This is a music curriculum for someone being homeschooled as it is more of a laid-back format to appreciate, learn from, and apply basic music concepts (once you've purchased Musical BINGO, AKA, MUSIC and the headphone listening program, Acoustify Your Mind, from my TPT store). Depending on skill level, it is designed for a student to spend 1 year on each level, therefore starting in grade 3, for example, and finishing at the end of grade 5.
The curriculum spends 8 to 12 weeks weaving its way