Siglo XXII: El futuro del espacio (22nd Century: Future of Space)

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...

In this stimulating, Spanish-translated nonfiction book, readers will discover the various types of friction--including rolling friction, sliding friction, fluid friction, and static friction--and the huge impact it has on nature, machines, and our lives. In addition, readers are encouraged to perform basic experiments to assist in the understanding of friction, kinetic energy, and water resistance. With real-life examples, colorful images, accommodating graphs and charts, and informational text, this title will inspire and engage children.

Engineers have built some incredible things. But with every new feat, there is failure. Readers will learn about engineering feats like the Titanic, the Hindenburg, the Hoover Dam, and more in this engaging nonfiction title that has been translated into Spanish. This title features brilliant images, charts, and intriguing facts in conjunction with informational text and mathematic skills to keep readers active and engaged.

It's Sometimes Hard To Be Honest But This Book Teaches Students The Importance Of Being Honest At Home, In School, And In Their Everyday Lives. It Has An "Honesty Quiz" At The Back Of The Book Where Students Can See Just How Honest They Really Are. Complete K-5 Social Skills Collection. Paired With A Fiction Social Skills Title.

Provides an introduction to the concept of patterns, using examples from the coats and feathers of animals as well as the designs some make.

La Lucrecia Borja de esta obra es una ilustre patriarca digna de los altos designios de su alcurnia, de genuina raigambre española, que si tuvo errores humanamente disculpables, dejó una estela de portentosa claridad en una fase culminante del Renacimient

Ayudar a un niño a que asimile acontecimientos dolorosos o felices, inesperados o inevitables, a que acepte sus limitaciones y cualidades, a que adquiera hábitos y actitudes, es una tarea que puede resultar ardua y, en ocasiones, muy difícil de llevar a cabo. Este libro, que su autor define como una extensa guía de lectura, se ofrece como herramienta para encontrar un espacio en el que el entendimiento entre un adulto y un niño sea posible. Es un libro que favorece el disfrute compartido del gran festín que es la vida a través de los exquisitos sabores de la literatura.