Red Yellow Green – and go! With these 48 progressively arranged pieces and musical ideas for group teaching at the piano, children can have fun making music together from the very start. The concept can be combined with many piano methods, and gives free rein to children’s imaginations: youngsters are given ample opportunity to try things out, invent, listen and re-play what the teacher plays. The tasks are arranged according to the three traffic-light colors red, yellow and green, and are constantly redistributed anew. Teachers can also use Red Yellow Green with only one piano.