The second volume of the Core Knowledge History of the United States ebook begins by asking young scholars to consider the impact immigration, industrialization, and urbanization had on the United States in the late 1800s. The text ends...

Fly around the Martian surface. Pupils view a presentation on the planet Mars featuring a flyover that shows different views of the surface where rovers have landed and explored on different missions. As individuals watch the images, the...

Dive your class into a reading of Island of the Blue Dolphins with this in-depth study guide. Breaking the novel into three parts, the resource begins each section with a focus activity that identifies a specific theme or question...