Unanswered Questions using TEDx Ed Videos

I teach an "exploratory" class that is aimed at teaching technology skills for our 6th graders. Here is a link to a website with some great TED Ed videos that answer some interesting questions. Students then develop a list of unanswered questions they have and create a short video (using stop motion) and create a Tedx lesson for their peers. It gets kids thinking across disciplines and encourages them to problem solve by creating an innovative video.