Energía del viento

Follows the life and career of the French scientist who proved the existence of germs and their connection with diseases.

Defines screws, explains their functions, and suggests simple experiments to demonstrate how they work.

Defines levers, explains their functions, and suggests simple experiments to demonstrate how they work.

NúmerosEnsee a sus nios los números con este libro ilustrado, adecuado para todas las edades. Ensee a sus nios los números del 1 al 100 en espaol o aprendalos usted mismo incluso. El libro contiene muchas imágenes de animales representando numeros. En este manual, usted encontrara también una guía sobre como escribir cada número y asi podra ensear a sus nios como escribirlos correctamente. Este libro lleno de animales le gustara mucho a sus nios, haciendo de esta manera su aprendizaje en espaol mucho mas facil.AlfabetoEnseñar de forma divertida el abecedario a un niño. Aprende con...

How do you truly engage students in learning history? When students make personal connections to the subject, they’re much more motivated to learn. This Spanish book provides firsthand accounts of history that give personal insights into historical events. Students will learn about Alta California by examining the maps, letters, images, photographs, and art that emerged during the Mexican rule of California. With a visually appealing layout, this book features captivating text, fun facts, sidebars, and time lines that help students grasp the essential concepts they need to know at their...

The moon people use a cloud bridge to travel to the Earth, a messy but beautiful world of incredible variety that becomes their new home.

A little wooly teddy bear, a long journey to the ends of the earth, and magical complicity between words and images, this story reveals the great heart of Señor M.