This process works. When introducing, or trying to perfect students’ mastery of a concept or skill, I employ, on a regular basis, a series of five (grouped into three) research-based instructional strategies to aid in the understanding of the concept(s) and/or the mastery of the skill. Each strategy includes elements of the aural, visual, or kinesthetic modalities most used for learning new material. Because I combine several of these modalities into more than one element, they provide repetit