Reptiles y anfibios reptantes (Slithering Reptiles and Amphibians)

The grasshopper makes music all summer long while the ants find and store food. The grasshopper laughs at them and tells them to play instead. The ants warn the grasshopper that winter is coming. They keep on working. When winter does come, the ants are warm and well fed. The grasshopper is cold and hungry. What will become of the grasshopper? 24pp.

In this biographical book, young readers will learn about the brave life of Harriet Tubman. Readers will discover how Tubman bravely escaped from her life as a slave to cross the Mason-Dixon line into freedom and how she helped hundreds of other slaves into freedom through the Underground Railroad with the help of abolitionists. The vivid images, stunning facts, and supportive text work in conjunction with the helpful glossary, index, and timeline of Tubman's life to give readers an engaging experience as they move from cover to cover. This book has been translated into Spanish.

Read Along or Enhanced eBook: Discover the world of mammals in this delightful nonfiction title! Readers will learn all about different mammals--from primates to marsupials, and rabbits to whales, even omnivores and herbivores. Featuring vivid photos and charts, clear text, and stimulating facts, this Spanish-translated book will have children eager to learn all they can about mammals!

A family is a type of community, in fact, it's our first community experience. Like other types of communities, families have rules in order to function smoothly. A defined set of rules is good for all family members, regardless of their age. This book helps children understand why it's important for their family to have rules. Close picture-to-text correlation encourages readers to make connections with the text. Civics concepts from the C3 Framework for Social Studies are introduced at a level appropriate for early elementary students.

Practice standard measurement at a farmer's market! This engaging, Spanish-translated title teaches young readers how to measure common food items by their height, circumference, and more, improving their mathematical and STEM skills! Vibrant images, practical examples, and simple mathematical charts help children use standard measurements, showing them how they can use these measurements in their daily lives. This 6-Pack includes six copies of this title and a lesson plan.

Este hermoso e interesante libro, dirigido especialmente a los pequeños lectores entre seis y doce años, presenta el ciclo de vida completo de uno de los insectos más admirables de la naturaleza: la mariposa monarca. Aquí los niños podrán ver cómo la oruga abandona su huevo para fabricar la crisálida y cómo luego emerge transformada en una magnífica mariposa de hermosos colores. La metamorfosis es un proceso común a todas las mariposas. La mariposa monarca enfrenta, además, un gran desafío. Aquellas que nacen en invierno viajan hacia territorios más cálidos cubriendo con su...

La presente obra realiza un estudio exhaustivo del Derecho de las obtenciones vegetales establecido en el Convenio de la UPOV, así como en los ordenamientos de la Unión Europea y de España. El libro se divide en veinticinco capítulos, agrupados en siete grandes bloques temáticos referidos, sucesivamente, al sistema normativo, a los requisitos de protección de las variedades vegetales, al derecho a la protección y el procedimiento de registro, a los efectos de la protección, a las obtenciones vegetales como objeto de propiedad, a la nulidad y a la caducidad, y a la defensa del derecho...