How to Use Minimum Tech Tools in a Low Tech Classroom

There's a BYOD guidebook, and then there's one called Nine Best Practices for Getting Started with BYOD. The third solution is to use more minimum tech tools that only require the teacher to have a device. So I'm just going to give three examples. There are more, but these are, I don't know, kind of popular. One is called Plickers. What Plickers will do is read every kid's piece of paper instantly, and it will register what their response was.