Hibernación (Hibernation)

Simple text introduces how different objects move, in different patterns and in different speeds, when pushed or pulled.

La importancia de obedecer las reglas queda graficada en cualquiera de los miles de ejemplos de niños que, por desobedecerlas, sufrieron un grave accidente que les ha significado la amputación de una extremidad u órgano interno vital, sin el cual ya no pueden seguir haciendo su vida en forma normal. Todo cuerpo de normas, busca proteger la integridad física y sicológica de quienes nos regimos por ellas y, en la sociedad actual, todos debemos obedecer algunas órdenes y reglas para mejorar la convivencia. Este libro busca solucionar todas las dudas que se tengan sobre cómo acatar las...

You'll delight in this fully-illustrated storybook that brings more than 200 read-aloud classic Bible stories to life for impressionable young hearts. Te encantará este libro de historias ilustradas que brinda más de 200 historias bíblicas clásicas para ser leídas en voz alta a los influenciables corazoncitos.

Book Features: • Ages 5-8, Grades K-2 • 24 pages, 8 inches x 8 inches • Simple, easy-to-read pages in Spanish with full-color pictures • Includes a glossary, index, and an engineering design activity • Supports NGSS Problem-Solving Designs: In Mi Biblioteca de Ingeniería: Diseño y Construcción para Ayudar, kindergarten—second graders learn about some of the most fascinating designs that help people every day! Engineering Made Fun: Engineers solve problems to help society function better. Young readers learn about some of the amazing designs and inventions created to help people ...

This complete Spanish translation of the highly acclaimed Isaac Asimov's 21st Century Library of the Universe is ideal for students still developing their English-language skills.

When people go to sleep, bats are just waking up. While young readers may recognize the image of bats in the night skies, where they live may be less familiar. This title takes readers inside bat roosts to uncover the fascinating facts about this creature. Readers will learn the basics of bat roosts—in caves and beyond—and how they help bats survive in the wild. The text also looks at bat’s appearance, behavior, and the crucial role they play in nature’s ecosystems—topics covered in most elementary science curricula. Diagrams, fact boxes, colorful images encourage learning.