In Tugboats, beginning readers will learn about the parts of a tugboat that allow it to move boats and freighters of much greater size. Vibrant, full-color photos and carefully leveled text engage emergent readers as they discover the unique features of these machines. A labeled diagram helps readers identify the parts of a tugboat, while a picture glossary reinforces new vocabulary. Children can learn more about tugboats online using our safe search...

Readers will learn over 100 facts about military sea and military air vehicles, such as helicopters, bombers, and stealth fighters, as well as, submarines, mammoth ships, and militarized barges. Reluctant readers will love the unusual facts, the amazing colorful spreads, and the lively photos attached to each vehicle's information.