Music Theory 101 Cheat Sheet.
Free rhythm bingo game from Teaching Children Music
Music Theory Worksheets:The Ultimate Guide - 25 free printables | Ear Training and Improv http://www.voxsource.com/singing-lessons-online/
A huge collection of fun free music theory resources and worksheets for preschoolers and primary school / kindergarten age. These would be perfect for homeschool too.
"It All Adds Up!" ~ Printable Music Worksheet ~ Whole, Half, and Quarter Notes
A ton of free music theory worksheets, beginner level sheet music, flashcards, and more!
Yay! I always forget! Music transposition chart...awesome resource!!
Music Lesson Registration Forms
CodeBreaker! | FREE Treble Clef Note Name Worksheet - http://makingmusicfun.net/htm/f_printit_free_printable_worksheets/codebreaker-treble-clef-worksheet.htm
Free printable music theory worksheets and games, and two fun music theory arcade games - all for kids. Totally awesome!