Are our kids really learning? That's the big question we've been neglecting while getting caught up in the hype of technology. But things are changing. Schools are getting smarter, and funders want to see results. It's all about edtech evidence now. The only problem is, there's a lot of confusion about what it means and how to measure it. Who's responsible for it all? And who foots the bill? An edtech startup, two learning scientists and a leading edtech investor come together to discuss how edtech can strike a balance between driving learning outcomes and innovation based on learning sciences.