Quick Idea.... when starting up the next class... For a fast review, grab one student and bring them to the front of the classroom. Afterwards, you and your co-teacher should apply post-it's to various parts of their body. Next, ask the class to name or same the correct expressions for each part of the body. This should work fairly well. For instance, grab one student, and apply 5 post-its to various parts of their body (shoulder, knee, face, hair, etc.) Next, when the class says the correct expressions, call on another student and apply 5 more post-its to different parts of their body. This is just a fast review...it shouldn't take any more than 5 minutes.