El ciclo del nitrógeno (The Nitrogen Cycle)

How many hockey sticks are there? How many hockey players? Early readers will learn to count cardinal numbers with this Spanish book for kids. With bright images and simple text, this full-color book develops students' math and reading skills. The Math Talk questions build fluency and comprehension of basic math concepts. Perfect for shared or guided reading, this nonfiction kids book is ideal for kindergarten and ages 4-6.

La colección para aprender Kanji de los creadores de Japonés en Viñetas. Llega la segunda entrega de la colección de libros de didáctica del japonés “en viñetas” con la que aprenderás gradualmente los 1006 kanji básicos de la lengua japonesa. Con un método basado en la memoria visual, podrás aprender 400 nuevos kanji y miles de palabras derivadas, con ejercicios prácticos y más de 30 páginas de manga originales, que te ayudarán a practicar los kanji en su contexto.

Ants are known as one of nature's hardest working animals. Their strength and persistence in bringing food to their colonies have been well documented. Now, beginning readers have a chance to learn about some of the littlest bugs in this volume written just for them. Complete with information about what ants eat, how they live, and generally how they stay so busy, this book is a must-have to satisfy the curiosity of your youngest naturalists. Eye-catching and unique photographs complement the low-ATOS text and aid in comprehension.

This book tells the story of farmers and life on a farm. What do farmers do? What tools and equipment do they use? Who helps them? Livestock, crops and daily chores are perfectly captured in descriptive photography. With full-color, full-page photographs throughout plus straightforward and engaging text, the I Want to Be ... series is an appealing introduction to a broad spectrum of occupations. The series gives young children a realistic insight into the working day of adults. Easy-to-read captions and color photographs of women and men from different cultures help children understand what's ...