Redeeming Gift Cards and Badges
It seems like many people struggle to understand how the Open Badge Infrastructure works. Here’s an analogy that I’ve recently found helpful. Say your friend buys you an Amazon or iTunes gift card for your birthday. When your friend buys the gift card, they are required to provide your email address, both so that (1) the store knows where to send the gift card and (2) the store can verify you’re you when you come to claim the gift card. After your friend completes the purchase, you receive an email containing a special code. To redeem the gift card, you go to a website, verify your identity, and enter the code. After you enter the code, a certain amount of credit appears in your account, which you can spend however you like. ...