Tecnología para todos: Wifi en todo el mundo (Technology For All: Wi-Fi Around the World)

Born in Warsaw, Poland, on November 7, 1867, Marie Curie was forbidden to attend the male-only University of Warsaw, so she enrolled at the Sorbonne in Paris to study physics and mathematics. There she met a professor named Pierre Curie, and the two soon married, forming one of the most famous scientific partnerships in history. Together they discovered two elements and won a Nobel Prize in 1903. (Later Marie won another Nobel award for chemistry in 1911.) She died in Savoy, France, on July 4, 1934, a victim of many years of exposure to toxic radiation.

¿Qué significa estar preocupado? Todos nos sentimos preocupados de vez en cuando. Los niños aprenderán a reconocer, identificar y manejar sus emociones. Fotos llamativas a todo color ayudan a mostrar cómo se ve la preocupación. Se incluye una actividad de reflexión que ayuda a los niños a aprender a transformar la preocupación en sentimientos positivos.

Introduces different kinds of light, the properties of light, and how light can create shadows of different shapes and sizes.

Based on the life of the great Mexican painter Diego Rivera, this book allows children to learn about his childhood in Guanajuato, his life as an artist, and his works of art. The vivid and colorful illustrations will surely delight young readers!