Roc y la salud

Diamonds and salt are both minerals, but diamonds are more rare than salt. Curious readers will learn what physical and chemical conditions must be present for minerals to form. They'll discover how minerals are identified and how they are used in daily life. Informative and interesting text presents readers with this science content in a fun way. A graphic organizer shows how different minerals are identified and fact boxes provide readers with exciting supplementary information.

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...

Inspirado en el Salmo 92, el texto lírico de Feliz celebra todo lo que Dios regala a sus hijos y la felicidad que se encuentra al entregarle gratitud. De la autora bestseller del libro Historias de Jesús para niños, Sally Lloyd-Jones, y del premiado ilustrador Jago, llega un edificante libro de cartón que anima incluso a los creyentes más pequeños a compartir el gran amor de Dios por ellos. Todo el día te regalo mis canciones felices. Feliz recuerda a los niños que deben estar agradecidos a Dios por sus muchos favores y por su amor inquebrantable y sin límites. Feliz es perfecto para ...

Los monstruos en este libro ilustrado para niños incorporan texturas diversas para que los lectores disfruten explorando tactos diferentes.