Perro de Servicio

Today’s computers come in all shapes and sizes, but not many people actually know how they’re made. The journey from circuits and wires to a ready-to-use computer is a fascinating exploration of science and engineering. Readers get a look inside their laptops, desktops, and even their tablets as they’re shown step-by-step how these electronic marvels are assembled. Readers will love knowing what goes on inside their own machines, and color photographs and simple instructions will show them how they can build their own computer!

Take a trip to the world market for an exciting way to learn about standard measurement! This title takes young readers to markets around the world, showing them how to measure common food items with standard measurements. Some things are measured by length! Some things are measured by weight! Children will learn these and other measurement techniques through vibrant images, fun examples, and simple mathematical charts, enhancing their mathematical and STEM skills.

Describes which animals are loud and which are quiet, including such creatures as cicadas, whales, mice, and fish.

El Conocimiento del Medio nos ayuda a convertir nuestro mundo en un PLANETA AMIGO. Nos permite conocer la naturaleza, valorar nuestro entorno y desarrollar actitudes de respeto hacia otra culturas y otros pueblos. Con el Conocimiento del Medio podemos descubrir cómo somos, compartir con los demás nuestros conocimientos y construir entre todos un PLANETA AMIGO, en el que covivamos en un mismo entorno personas con diferentes formas de pensar.