Conceived for Piano beginners, Piano Discoveries Theory - Niveau 2A (Exploring Theory) is very progressive and includes many illustrations, which enable children to get familiar with music theory only. The third in a series of eight, it completes the Piano method.
Le Voyage magique is the translation and adaptation by Stéphane Blet of the American series Piano Discoveries by Janet Vogt and Leon Bates. The pedagogy of this book has been studied to be quite close to the language of children, in order to develop their interest and concentration.
Janet Vogt is anAmerican pianist, and professor at the College-Conservatory of Music. She also composed pieces for Keyboards, for Choirs, and some pop music.