Children in the Primary Montessori prepared environment explore music sensorially by listening to a variety of music from different eras and genres, singing songs, matching pitches of the diatonic and chromatic C Major Scales with movable Bells, composing melodies on a large green staff board, and more. Written by AMI Diploma holder Mary Da Prato, My First Montessori Book of Music Notation isolates and identifies basic music notation introduced in the Casa with suggestions for music activities at home.