Un agujero en la alambrada

In an online world where the amount of information seems to increase exponentially even week to week, student researchers can find it an ever-greater challenge to distinguish credible, vetted content from hearsay and misinformation. This book on citing internet sources will help them determine which online sources are trustworthy and which are not. Its lively and engaging instructional tips will help readers successfully negotiate the vast landscape of information out there. They will produce quality research for papers now and beyond in their academic careers with skill and confidence.

En mi cuaderno de investigaciones tenía una gran lista de preguntas pendientes sobre el universo y todo lo que nos rodea. Bitácora secreta de Pachi: - ¿Tiene olor la lluvia? - ¿Por qué las hojas de los árboles cambian de color en otoño? - ¿Los humanos siempre tuvimos cinco dedos? - ¿De dónde viene la sal del mar? - ¿Por qué titilan las estrellas? Con mi papá empezamos un estudio en terreno: nos fuimos de viaje, acampamos, cocinamos juntos, jugamos con legos, vimos películas… ¡y le pusimos CHECK a mi lista de la forma más entretenida! ENGLISH DESCRIPTION In my research...

Anyone can learn computer science, even at the elementary school level. This book delves into computer science careers 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 computer science careers in everyday life. Readers will follow a narrator that makes an app with some help from their friends. This fiction book is paired with the nonfiction book Web Developers at Work (ISBN: 9781508137757). ...

From war and death to school and gender equality, the Sociedad series discusses many serious issues in a way that can be easily understood by children. Although many of the situations and examples are specific to Mexico, these books can be applied to a general readership, particularly one of Hispanic origin. Reflecting on modern sciences, particularly biotechnology—from its limitations to its advances—this perceptive study answers many questions concerning cloning and genetically modified organisms, such as Why do scientists work in these arenas? What are the benefits of this technology?...