Music Matters 101 states at their website:
Music Matters, Inc. and musicmatters101.com is a proud supporter of home education. We strive to be your one stop resource for all of your music needs, be it instruments, accessories, lesson plans, books, DVDs or music education materials. In order to help you build a home-based music department, we have provided a series of easy-to-follow lesson plans for a variety of instruments below.
Then offer free music lesson plans for guitar, bass guitar, drums, piano and band. You can access the free lessons here.