Cool Cat Teacher: 8 Tried And True Edtech Tools To Try In 2018. “Today we’re talking with my friend, Steve Dembo @teach42, coauthor of Untangling the Web. He was one of my first blogs that I read, and first podcasts I listened to. Steve, today for Ed Tech Tool Tuesday, what are some things that people need to try in 2018? Do we need to always be doing the new latest and greatest, or are there some things that maybe we might need to dust off?” This is a podcast but it has an excellent transcript.