- Archaeology for Kids: Uncovering the Mysteries of Our Past, 25 Activities (For Kids series)
- Charting the World: Geography and Maps from Cave Paintings to GPS with 21 Activities
- Baseball History for Kids: America at Bat from 1900 to Today, with 19 Activities
- Keys to American History: Understanding Our Most Important Historic Documents
- Our Supreme Court: A History with 14 Activities (For Kids series)








