Delivering Course Content
New teachers have a daunting task to develop the pedagogical skills. As a captain steers his ship a teacher must lead students in an exploration of knowledge and skill. Keeping in mind students learning styles and ways of delivering information the goal is still to get students to learn and retain. I think teachers who have great delivery and use different ways to get students attention is key.
A well-seasoned teacher can always improve on what worked and what didn't in lecture or in demonstration.