Medir la velocidad (Measuring Speed)

Provides information on the tiny reptiles, including their use of color as a defense, their climbing skills, and their ability to grow back a missing tail.

Featuring basic concepts, this Spanish-translated nonfiction book teaches beginning readers different modes of travel--from bikes and cars to sleds and buses--while incorporating informational, Spanish-translated text with colorful and engaging images that will delight early readers! This 6-Pack includes six copies of this title and a lesson plan.

This book introduces readers to what it means to celebrate Divali, and shows them why this holiday is special.

Your lungs make sure that you use air wisely. Learn how the air passes from the lungs to the bloodstream in this story about your amazing body.

Think about your favorite computer program or smartphone app. Do you know how it was made? In this book, readers will learn about the work that goes into creating the software we use every day. Exciting fact boxes and sidebars add depth to the text with additional information about the software design process. Readers will gain an understanding of the various steps of the software development life cycle. They'll also be introduced to famous software architects and STEM concepts from the Next Generation Science Standards throughout the text.