The article reviews literature on the impact of Open Digital Badges on learners in higher education. It explores educators’ expectations towards Badges, lists the benefits to educators and suggests ways of fortifying the effectiveness of learning with Badges through a practice of goal setting theory. The article points to the lack of common knowledge/skill taxonomy in Higher Education, and the difficulty it creates in establishing a productive badge-supported learning environment. It presents suggestions for development of Badge Categories, Pre , during and post-learning interaction with Open Badges to ease choice of learning paths, and use of Open Badges as disruptive technology. Read this article to: Understand the role of Open Badges in education Gather useful tips for implementation of layered Open Badges to increase motivation and achievements
Blockchain, Self-Sovereign Identity and Digital Credentials: Promise Versus Praxis in Education
The authors examine the potential and status of blockchain technology from the perspective of self-sovereign learning. They describe and investigate projects on decentralized identity management as the basis of a learner-centered agency, on a national and European level, based on different types blockchains; the digital credentials as the “building blocks” of life-long learning, and its current lack of mobility and interoperability; and they describe a resistance to the adoption of decentralized open models, notably on the side of policy makers, higher education, and commercial entities.