This version of the traditional Chinese story, "The Empty Pot," was adapted from the version by Elaine Lindy on the website Whootie Owl's Stories to Grow By. This searchable site has many more stories from a variety of cultural traditions, along with resources for using stories and storytelling in teaching. The Empty Pot by Demi (New York: Henry Holt, 1990) provides another version of the tale.
The Unitarian Universalist Association website's Worship Web is a rich resource of material to include in a worship service.
Rev. Greg Ward writes about the value of and strategies for creating intergenerational worship.