"In Bulldozers, emergent readers will learn about the parts and functions of a bulldozer. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover how a construction worker uses the machine to tear up ground, push dirt, and level the ground for a new park. A labeled diagram helps readers identify different parts of a bulldozer, while a picture glossary reinforces new vocabulary. Children can learn more about bulldozers online using our safe search engine that provides relevant, age-appropriate websites. Bulldozers also features reading tips for teachers and parents, a table of contents, and an index. Bulldozers is part of Jump!'s Construction Zone series"-- Provided by publisher.