Nuestra Declaración de Derechos: Compartir y reutilizar (Our Bill of Rights: Sharing and Reusing)

Few natural forces seem as much like magic as magnets. Perhaps that’s why magnets are so fun! Young scientists will love learning about amazing magnets, both natural and man-made. They’ll discover how magnetism is harnessed to help us in many ways. This STEM-supportive volume contains comprehensible text and photographs of students and scientists utilizing magnets. It also includes a simple, fun concluding activity to encourage readers to use this super science tool themselves.

What is matter? Anything that takes up space is matter. Matter can be a water, liquid, or gas. These are the states of matter. Learn about matter with this Spanish science reader that features easy-to-read text. Nonfiction text features include a glossary, index, and detailed images to facilitate close reading and help students connect back to the text. Aligned to state and national standards, the book also includes a fun and engaging science experiment to develop critical thinking and help students practice what they have learned.

Los mejores chistes e historietas graciosas para niños reunidos en una colección, con un contenido "blanco" que fomente su sentido del humor y les haga pasar muchos ratos divertidos aprendiendo todo tipo de ocurrencias ingeniosas: en este tomo, chistes para que los chicos se burlen sanamente de las chicas.

Esta antología no sólo selecciona con buen criterio algunos de los poetas representativos de los siglos XVI-XVII, sino que también posee una magnífica introducción donde estudia a fondo todas las concepciones poéticas de una etapa crucial para la poesía española, el Siglo de Oro.