KAPLAN GRADUATES: Eleven startups from the second class of the Kaplan EdTech Accelerator graduated last week after wrapping up the three-month program. Here's a link to the demo day presentations, kicked off ebulliently by Kaplan CEO, Tom Leppert, and Don Burton, Managing Director of the accelerator. Polished pitches aside, the companies offer promising solutions to addressing STEAM, data literacy, classroom management and other pressing issues in K-12 and beyond. A couple have already raised substantive funding and won big awards. We got a first look at this cohort back before they started the program in July.