Open Badges, current state of development

I’ve mentioned Open Badges earlier this year. It’s an open standard proposal by the Mozilla Foundation that attempts to create a web-based way for anyone (or any institution) to give accreditation to anyone on any topic. Things have progressed nicely in these few months. Here’s what you can already do with Open Badges, explained as a series of screen shots. Read the rest of this entry »

Quick roundup of how Open Badges are used in P2PU

Open Badges is a Mozilla project attempting to provide a standard way for anyone to award certifications to others, in a web way. I’ve been playing with P2PU, which is a beta platform for the badges. Here’s a quick roundup.

Currently the Webcraft course in P2PU includes badges. The creator of the course has created the badges (images, descriptions, functionality, where they plug into the course, and how they can be earned). Others can take the course (or the “challenges”) and receive badges. Here are the ways badges can be received that I’ve seen so far:

  • completing something: You need to follow the rules of the badge provider, and once you’re done, the badge is yours. In P2PU’s case, this entails accepting a challenge and completing the required tasks. The system could theoretically do a lot of verification, including administering an online exam to test you, but in this case, it’s just a matter of checking boxes saying you’ve done the tasks. Although it’s good to remember that the badge provider can cancel out your badges if they later learn you’ve not followed the requirements.
  • getting it from someone else: Others in same platform can decide to award you a badge if they think you’re worth it. Such badges could indicate that you helped others with their problems, or provided other additional value to others.
  • applying for it: If you think you’ve earned something, you can apply for it. You give out your reasoning and wait for others to review your claim. The reviewers will also rate your application based on the criteria specified in the badge.

All in all, the functionality seems quite understandable. While P2PU still sufferent from a few UI snafus, the technology seems to be working and can certainly be represented in human-understandable terms to end-users, which is a critical requirement if this is to become mainstream in some distant future.

P2PU, webcraft, and Mozilla Open Badges

Mozilla has been cooking something interesting: a framework for anyone to create and award badges to anyone else. The recipient can then display the badges wherever they want, and the underlying metadata and functionality make the badge verifiable by anone. Is this the future of accreditation? Where do we need traditional schools any more?

Anyways, the Open Badge project is still in beta, and Mozilla has teamed up with P2PU’s School of Webcraft to test the badges in action. I’ve signed up for the challenge and will be posting a few times on that topic in the near future. My interest is seeing how the Open Badges work in practice, and whether they might be leveraged in some of the R&D projects I’m involved in. In terms of the School of Webcraft, I assume it’s mostly just me proving I know this stuff. After 16 years of web development I should know my way around these issues. Hopefully… :)

SNA and learning: density is not beneficial

Example networks with low and high densities.

For background, see my previous article on the topic. Many studies that analyse networked learning (NL) or computer-supported collaborative learning (CSCL) using social network analysis tend to use density as a metric of interaction quality. Specifically, the studies assume that a high density is something to aim for. However, my data shows otherwise. Read the rest of this entry »

Tekijänoikeus, yksityisyys ja avoimet sisällöt opetuksessa

Puhuin otsikon mukaisesta aiheesta Verkkoja kokemassa -seminaarin lopetuspuheenvuorossa viime viikolla. Tässä esitystallenne sekä muutamia huomioita aiheesta. Löysin tätä kirjoittaessani omasta blogistani erään toisen tilaisuuden muistiinpanoni, jotka jo viiden vuoden iästään huolimatta ovat edelleen ajankohtaisia.

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Opetuksen ja oppimisen sanasto Wikipediassa

Tein kesän aikana Tekesin toimeksiannosta opetuksen ja oppimisen sanaston Wikipediaan. Tarkoitus oli saada keskeiset, nousevat, monitulkintaiset ja hankalat termit selvitettyä, jotta eri alojen toimijat käyttävät sanoja samalla tavalla. Sanasto on nyt valmiina ja sitä voi selata vaikkapa tältä tiivistelmäsivulta. Itse sanastoprosessin kulkuun voi tutustua osoitteessa http://tinyurl.com/oppisanasto.

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PISA-menestys on koulutusvientistrategian kulmakivi – ja huonosti hyödynnetty

Suomessa on viime helmikuussa todettu, että meidän koulutusosaamistamme kannattaisi myydä ulkomaille. Päätettiin perustaa klusteri tämän edistämiseen, rahaa 4 miljoonaa euroa neljälle vuodelle. Suomalainen koulutus on vientikelpoista pääasiassa siksi, että PISA-tutkimuksissa Suomen koululaiset ovat olleet kaikkein parhaita kaikkina kolmena mittauskertana. Viime aikoina on sitten osattu uutisoida, että Suomeen pyrkii jatkuvasti ulkomaisia poliitikkoja ja koulutuksen asiantuntijoita sekä päättäjiä tutustumaan tähän koulutusihmeeseen – ja ettei suurinta osaa voida edes ottaa vastaan, kun ei ole resursseja.

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Ajatuksia pecha kuchasta

Pidin esityksen lauantain SomeTime2010-tapahtuman Pecha Kucha -osuudessa Nyt on pakko vähän reflektoida.

Pekkakukka-menetelmässähän on 20 kuvaa, jotka vaihtuvat automaattisesti 20 sekunnin välein. Oma esitys kestää siis tasan 6 minuuttia ja 40 sekuntia ja puheen pitäisi tietysti jotenkin kulkea kuvien vaihtumisen tahtiin. Nämä ovat tietysti keinotekoisia rajoitteita, joilla on kuitenkin oma tarkoituksensa. Read the rest of this entry »