Re: What is the workout/fitness part called?
If an instructor is performing the warm up with the class, then they can’t pay attention to the students. An instructor should always be making corrections and providing encouragement, even during warm up. If a student is injured due to poor form, then the instructor is probably negligent and should have been paying better attention to the class. As far as pushing too hard, that comes from knowing your students and “reading” the class, hallmarks of a good instructor.
