Lagartos: ¡Descubra imágenes y hechos sobre lagartos para niños! Un libro de lagartos para niños

How did people of colonial times communicate compared to today? Find out with this book featuring a comprehensive invention timeline as well as vocabulary related to modern technology, specifically communication methods.

This beginner biography takes a look into the life of Walt Disney and his innovative contributions to film and animation. Complete with full-bleed relevant and historical photographs, timeline, glossary, and index.

En el Ártico, cada vez se derrite más hielo en verano. Esto es un gran problema para los osos polares, que necesitan el hielo para sobrevivir, y también es un gran problema para todo el mundo, por que todo nuestro planeta necesita el hielo del Ártica para

Earth is constantly changing. Wind, water, and even humans change Earth’s surface. The land is broken down and worn away by erosion. Introduce students to weathering and erosion with this Spanish science reader that features easy-to-read text. Nonfiction text features include a glossary, index, and detailed images to facilitate close reading and help students connect back to the text. Aligned to state and national standards, the book also includes a fun and engaging science experiment to develop critical thinking and help students practice what they have learned.