Trinity Hymnal Resources
On the OPC's website, you will find links to the text and melody of the hymns in the Trinity Hymnal.
Music Together is a wonderful program for very young children and their families. They have classes all over the U.S. and the world for infants, toddlers, and preschool children and their primary caregivers. One of the co-creators, Dr. Lili Levinowitz is a leader in the field of early childhood development and music, and several of her articles are available on the website.
Music and Intelligence in the Early Years
Dr. John Feierabend's excellent article "Music and Intelligence in the Early Years" is about nurturing the musical intelligence of children. Dr. Feierabend is one of the leading music educators of our time.
Musical Development in Young Children
The Gordon Institute of Music Learning Theory gives a helpful explanation of the musical development of young children.