Young historians examine a memorial sculpture of the first African American regiment in the Civil War, and then compare how the experiences of the regiment are portrayed in letters and poetry, as well as in the motion...

Find five activities all about longitude and latitude! Use oranges to show the equator and prime meridian, plot birthdays on a map using coordinates, and plan a dream vacation.

The magic number is 100. A collection of fun activities, this guide provides educators with ideas for young mathematicians to practice counting to 100.