Publications
Books
Six-book series on maps and mapping for ABDO Publishing. Forthcoming 2008.
Shhh! The Trees are Sleeping (web book). The GLOBE Program. 2003
Mystery of the Muddy Water. The GLOBE Program. 2003
Hiding the Sky. The GLOBE Program. 2003
Magazines
Craft Fair Klutz. Spider: the magazine for children. March 2000
The Fossil Hunting Hound. Highlights for Children. January 1999
Extemporaneously Speaking. Cricket. November 1997
Educational
GLOBE Teacher’s Guide. Contributing author in Hydrology and Soil Investigations for The GLOBE Program, Washington, DC. including the following (2003, 4th ed., 2002, 3rd ed.; 1997, 2nd ed):- Water Detectives
- Practicing the Protocols
- Macroinvertebrate Discovery
- Modeling Your Water Balance
- Just Passing Through
- From Mud Pies to Bricks
- Soil as Sponges
- The Data Game
Multimedia
Student Inquiry and Research CD. The GLOBE Program, Washington, DC. (2001, with Jerry Henzel)