The document provides practice procedures and tips for memorizing scales and chords for songs. It recommends playing scales and chords in different patterns starting with individual notes and progressing to full scales, triads, 7th chords, and 9th chords. The tips for learning a new tune include listening to the song repeatedly, memorizing the melody, learning the chord progression, and improvising over the harmony while referencing the original melody. The goal is to internalize the scales, chords, and melodies to allow for creative improvisation.