Learning music theory is a journey that can be an amazing brain opener, tons of fun, and very useful. Music Theory lessons will give your kids overview of basic elements of music theory such as: note names, rests, rhythm, clefs and staff, dynamics, key signatures, meter and time signatures, intervals, and other elements of music. For Kindergarten and 1st graders music theory will be introduced through the games, songs and rhythmic exercises. Our 2nd and 3rd graders will be learning how to play easy songs on Flutophone. Highest grade students will learn about famous composers from different musical periods and their masterpieces, about types of orchestra and all families of musical instruments, about different styles in music.uction to music theory, singing, solfegio, and playing musical instruments.