This workbook follows Book 2 for all students. This is a transition book with multiple clefs. The original series Just the Facts Book 6 will follow this level. Concepts covered: Note and rest values â?? Sixteenth through Whole, Note and rest value rules (2 of a kind 3 of a kind), Enharmonic notes, Interval of an octave I, IV, V major scale tones plus tonic triads.