La antigua Grecia (Ancient Greece)

Algorithms might sound like a complicated tech term, but don't be intimidated, people actually use them every day. Using accessible language and full-color photographs, this book simplifies algorithms in an easy-to-understand way. Readers will be amazed to learn that an algorithm is just a set of steps for computers to follow to get things done. STEM topics from the Next Generation Science Standards are emphasized throughout the text. Sidebars featuring key terms help readers grow their tech vocabulary, and fact boxes provide additional opportunities to learn.

Escrito y leído en femenino. Análisis y valoración en su contexto aporta una nueva visión sobre las novelas para niñas que se escribieron entre finales del siglo XIX hasta mitad del XX. Más allá de considerarlas simplemente el vestigio de una época pretérita, muestra que sus autoras y lectoras crearon un espacio propio en la Literatura Infantil y Juvenil. que no siempre ha tenido un reconocimiento justo y una valoración crítica ponderada. Este libro es, pues, una mirada sin prejuicios a un circuito femenino que, de forma oculta o manifiesta, sigue presente en la sociedad literaria.

People have been using shadow puppets to entertain people for centuries. Learn the history of shadow puppets and the "technology" behind them with this STEAM book that will ignite a curiosity about STEAM topics through real-world examples. Created in collaboration with the Smithsonian Institution, this book features a hands-on STEAM challenge that is perfect for makerspaces and that guides students step-by-step through the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in STEAM fields. Perfect for English language...

Readers may never expect that they might free fall to Earth, but if they have ever dived into a pool, that's exactly what they've done. This Spanish-translated book shows readers how Newton's three laws of motion affect divers, skydivers, and mountain climbers' movements. Readers discover who uses gravity, who works against it, and all other forces that contribute to a successful dive or climb. After reading this Spanish-translated book, readers can decide if they will ever be interested in engaging in one of these extreme sports.

Presenta a los jóvenes lectores con una variedad de datos sobre los medios de transporte, incluyendo camiones, coches, barcos, trenes y aviones.