¿Cómo crece el pasto? (How Does Grass Grow?)

Kids often play with magnets, yet they don't learn how these playthings work for many years. Practical knowledge from their play can help them learn more about magnetism, and so can this book. Specially written for those with reading challenges or readers looking for a review, the main text covers important vocabulary, magnetic fields, and a discussion of why metals and magnets come together. Diagrams and succinct fact boxes offer additional ways to learn each concept and explain some ideas in greater detail.

Todo adolescente tiene el deseo de vivir su vida al máximo de sus posibilidades pero no siempre saben cómo hacerlo. A través de este libro los adolescentes descubrirán la importancia de vivir definidos, decididos y determinados en lo que Dios ha puesto en su futuro. Todo joven que se tope con este libro, será un héroe que viva su vida al máximo.

In the United States, the ability to take informed action is becoming increasingly necessary, and difficult. This book delves into the importance of being informed and explains how not all sources of information are equal. Readers are introduced to the scientific method as a way of testing information for credibility. Students will also learn how to turn credible information into action by forming groups, protesting, contacting elected representatives, and possibly even running for office themselves someday.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of data organization. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how data organization works in the real world. In this book, a class studies temperature throughout the course of a winter. This nonfiction book is paired...

EL LIBRO DE LOS HECHOS INSÓLITOS reúne más de 1.500 noticias que integran un verdadero festín para el curioso. Estructurada atendiendo a distintas y variopintas áreas y dotada de un útil índice temático y onomástico, la presente obra de GREGORIO DOVAL recoge desde sucintas biografías de personajes extraordinarios (la Monja Alférez, Billy el Niño, el marqués de Sade ) e historias de descubrimientos, pérdidas y predicciones, hasta ingeniosas invenciones de productos cotidianos que van del perrito caliente al crucigrama, la razón y ocasiones en que han sucedido episodios tan fuera ...