And their strategies have been very shallow: many upper middle class school districts went and purchased tablets and iPads for every student - but no software f

And their strategies have been very shallow: many upper middle class school districts went and purchased tablets and iPads for every student - but no software for them to use. Often the "technology" taught is more of a lesson to the teachers than the students - who have been playing with parents phones since birth... I consulted with a few of these education startups over the years, and not a single one I encountered felt like anything other than an investor scam.