Cómo funcionan los juguetes (How Toys Work)

The need for speed is the motivating factor in this engaging, Spanish book. Readers learn the history of travel from the very slow to the supersonic and beyond, including everything in between. They learn and discover the factors that influence motion for all types of vehicles: land, air, and water alike. They also learn different ways to measure speed and read about energy uses for different vehicles. With greater speed comes greater risk. Readers learn how engineers are always seeking new and better ways to keep people safe as they travel faster and go farther.

Invite readers along on the preparations for a soccer tournament! With informational, Spanish-translated text, vibrant photos and charts, children are engaged from cover to cover while utilizing mathematical skills to increase understanding of all aspects of soccer, including sportsmanship and tournaments.

How do architects and contractors use math and geometry to help build a house? Readers will find out in this engaging, Spanish-translated nonfiction book that features bright images and charts, informational text, and intriguing facts that will familiarize children with construction, construction equipment and materials, and blueprints. This 6-Pack includes six copies of this title and a lesson plan.

Readers may never expect that they might free fall to Earth, but if they have ever dived into a pool, that's exactly what they've done. This book shows readers how Newton's three laws of motion affect divers, skydivers, and mountain climbers' movements. Readers discover who uses gravity, and who works against it, and all other forces that contribute to a successful dive or climb. After reading this book, readers can decide if they will ever be interested in engaging in one of these extreme sports.

Con páginas desplegables y atractivos modelos realistas de las especies de dinosaurios más populares, este libro es una maravillosa introducción al mundo de estas fascinantes criaturas. With foldout pages and beautiful, realistic models of the most popular dinosaur species, this book is an incredible introduction to the world of these fascinating creatures.

El acoso a la Iglesia católica es creciente, tanto desde la política como desde los medios de comunicación. Una inteligente y maquiavélica campaña a nivel mundial ha puesto contra las cuerdas y está a punto de enviar a las catacumbas a la institución fundada por Jesucristo. Pero los enemigos de la Iglesia no cuentan con la intervención de fuerzas sobrenaturales que pueden cambiar por completo el desenlace final. Ésta es la trama de esta apasionante novela de misterio, que arranca de una supuesta aparición de la Virgen María en Guatemala y lleva al lector por buena parte del mundo,...

En este libro descubrirás: * Cómo organizar un equipo de personas para poner en marcha una obra de teatro. * Hacer un teatro de guiñol y confeccionar tus títeres. * Crear tu propia obra de teatro, los aspectos más importantes que hay que tener en cuenta. * Los secretos para conseguir el maquillaje adecuado a cada personaje. * Algunos trucos teatrales, cómo hacer una pelea en escena sin que se lastimen los actores o caer al suelo con estilo. * Los primeros pasos para hacer una película.

Need it or want it — what's the difference? Needs are things people cannot live without, such as food, water, and shelter. Let's explore the differences between the concepts of needs and wants! The Me Pregunto (I Wonder) series is perfect for young learners in prekindergarten through grade 2. These 16-page books give readers an accessible introduction to nonfiction reading. Color photographs and fun, factual examples will grab the attention of young readers and help strengthen reading comprehension skills.