Given the age group of kids that I teach, I need to hit a lot of highly academic content, but also need to keep it fresh so they don't get bored. I use a ton of technology in my classroom and do a lot of discovery and hands-on learning. Science is great for that!
My mantra for classroom management is "An organized classroom is a learning classroom." Although my lessons can be busy, I can't live in chaos. Everything has to be organized and color coded. My expectations and procedures for my class have substantially improved the success of my lessons. When students understand what they are expected to do, can find their resources and know when and how to ask for help, they are able to learn more effectively.