Convert prices of supplies from the California Gold Rush to today's monetary values. What you find in this fun history and math exercise may shock you!

Learn more about the Vietnam Veterans Memorial, often simply called "The Wall," with this interesting printable.

Do you know your local heroes? Meet your local police officer, fire fighter, doctor, dentist, emergency technician (EMT) and veterinarian.

Children put their knowledge of the U.S. Constitution to the test with this simple quiz!

Practice reading election data with this data analysis worksheet!