2In Concrete Mixers, emergent readers will learn about the parts and functions of a concrete mixer as well as why its drum has to keep turning. Vibrant, fullcolor photos and carefully leveled text will engage early readers as they discover how a concrete is mixed, moved, and spread to create sidewalks and buildings. A labeled diagram helps readers identify different parts of a concrete mixer, while a picture glossary reinforces new vocabulary. Children can learn more about concrete mixers online using our safe search engine that provides relevant, ageappropriate websites. Concrete Mixers also features reading tips for teachers and parents, a table of contents, and an index. Concrete Mixers is part of Jump!'s Construction Zone series.