Los ciclos de vida de los peces (Fish Life Cycles)

Many insects hatch from eggs and molt several times as they grow bigger. Others, such as butterflies, undergo a complete metamorphosis. A common science curriculum topic, insect life cycles may be confusing because of these differences. However, this book breaks down these cycles into easy-to-understand steps in both accessible language and colorful diagrams readers can turn to for review again and again. The most important vocabulary needed to talk about insect life cycles is further explained in fact boxes and an extended glossary.

"Mammals are a very diverse group. From whales and dolphins that give birth in the water to platypuses that lay eggs, these life cycles can often seem very different. However, they're very similar. Readers learn the basic structure of the mammal life cycle through simple language and accompanying diagrams that show the cycle step by step. The main content offers a way for struggling readers to more easily learn an important science curriculum topic, but can also be a great review tool for any reader."

¿Un hipopótamo en la habitación? ¿Dos leones en el baño? ¿Tres jirafas en el cuarto de papá? ¡Mamá! A partir de 3 años

Ideal for English language learners, this Spanish-language series provides a lively first look at people and countries around the world. The simple text is supported by large, colorful photos. Titles feature an overview of each country's people, land, weather, homes, food, and lifestyle.

A partir de una secuenciación de contenidos de Lengua y Literatu-ra, se desarrollan totalmente tres Unidades Didácticas: "El Diccionario, un libro fundamental; "La Descripción: el sustantivo y el adjetivo"; "La Narración: el verbo". Incluye también criterios de evaluación y bibliografía comentada.

Quicksand bringing you down? Try this very funny science book now available in Spanish! When Jungle Girl falls into some quicksand and starts slowly sinking, Jungle Boy arrives quickly—and takes the opportunity to tell her how it is formed, what it is made of, and how to get out of it, demonstrating with charts and graphs. Meanwhile, Jungle Girl sinks lower... and lower... But before the book ends, the tables turn and Jungle Girl gets her revenge! This engaging introduction to an unusual phenomenon from the bestselling author-illustrator of Strega Nona includes instructions for making your...