La búsqueda de la velocidad: Los vehículos (The Quest for Speed: Vehicles) 6-Pack

Readers won't have to disassemble their favorite toys to discover what makes them work. This book explores electric, magnetic, and motion-powered toys from design to function. It introduces readers to the six simple machines and explains how they use force and motion to do work. Not every toy is a technological marvel. Readers learn about time-honored favorites including the rocking horse, Slinky, and rattles.

Where is your brain exactly? What does it do? Use your brain to read this engaging, Spanish-translated title and learn all about it!

Read Along or Enhanced eBook: Learn the secrets to artful cupcakes, oven-fresh bread, and other delicious baked goods in this delightful nonfiction title. Readers will learn how mathematics helps bakers measure their ingredients to make tasteful treats. Featuring vibrant images and charts, informative text, and fun, intriguing facts, this Spanish-translated nonfiction book will leave children fascinated by all the details that go into baking their favorite treats--like doughnuts and cookies!

Colorful photographs and English and Spanish text teach children the names for some of the parts of the human body they can see. On board pages.

Mis libros tratan de una cosa y es la mente. 1. ¿De dónde vino nuestra mente en un punto natural de los hechos. 2. ¿Qué hizo nuestra mente durante su existencia histórica y cultural en los últimos 100.000 años? 3. ¿Quién es el dueño y quién controla nuestra mente? En realidad no controlamos nuestra mente y hace que el libre albedrío sea una ambición y no un hecho. Los Centros de Poder controlan nuestra mente durante los últimos 5.000 años, hemos hecho simulaciones sobre la creencia en un dios y lo llamamos religión. Hemos hecho simulaciones sobre la sociedad creyendo en...

Young readers are introduced to the concept of habitats in this colorful book. Each spread describes a different habitat and the animals that live there. Children will learn about habitats in forests, deserts, grasslands, wetlands, on mountains, and in the Arctic and Antarctic. An activity asks readers to use what they have learned to match photos of habitats with their habitat names.

Have you ever seen a skyscraper that is shaped like an elephant? How about one that looks like waves? Students will learn how to measure area while engaged in reading about the world's coolest skyscrapers! This Spanish book uses real-world examples to teach math concepts, and incorporates nonfiction reading to increase vocabulary and comprehension skills. The practice problems, graphs, and sidebars provide many opportunities for students to practice their developing math skills, and apply what they've learned to their daily lives. Essential text features like a glossary, index, and table of...