Karim Kuperhause used LinkedIn to argue that U.S. districts prioritize compliance tools over innovation and urged EdTech vendors to publish outcome data instead of adoption figures. Karim Kuperhause, founder and CEO of HierSales, took to LinkedIn to challenge how EdTech is evaluated in schools. In his post, he highlighted the scale of education spending, the limited share allocated to technology, and what he sees as the industry’s overreliance on usage data while outcomes for students and t...