Abstract
Based on the cloud platform, the concept and importance of double-precision teaching in wisdom teaching is analyzed, and the basic framework of online and offline wisdom teaching based on blockchain technology is constructed in this paper. Based on the characteristics of blockchain such as security and decentralization, an accurate learning resource teaching model based on knowledge representation of learners and teaching resources is proposed. A double-precision collaborative strategy of accurate perception of wisdom teaching demand and accurate supply of resources is proposed. The framework of wisdom teaching is constructed, in which the accurate perception of wisdom teaching demand and the accurate supply of resources based on big data technology is analyzed. Based on blockchain technology, tracking the learning records of learners at each stage of learning is helpful. It effectively promotes the distribution and sharing of learning resources, efficiently bridges teaching resources and learning requirements, and provides more accurate, personalized learning support, and services for learners. It provides a secure data access strategy for both teachers and learners. The precise wisdom teaching framework based on blockchain technology has far-reaching practical value for the efficient development of online and offline teaching.
Highlights
The demand for talents in today’s society is constantly improving
(3) Based on the security and effectiveness of blockchain technology, in order to further promote the security access to teaching resources, this paper proposes a resource-pair access control mechanism in combination with the double-precision collaborative strategy of accurate perception of intelligent teaching demand and accurate supply of resources
(4) This paper analyzes the process of accurate perception of wisdom teaching demand and accurate supply of resources based on big data technology
Summary
The demand for talents in today’s society is constantly improving. The emergence of new engineering in the field of education provides a necessary condition for the rapid cultivation of high-quality interdisciplinary talents. In order to achieve the high symmetry of resource information between educators and learners, a learning resource recommendation mechanism based on learners’ learning preference and knowledge representation of teaching resources is proposed Based on this recommendation mechanism, the effective combination of education and bloc chain technology is further promoted. (4) This paper analyzes the process of accurate perception of wisdom teaching demand and accurate supply of resources based on big data technology It makes use of the tamper-proof nature of blockchain technology to visit each resource node in the teaching resource platform during the process of recording the learning records, so as to ensure the authenticity of learners’ learning process.
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