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Simple Machines

Máquinas simples

Les machines simples

Simple Machines

Simple Machines

Simple Machines

Simple Machines

Informational (nonfiction), 379 words, Level K (Grade 2), Lexile 490L

In this informative text, readers will learn about different kinds of simple machines, such as levers, wedges, inclined planes, pulleys, and wheel-and-axles. Common examples of each type demonstrate how simple machines are used on a daily basis to make work easier. Illustrations support comprehension.