区块链在远程教育微课程教学中的应用优势与主要挑战

Advantages and Challenges of Blockchain Application in Distance Micro-lecture Instruction

区块链技术具有共识机制、不可篡改性、可追溯性、分布式账本及去中心化等特性和优势,有助于解决远程教育微课程教学存在的个性化学习精准度不高、教学信息不对称和教学质量难衡量等问题。但区块链技术应用于微课程教学在版权保护、共享程度、课程标准、技术实施等方面还存在诸多挑战,需要学校、教师和机构积极转变理念、加大技术研发、加强人才培养、提供智力支持等,助力“区块链+微课程”。

Blockchain technology has the characteristics and advantages of consensus mechanism,immutability,traceability,distributed ledger and decentralization,which can help solve the problems existing in micro-course teaching of distance education,such as low precision of personalized learning,asymmetry of teaching information and difficult measurement of teaching quality.However,there are still many challenges in terms of copyright protection,sharing degree,curriculum standards,technology implementation and other aspects of the application of blockchain technology in micro-course teaching.It requires schools,teachers and institutions to actively change their ideas,increase technology research and development,strengthen talent training and provide intellectual support,etc.,so as to facilitate the application of“Blockchain+Microcourse”.