Here are few books that might be useful. The first two are available from inSpirit: The UU Book and Gift Shop.
Nurturing Children and Youth: A Developmental Guidebook by Tracey L. Hurd (Boston: Unitarian Universalist Association, 2005)
The Gift of Faith : Tending the Spiritual Lives of Children by Jeanne Harrison Nieuwejaar Second Edition (Boston: Skinner House Books, 2003)
Welcoming Children with Special Needs : A Guidebook for Faith Communities by Sally Patton (Boston: Unitarian Universalist Association, 2004)
Last Child in the Woods: Saving Our Children from Nature-Deficit Disorder by Richard Louv (Chapel Hill, NC: Algonquin Books, 2005)
Rituals and Patterns in Children’s Lives, edited by Kathy Merlock Jackson (Madison, WI: Popular Press, 2005)
Nurturing Children and Youth A Developmental Guidebook
By Tracey L. HurdThis book belongs to the Tapestry of Faith Toolkit Series provided by the UUA Faith Development Office. Toolkit Books provide background knowledge, inspiration, and practical guidance to program and lead UU faith development and to help us explore and live our faith in our congregations,...