A Few Good Resources

http://www.musictogether.com/ForEnrolledFamilies

Click the link above to go to the Music Together page for enrolled families.  You'll find some great information there like..
How to play guitar with songs from the current session
Coloring pages
Music activities to try at home
and other great music resources!

http://www.ecementor.org/articles-on-teaching/Early_Brain_Development_Research_Review.pdf
This is a link to an interesting article about early childhood brain development.  It discusses current research on brain development, and how you can apply that research to every day activities with your child.