Treat your students to an exciting hot air balloon ride across the USA. There's lots to see and do as each state is visited (the District of Columbia, too), its

Italian Renaissance contains 12 full-color transparencies (print books) or PowerPoint slides (eBooks), 12 reproducible pages, and a richly detailed teacher's gu

Where can you find dinosaur footprints or rune stones? How salty is the Great Salt Lake? Where can you find a moon bow? From Maine to Hawaii, from Alaska to Flo

China is one of the oldest states in the world. It achieved its approximate current borders with the Ascendancy of the Yuan dynasty in the 13th century, and des

One hundred single-page, skill-building activities consist of a pre-test, short reading passage, definition match, writing practice, critical thinking exercise