Make sure that I can properly vary my teaching style so that each student can learn from each style and also make sure that i practice each demo. 

Letting the students know a little bit about you is important not only so that they can relate to you but also know that you too may learn something along the way because there is always something to learn.

Stay on track with what the syllabus says and to make sure that each student has the ability to ask questions and to voice their concerns as the class carries on.