Hi Carol, You are correct about using a variety of delivery methods in order to touch on the different learning styles and multiple intelligences of your students. Each person prefers to take in information in different ways as well as processing the information in different ways (multiple intelligences). By using diversity of delivery an instructor can hit on both intake and processing thus enhancing the learning potential. By having a variety of instructional strategies it also helps instructors to stay fresh in their teaching. Looking for different ways of delivering the same content helps instructors to hone their skills as instructors, increase their own motivation, and facilitates learner improvement. Gary