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...

Describes the different kinds of tugboats and the work they do, various parts of a tugboat, from its wheelhouse to its engine room, and the jobs of the crew members.

Describes the history, early models, major parts, and jobs of tugboats.

"An introduction to the many uses of tugboats, from pulling ocean liners to cargo ships to barges"--