En buena hora

Our closest solar system is about 10 light years away. It has two main types of planets. Some are rocky and small, like planet Earth, while others are huge balls of gas, like Jupiter. Learn about how astronomers once thought our solar system was the one and only, to how they have now discovered hundreds of stars with planets orbiting them, which means there could be billions of solar systems in outer space! Just maybe, these alien worlds could host life, like our own amazing planet. This book allows students to use observations of the Sun, moon, and stars to describe patterns that can be...

Esta primera novela de Fernando Claudín es un relato breve pero de una intensidad y hondura tales que sobrecogerá al lector y lo hará reflexionar sobre algunos de los grandes problemas pendientes de nuestro tiempo.

What does swimming in a pool, drinking through a straw, breathing in air, and circulating blood all have in common? They all require a form of air or water pressure! Readers will discover the variety of ways that air and water pressure make an impact on our lives and the things in them. This fact-filled, Spanish-translated nonfiction title includes real-life examples and basic experiments to aid in the development of understanding physic and scientific concepts. Readers will be introduced to and learn about Archimedes Principle, atmospheric pressure, vacuums, water density, and hydraulics...

Las Tecnologías de la Información y la Comunicación (TIC) en el ámbito escolar exigen nuevos planteamientos del proceso de enseñanza/aprendizaje. Aquí ofrecemos un valioso material teórico y práctico para la incorporación de las TIC (especialmente Internet) en dicho proceso que conduce a nuevos modos de aprender, a comunicarse de otra manera, y a usar la información y los recursos. Se incluyen actividades prácticas para usar las TIC en el aula, aplicadas a las áreas curriculares, y de carácter interdisciplinar y transversal, así como un cederrón con abundantes aplicaciones.