I have used this fun lesson as an individual one off, and also as part of a larger drawing unit. This lesson is suitable for grades 7 to 12. It's a great lesson for mixing it up a bit, challenging student's perceptions of what art is, engaging student's interest with music and sets an inclusive tone. It's a great way to explore the element of line and introduce concepts of abstract art for the younger grades. It's a great way to loosen things up for the older grades.