cranes, derricks, etc

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

Age-appropriate critical thinking questions, carefully leveled text, and vibrant photos help young readers learn all about cranes.

Explores how mobile cranes are used on construction sites.

Explores how knuckleboom loaders are used on construction sites.

Simple text and photographs provide an introduction to cranes.

"Relevant images match informative text in this introduction to cranes. Intended for students in kindergarten through third grade"--.

"Simple nonfiction text and full-color photographs present cranes"--Provided by publisher.

Depicts a variety of very large machines, including tower cranes, a dockyard crane, an oil production platform, and a concrete silo.

Pictures and text explain how a crane works, and what its human operators do to help it lift heavy loads.

"Developed by literacy experts for students in kindergarten through grade three, this book introduces extreme cranes to young readers through leveled text and related photos"--Provided by publisher.