¿Qué le pasa al circuito? Resolver el problema (What's Wrong with the Circuit?: Fixing the Problem)

Anyone can learn computer science, even at the elementary school level. This book delves into the essential computer science skill of defining the problem using age-appropriate language and colorful illustrations. A meaningful storyline is paired with an accessible curricular topic to engage and excite readers. This book introduces readers to a relatable character and familiar situation, which demonstrates how they can define problems in everyday life. Readers will follow a narrator as she tries to find the right materials to build her ship. This fiction title is paired with the nonfiction...

Tras años de estudio de los llamados misterios de nuestro mundo, el autor Pedro Silva decidió hacer una selección de una decena de hechos que a todos despiertan la mayor curiosidad. Su investigación se encaminó hacia el objetivo de proporcionar al lector las tan ansiadas respuestas a cuestiones tan seductoras como los misterios del Antiguo Egipto, las civilizaciones maya, azteca e inca o la relación que existe entre Lucifer y su diabólica compañera Lilith. El ensayista Pedro Silva va todavía más lejos, desvelando la noción de Paraíso existente en las más diversas culturas. Por...

Presents a collection of poetry and lullabies by a number of Colombian authors and poets including Jose Silva and Eduardo Castillo.

Cette méthode d'Espagnol Langue Etrangère s'adresse à des apprenants grands adolescents et adultes de niveau intermédiaire. Un pas supplémentaire vers l'apprentissage par les tâches qui propose un travail grammatical et lexical et qui met en avant le développement stratégique et l'autonomie de l'apprenant. Le guide pédagogique de Bitácora 4 est un complément utile pour le professeur qui utilise la méthode.

How do you truly engage students in learning history? When students make personal connections to the subject, they’re much more motivated to learn. This primary source book provides firsthand accounts of history that give students personal insights into historical events. Learn about California’s history during the 20th century with this Spanish book that builds reading comprehension and social studies literacy. With a visually appealing layout, this book features captivating text, fun facts, sidebars, and time lines that help students grasp the essential concepts they need to know at...