Middle schoolers examine the way that many place names in Arkansas came to be. By looking at Arkansas highway maps, they find names that come from the characteristics of each of the state's six geographical divisions. This interesting...

The 20th lesson in a 21-part series connects the wind data and expectations of a turbine to whether such devices should be built in your area. Scholars begin with estimating the wind potential at school by using long-term climate...

How did the struggle for Civil Rights during the 1950s transform American society and politics? Why are American schools integrated today? Class members explore these essential questions by examining a series of primary and secondary...