Unit 1 of Book 3 opens with eighth notes first in 4/4 time, then in 2/4 time. Swing eighths are also presented in the first half of the book. Folk, jazz, classical, and contemporary selections provide students with an interesting variety of repertoire. In the second half of Book 3, five-finger patterns and triads in C Major, and F Major are presented, as well as their relative minors – A Minor, E Minor, and D Minor.

…
Buy Piano Lessons Book 3 – French Edition: Hal Leonard Student Piano Library at Amazon

Book 2 opens with a new My Own Song improvisation on CDEFG. Unit 1 introduces phrasing and legato touch, and also presents harmonic 2nds and 3rds with staccato touch. The following two units are dedicated to the introduction of 4ths and 5ths. Also in Unit 3, sharps are introduced in a diatonic setting starting on D, and flats are introduced as blues notes. Most pieces in the second half of Book 2 coordinate hands playing together. This book works very well for transfer students.
…
Buy Piano Lessons Book 2 – French Edition: Hal Leonard Student Piano Library at Amazon