STEP 2: Brush in the inside surfaces of each tooth, where plaque may accumulate most. Brush gently back and forth. Use the tip of the brush to clean behind each front tooth, both top and bottom. Then, brush the chewing surface of each tooth, gently brushing back and forth.
STEP 3: People seem to forget about cleaning the tongue, this is extremely important for the overall cleanliness of the mouth. A purpose made tongue scraper can be used for this.