earthmoving machinery

A simple introduction to big machines--tractors, backhoes, pavers, and cranes--and how they work.

Sam drives a mighty tractor trailer with a bulldozer on top to a busy construction site where workers will build a new home.

Construction foreman Dave shows all kinds of heavy construction equipment, from jack hammers to large bulldozers. Experience up close the sights and sounds of a construction crew at work.

"Simple text and supportive images introduce young readers to wheel loaders."--Provided by the publisher.

An introduction to dump trucks and their functions.

Briefly describes five types of heavy construction vehicles: scrapers, tractors, graders, loaders, and trucks.

Photographs and simple text introduce early readers to the parts and functions of bulldozers.

Simple text and photographs describe the different uses of digging machines. Includes related activities.

Photographs and simple text introduce young readers to big trucks and diggers and the alphabet.