I learned about Blubbr from a colleague at work. Blubbr allows users to take any video clip or series of video clips and paste trivia or review questions after or before a video clip. It makes watching video clips into an interactive game. This would be a great addition into any flipped classroom! You can even have your students compete to get the best time with the game. Create trivia games about the things you are passionate about or lessons you are teaching your students. You can challenge your friends on Facebook, Twitter, Google+ and other social networks. Check it out today!
Here is one on Hammurabi’s Code: