How to Rock a Focused Writing Warm-Up

I am not sure what I did before warm-ups. I think what I did before warm-ups when I was first starting out was make a warm-up activity that was catered to each and every lesson. As a new teacher, this was exhausting. After doing some research a couple of summers ago, I moved to canned warm-ups, and I have loved every minute of them. What I mean by canned warm-ups is that each day has a theme and each week uses a specific form. In other terms, there is a plan.