The document discusses several common toothbrushing techniques:
The Bass Method involves brushing teeth with short back-and-forth strokes at a 45 degree angle for 10 seconds per group of teeth.
The Rolling Stroke directs the brush filaments toward the root and rolls the brush over the teeth as the wrist turns, following tooth contours.
The Stillman Method is similar to the Bass Method but places filaments half in the gingival sulcus and half on the gingiva before vibrating.
The Charters Method angles filaments at 45 degrees toward tooth chewing surfaces, vibrating firmly against each tooth before moving to the next.