching,CBT)和教学应答系统(audience response system,ARS)综合教学方式开展教学模式的探讨和应用研究,结合问卷对教学效果进行分析。结果表明,《食品保藏原理》完全线上教学结合CBT和ARS的教学模式可以明显增强学生自主学习的能力,提高学习兴趣,提升师生之间及学生之间的互动交流,完美地解决了完全线上学习的缺陷,促进了学生对分析问题和解决问题能力的培养。
With the development of education reform,the mode of online teaching has become one of the most predominant methods of higher education.Focusing on the teaching contents and objectives of Principles of Food Preservation,a core course for students majoring in food science and engineering,the integrated platform and online teaching approaches such as TenCent online education classroom were used.A comprehensive teaching methods combining case-based teaching (CBT) and audience response system (ARS) was carried out during the online teaching.The teaching effect of this comprehensive teaching method was analyzed based on questionnaires.The results showed that applying a completely online teaching approach with the combination of CBT and ARS teaching modes in the delivery of Principles of Food Preservation significantly improved the ability of autonomous learning and studying interest of students,and promoted the interactive communications between teachers and students,and also that among students.These approaches could compensate for the drawbacks of completely online teaching,and promote the students' ability of analyzing and solving problems.
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