Caramelos pegajosos (Pulling Taffy) ebook

Learn how prosthetic devices and 3D printing have helped injured dogs, cats, elephants, and dolphins! This Spanish STEAM reader builds literacy and critical thinking skills through real-world examples and features a hands-on lab activity.

La madre de Claudia, la niña protagonista de esta historia, es muy peculiar: es tan pequeña que cabe en un dedal. Hay ventajas y desventajas para los tres miembros de la familia. ¿Qué divertidas situaciones se vivirán en este insólito hogar? Una estupenda historia que retrata con mucho humor las relaciones familiares.

The asteroid belt between Mars and Jupiter is an intriguing area of our solar system. Scientists have counted over 670,000 known asteroids there, but there could be millions more not yet found. Readers will discover much more about the asteroid belt in this highinterest book, which blends science and math. They'll read about several topics, such as space missions to the asteroid belt and the difference between an asteroid and a planet, and solve associated math problems-just like actual space scientists do!

La mejor forma de introducir a los lectores jóvenes a la fascinante vida del genio del Renacimiento, Leonardo Da Vinci famoso en su tiempo como pintor, inventor, y filósofo, era también un músico, escultor, e ingeniero para los duques, los papas, y los reyes. Este espléndido libro no solo despertará el interés de los amantes de la ciencia, la historia y la enseñanza con su elocuente tributo a una mente dotada de una energía incontenible, sino que despertará también el potencial que yace en la imaginación de todo el que posee una mente inquieta. Roberto Byrd celebra este genio...

A land of extremes, from active volcanic peaks to dense rain forests, Guatemala has sustained great civilizations and attracted foreign conquerors. While shadows of its vicious, decades-long civil war still linger, Guatemala's people work toward peace and stability in the face of corruption and impunity. Illuminating photographs, insightful facts, and informative sidebars help the reader discover what it's like to live in today's Guatemala, its ancient beginnings, dramatic landscape, rich culture, resilient people, and more.