"Butterfly Life Cycle" for an interpretive sign in a local neighborhood park
"Heat Energy" for Learning A-Z.com
"Changing Landforms" for Learning A-Z.com
"Clever Animals" for Learning A-Z.com
"Working While Playing" for Learning A-Z.com
"Life-Cycle of a Dragonfly" for Houghton-Mifflin
"How a Frog Catches a Cricket" for Learning A-Z.com
"Finch beaks" for Pearson Education
"Salamander Life Cycle" for Learning A-Z.com