18 octobre 2019

How Blockchain is Helping Dallas Students Tell Their Story

By Stephen Downes - Stephen's Web. How Blockchain is Helping Dallas Students Tell Their Story
Tom Vander Ark, Getting Smart, 2019/02/19
This is a puff piece promoting Greenlight Credentials but it does offer one of the more compelling use cases for blockchain in education: "The benefit of a distributed ledger technology like Blockchain is that it allows employers and colleges to have instant verification of a multiple-source transcript." The key here is multiple-source. "Student profiles can host a range of evidences of learning including badges and a portfolio of artifacts." Of course, when you have multiple credentials in a single space, no one credential is special any more. More...

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