Picasso

An elementary introduction to the workings of the human body, the skeleton, skin, circulation, and nervous system.

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.

There is growing concern over how we behave and interact online, from fighting, incivility, rudeness, and even criminal behaviors like cyberbullying, to simply adapting old forms of etiquette to a new landscape. This book, updated from an earlier resource, provides younger readers an introduction to this timely topic, a subject that they are both engaged in forming themselves as "digital natives," and one they also often require guidance in. It informs readers about the polite and productive use of social media networks and mobile platforms and discusses pressing issues of etiquette within...

Números y formas sirve para que los niños conozcan algunos de los elementos más básicos del lenguaje matemático. Además, cada ejercicio está pensado para poder ir más allá del trabajo plástico en si y relacionarlo con otros contenidos sobre el tema. Los “Consejos” y las “Orientaciones didácticas” facilitarán esta tarea de relación a los educadores. Asimismo, cada ejercicio cuenta con una información práctica que será de gran utilidad en el momento de preparar la actividad. Además de un listado de los materiales que se necesitarán, se expone el grado de dificultad del ...