and learning questions to help guide student learning. Its digital nature allows students to follow links to applicable sources and videos, expanding their educational experience beyond the textbook.

Explore the seven continents of the world, learn about the world's oceans and find out more about the Earth's poles. The continent of Europe Find out about the continent of Europe, including some ...

Keeping a collection of Hitler's books might strike some as offensive. But for others, it's an untapped resource.