The Accelerando Series provides a wealth of highly-motivating studies, expertly crafted to support all areas of standard piano technique. Each book presents clear-cut goals that pave the way for accelerated progress at every age and level.
Book 5 (Early Intermediate). Primary Subjects: melodic scale figures, dotted rhythm, 16th notes, triad inversions, black key studies, combination studies. New Elements: 16th notes, scale figures in relative major/minor key signatures progressing through two sharps/flats, expanding to a broken octave, double 3rds, transpositions presented with the new key signatures. Also includes: circle of 5ths diagram, relative major/minor transposition chart, "master the metronome," staff paper.