Stories About the Steps game design concept slides
Badging Open Content at The Open University
INSIGNIA Open Badges Design Workshop
Online Certification of Skill Acquired: Digital Badges
Open badges and Badge the UK
Mozilla Open Badges: past, present and future
Mozilla Open Badges and Mozilla Backpack -
Open Digital Badges Mallinson
An Introduction to Open Badges
Department of Health - Badge design day
AECT 2013 - Designing Open Badges for a Technology Integration Course
Open Badges briefing at Leicester (3 May 2013)