Blockchain for education...Why blockchain: all sided confirm students path Data availability for...
Transcript of Blockchain for education...Why blockchain: all sided confirm students path Data availability for...
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Blockchain for education
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Figure out where the business will be most disrupted, and send the digital
troops there. Don’t spread them everywhere -- go where the fight is.”
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Why Blockchain?
▪ Building trust
▪ Elimination of fraud
▪ 100% transparancy
▪Other advantages: ▪ Simplified administration
▪ User-friendly
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First applications
▪ Credential management (case “Informatie Vlaanderen”)
▪ Trusted MOOC’s / The A1 internet / The wikipedia problem
▪ Pedagogical approach: reward /punishment system
▪ Student tracking / Identity management
▪ Financial management
▪Grant management
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Credential/Competency management
▪ Credential/Competence is claimed by person▪ Credentials are confirmed by
• Self
• Educational institution
• Teachers / Educational managers
• Government
• Third party auditors
▪ Credentials can be checked by everyone
▪ Continued professional development
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Student tracking
▪ 1 government system used by all schools▪ Identity management tracks all students▪ No double enrollment, tracking financial records, …▪ Better statistics:
• Drop-out monitoring
• Out-of-school children
▪Why blockchain: ▪ all sided confirm students path▪ Data availability for everyone involved (parents, school, …)
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Trusted Moocs
▪ The Wikipedia problem
▪ The A1 internet▪ Peer reviewed content, with audit-trail
▪ Credentials of author confirmed by research institute, educationalinstitution, government, peers, …
▪ Based on ‘proof of authority’
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Financial management
▪ VIA Don Bosco use case▪ No more fraud
▪ 100% transparant for• Donors
• Educational institutions
• Students
• Government & auditors
▪ Transparancy empowers student bodies
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Grant management
▪ Application is approved
▪ Payment is made regularly based on ‘proof of work’▪ By the student (online assessment)
▪ By the educational institution (invoice, proof of attendence)
▪ Result is published in credential management
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Pedagogical management
▪ Digital ‘reward & punishment’ system▪ Aimed at developing ‘soft skills’
▪ Good/bad behaviour leads to a point system
▪ Awarded points are confirmed by educational team / peers / …
▪ Points can be traded in for real world gifts related to behaviour• (use case: public transportation in NL)
• Eg: students that clean up trash on the schoolyard are rewarded with a reusablewater bottle
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Business model VIA Don Bosco
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Blochain technology explained
▪ Advanced cyber security
▪ Based on Distributed Ledger Technology (DLT)
▪ First use-case: Bitcoin▪ Invented for reducing money transfer costs
▪ Only 1 (bad) application
▪ Heavy use for electrity = only for this type of blockchain
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Advantages of distributed technology
▪ Everybody owns the data
▪ Everybody sees the same data & in near real-time
▪No single user/point can change the data▪ Hacking-proof
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Technology ‘append-only’
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Smart contracts – Conventions intelligent
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Advantages of smart contracts
▪ Less administration▪ Formal checks are done by the system
▪No discussion about rules
▪ Clear role management
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Blockchain demo: anders.com
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Public vs private vs GDPR
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Opportunities & Risks
▪ Changing donor & beneficiary relationship
▪ Financial management instead of monitoring▪ Error detection: where is capacity building needed?
▪ Good practice detection: who is doing a good job?
▪No double funding: 1 EUR = 1 token = 1 proof of expenditure
▪ Youth empowerment: what does the school spend money on?
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Thank you!