I really love doing study guides for all of my students. Let's face it, we are all forgetful at times. This concept routine served as a great study guide. It was well organized and easily found in their binders to refer to. We always do a spiral review to things we have previously taught during warm ups and sometimes on exit tickets. When making a mistake on percents, it was a great tool to have them refer back to. It was easy to find in their binders, and they immediately remembered the "rules" for percents.