This is a Google Classroom music theory bundle for beginning, intermediate, and advanced students. There are three complete units, each containing four complete lessons. These Unit 1, 2 & 3 lessons cover the staff; the treble clef and staff; the bass clef and staff; note values; measures, bar lines, and double bar lines; time signatures and note values; the grand staff; ledger lines; and whole, half, and quarter rests and values - along with three unit tests, one for each unit. Each music theory form is a combination of multiple-choice and short-answer questions. Each activity is self-graded to save you time!