Yeah, it's hard to remember that you are the answer book now. You can't give the answers in the form of a question anymore. If you don't know off the top of your head, you need to know where to find it. Other than that, learning to teach a lesson plan is interesting. But as you go along, you don't need them much because you teach the same info mutiple times. Just remember to get the info to the student in a way that they understand.