I recommend you take a look at http://www.growing-sound.com/. Growing Sound develops educational children's music that help children learn and stimulates social, emotional development. The products on the site translate key findings from recent child development research into practical and entertaining educational music products for teachers, parents, and children.
The CD's on the site can help you share positive messages with you children to develop their self esteem, self discipline, and other social and developmental skills. I highly recommend this site!