Más allá de las estrellas

Our solar system is made up of the millions of objects in the sky above us, including the Sun, moon, stars, and planets. This book examines the four planets closest to the Sun, known as the rocky planets. All four planets, Mercury, Venus, Earth, and Mars are described with information about their atmosphere, landscape, orbits, and Fun Facts that give additional information about each of these rocky planets! This book will allow students to use observations of the Sun, moon, and stars to describe patterns that can be predicted.

Read Along or Enhanced eBook: Take a journey into the wild world of reptiles and amphibians! Readers will learn about crocodiles, lizards, snakes, tortoises, and salamanders. Featuring a glossary, index, colorful images and charts, intriguing facts, and clear, informative text, readers will be sure to be enthralled as they move through this engaging, Spanish-translated book.

Juegue con niños juegos educativos, y enséñelos primeras formas. Cuanto antes conozcan las formas básicas, como un cuadrado, un triángulo o un cubo, tanto más les ayudarán a desarrollar sus habilidades. Con este libro apoyará el pensamiento lógico de los niños, y también fortalecerá su creatividad. Libro contiene formas básicas, sus nombres en español, e instrucciones sobre cómo dibujar formas individualmente. En los juegos, los niños tratarán de encontrar diferencias entre distintas formas, y descubrirán qué contorno corresponde a cada forma. Conocer formas es uno de los...

When the Louisiana Territory was added to the United States in 1803, it about doubled the size of the young nation. It took years to clarify its boundaries and explore every square mile. How this momentous purchase came to be and its implications on the future of the United States are explained in detail in this book. Uncomplicated maps and simple language help developing readers and those in need of review to understand the many changes in this land that started with its purchase in 1803.