I teach grade 3/4 and I use this planner everyday. It is simple but effective! I do not have a set recess schedule so I like the big spaces to block out chunks of time for what I need!
I have uploaded a preview of my own binder I use for you to get an idea of how I use this. It is very flexible so I can chunk off as much time as I may need for something.
For the rest of my binder I have purchased the one stop teacher binder which has updates for life. I like the ability to customize what goes into my own binder!