Anatomía para niños y jóvenes

With gentle encouragement, this book teaches children that they can think before speaking, choose what to say and how to say it, and find positive ways to respond when others use unkind words. The importance of saying “I’m sorry” is reinforced. Includes tips for parents and caregivers.

Un Jacobo adulto intercala reflexiones sobre su vida adolescente, sintiendo que de alguna manera traicionó a Violeta años atrás. Le prometió volver y nunca lo hizo. Es más, la olvidó por completo cuanto tanto le debía. Cuando sus padres se divorciaron, sintió el fracaso como propio y no pudo superar su derrota, por lo que decidió que no merecía la pena vivir. Tras un intento autolítico y pasar unos meses ingresado en el hospital, su médico le recomendó vivir una temporada en un lugar tranquilo: Caxaelecha, un pueblo del norte de España. Un día, buscando el sitio idóneo en los...

Which animals and plants can survive in a dry desert environment? Readers learn about the living things that make up desert food chains, including cacti, snakes, and scorpions. Colorful photographs of desert life make readers feel like they’re exploring new parts of this habitat with each turn of the page. Fact boxes provide additional information about the creatures that make up desert food chains, and a detailed food web shows how these food chains all come together. The desert is an extreme habitat, and readers will enjoy learning about the extreme plants and animals that live there.

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.