¿qué Hace Un Ingeniero?

Reveals the truth about cannibalism in pre-Columbian America, avoiding sensationalism and opting for historical accuracy on a matter that has been subjected to all sorts of misinterpretations as well as mistaken beliefs.

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 algorithms and procedures. 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 algorithms and procedures work in the real world. In this book, readers learn how to use instructions to build their own drone. This nonfiction...

Born into slavery, Frederick Douglass relied on his own determination and ingenuity to carve a path to freedom. Once free, he dedicated his life to improving the lives of others and fighting for justice and equality. This inspirational Spanish biography uses primary sources to engage students in learning about the fascinating life of Frederick Douglass. Students will build their literacy skills as they are immersed in social studies content. Text features include a glossary and an index to increase comprehension and academic vocabulary.

Nuestro diario caminar es una continua expresión de nuestra vida; así también, la forma en que recibimos las expresiones de otros va moldeando nuestro sistema de pensamiento o percepción de la realidad; por tal motivo, es muy importante saber cómo procesar las formas de pensamiento de otras personas a través de diferentes medios, ya sean sociales o personales, así como la forma de comunicarnos para ser parte del cambio en el mundo que nos rodea. Este RibroTM es un tratado que nos ayudará a entender cómo ser transformados y cómo impactar la vida de otros en nuestro lugar de...