基于翻转课堂思想的《RFID原理及应用》课程改革与实践
2017-09-28梁庆中曾德泽童恒建姚宏
梁庆中+曾德泽+童恒建+姚宏


摘 要:《RFID原理及应用》课程是物联网专业(方向)的重要课程之一,然而在教学过程中也面临着学时紧、实验条件有限,理论学习与实践难以平衡等问题。本文在《RFID原理及应用》课程改革中引入了“翻转课堂”的思想,采用以项目为驱动,逐层推进的学习方式,通过项目驱动、学习引导及过程控制,对课程教学过程及内容重新做了规划。实践证明,基于“翻转课堂”思想的《RFID原理及应用》课程改革在提升学习兴趣,培养实践能力等方面都取得了良好的教学效果。
关键词:翻转课堂;射频识别;课程改革
中图分类号:TP320 文献标识码:A
Abstract:The course of RFID principle and application is one of the important courses in the major of Internet of Things.However,in the teaching process,the course is also faced with the difficulties of tight learning and limited experimental conditions.At the same time,it is also difficult to achieve a balance between theoretical learning and practice.In this paper,the idea of flipped classroom is introduced to reform the course of RFID principle and application.With the project-driven and step-by-step method,the course content and teaching process are rearranged through project driven,learning guidance and process control.The teaching practice results prove that the reform of RFID principle and application based on Flipped classroom has brought good teaching effects in enhancing learning interest and cultivating practical ability.
Keywords:flipped classroom;Radio Frequency Identification (RFID);course reform
1 引言(Introduction)
射频识别(Radio Frequency Identification,RFID)通过无线射频方式获取物体的相关数据,并对物体加以识别,是一种非接触式的自动识别技术[1]。它通过射频信号自动识别目标对象并获取相关数据,识别工作无须人工干预,并可以工作于各种恶劣环境,快速、实时、准确地处理信息,是实现物联网的关键技术[2,3]。《RFID原理及应用》作为物联网工程专业的核心课程之一,在人才培养的过程中有着重要的作用[4]。然而,不同专业背景的学生在学习该课程时,面临着不同的问题。本文从中国地质大学(武汉)网络工程专业(物联网方向)人才培养角度出发,结合专业背景及特点,引入“翻转课堂”的思想,就如何建设RFID课程进行探索。
2 开设课程专业背景及特点(Background and
characteristics of the major)
中国地质大学(武汉)计算机学院网络工程专业以培养具有良好综合素质和开拓创新能力、在计算机技术和网络通信领域获得工程师基本训练和具有综合知识的高级工程技术人才为目标;……
