Ambulancias (Ambulances) (Spanish Version)

Readers are introduced to some of the most well-known criminals and tyrants of the past in this exciting nonfiction reader. Featuring intriguing facts and theories, colorful images, and informational text in conjunction with a glossary of terms, a bibliography, and a list of helpful websites with more information, this text will make readers want to learn all they can about ancient history and the bad guys and gals from the past. This book has been translated into Spanish.

Read this book to find out about eyes and how they differ from animal to animal. This book uses simple, repetitive text to teach children about eyes using basic vocabulary and stunning photographs that show how eyes differ across a diverse selection of animals, including humans. Children learn what eyes are for, where they are found, and what eyes look like.

Los diferentes ejercicios y actividades están hechos para llevar al niño a pensar de manera divertida, fácil y significativa, utilizando el razonamiento que se requiere en cada una de las situaciones y que lo llevarán a reforzar sus conocimientos y habilidades. Incluye actividades que favorecen el desarrollo de cada una de las inteligencias por lo que encontrarán ejercicios en los que hay que describir imágenes, formar palabras o seguir instrucciones para incrementar el lenguaje y la comunicación; seriaciones, clasificaciones o juegos de lógica, para el manejo del cálculo y las...

Many people depend on blue crabs from the Chesapeake Bay for their jobs. But overfishing and changes in the blue crabs' habitats have reduced their numbers. Learn how scientists have stepped in to study these blue beauties so that they can keep a healthy crab population. Created in collaboration with the Smithsonian Institution, this Smithsonian Informational Text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step of the engineering design process and is...