Many people say they value innovation, but have a psychological bias against implementing new ideas. I wonder if educators are representative of the general population.
Those of you that are thinking about moving (or if you've already moved) 'content delivery' outside the classroom (i.e., flipped instruction), this is a nice list of 'best practices' to use as a checklist for doing it well. It's more general pedagogy that specific tasks, but great advice just the same.
Regardless of how you feel about it, our kids have different expectations about education than we did. How much of what you do in your classroom is based on old models?
Seth Godin is one of, if not the, most read business blogger - mostly because he's sharp and says a lot with a little. This is his book on education. If you like Sir Ken Robinson, you'll like this.