I often speak to parent audiences in school settings about screen addiction warning signs and prevention. On the way to the auditorium for a recent parent talk, I found myself wandering through the K-2nd grade hall of a local public school. My youngest of four children is in high school now, so it has been years since I visited an elementary school. As I walked through the halls, I remembered fondly when my kids were little. Some things were the same: the smell of glue and crayons, and the tiny little backpacks and cubbies. But  I began to notice some things were different. I peeked in a classroom and assumed that I would see those little desks with the chairs attached. But they weren’t there. Instead, the classrooms had strange hammocks and swinging chairs hanging from the ceiling that looked like cocoons. Instead of little chairs at the desks, they …