(Chord Buddy). Take the fear and frustration out of learning the guitar with the ChordBuddy Guitar Method ! This method book which correlates to the revolutionary ChordBuddy teaching tool featured on ABC's Shark Tank covers: how to tune; how to use a metronome, the five most common strum patterns, proper posture, how to hold a pick, proper strum technique, and more. It also includes a DVD demonstrating the course material with a teacher to facilitate learning. The teacher book also includes unit lesson plans, unit assessments, student journals, technology integration ideas, and common core connections.