El hipopótamo

This book introduces the reader to the nighttime world of the rat, including its habitat, activities, diet, and the unique things that it does.

Get a close-up look at animals in the zoo, from appearance to behavior to babies. This series uses vivid photos to compare life in the wild and life in captivity in terms of habitat, activity, and diet.

These titles look at many of the animals typically found in zoos, covering such topics as appearance, behavior, and babies. Vivid photographs compare the habitat and diet of each animal, both in the wild and the zoo.

An introduction to ostriches, including their size, diet, and everyday behavior and highlighting differences between those in the wild and those living in zoos.

Nature gives us many useful things. Sunlight, rocks, trees, plants, and sand are resources. This Spanish book introduces students to the concept of natural resources. With images that are easy to identify and clear, simple sentence structures, this science reader simplifies scientific concepts for young students as they improve their reading skills. A fun and easy science experiment and Your Turn! activity provide more in-depth opportunities for additional learning. Nonfiction text features include a glossary and an index. Engage students in learning with this dynamic text!

Esta obra ha sido desarrollada para llevar los principales contenidos aeronáuticos a los entusiastas de la aviación, a los alumnos y futuros pilotos y a todo aquel apasionado del ámbito aeronáutico que desee aprender un poco mas de este fascinante mundo de la aviación civil. Aprenderemos los principales conceptos teóricos de la aviación. Un resumen de cada área aeronáutica, explicada de forma sencilla y agradable de leer, pero al mismo tiempo, desarrollando los contenidos mas relevantes de forma profesional y sumamente educativa. ¿Como son las pistas de los aeropuertos?,...

"Adivinancero dos, además del cúmulo de adivinanzas populares, contiene más de cien nuevas creaciones de los autores, quienes se dieron a la tarea de ocultar entre sus versos enigmas novedosos por descubrir. En este segundo tomo se han incluido textos de Sor Juana y Quevedo, quienes a través de juegos de palabras hacen referencia velada a personajes de la época. Una adivinanza siempre representa un desafío a la inteligencia de quienes participan en su solución."--gandhi.com.mx

Beginning readers learn different Spanish words that begin with the letter J in this book that uses vivid images in conjunction with clear, simple text and sight words to improve basic phonemic recognition and pronunciation. A simple glossary and list of high-frequency words is also included.