Experimentos sorprendentes con la luz

Take a virtual tour of the Smithsonian! With this Spanish book, you’ll spend a day in the life of a bird keeper and learn how they are “hatching” new plans to help endangered birds. English language learners will read about how an egg hatches, the incubation period, and bird species such as the Kiwi, the emperor penguin, and the Guam rail. Created in collaboration with the Smithsonian Institution, this STEAM book will ignite a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and that guides students...

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.

Se trata de un relato en el que el escritor indaga en su pasado familiar para desentrañar el misterio de la desaparición de su abuelo en un tren.

Ground s’enfronta al xoc de l’art contemporani plantejant, a manera de reflexió filosòfica, aquelles preguntes «grolleres» que semblaven confinades en la resposta de l’home del carrer o del crític reaccionari: no és una xorrada aquesta pila de rajoles al museu? No obstant això, la seua intenció no és fer-nos prendre partit a favor o en contra de determinades obres d’art del Minimal o del Conceptual. El que batega al fons del llibre de Ground és una defensa de l’art contemporani quan reivindica la seua intel·ligibilitat com un tret centralment constitutiu d’aquest. Una...