Bring objects to class that will make or illustrate a point you want to convey. Call up students to stand before the class and give them roles or use them as examples of something. Outside the Classroom. It has been said that most learning takes place outside the classroom. It's important, then, for the teacher to prime students to continue learning after class, to prepare them to be aware, to ask them to apply concepts in their lives after they leave class, to shape their out of class learning experiences through hints, suggestions, assignments.
Some professors have a small shelf of favorite books they encourage students to borrow and read.
Some suggest practical applications or experiments for students to perform after class.