Liderazgo matrimonial: Guía para la convivencia

Imagine getting ready for bed when the sun is still shining, or eating lunch when it’s dark outside. How are such things possible? Learn how people in places such as Alaska, Norway, Iceland, Sweden, and Canada cope with days and days of sunlight and darkness. 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 step-by-step through the engineering design process. Make STEAM career connections with career...

El proposito de este estudio es destacar algunos aspectos historicos sobresalientes de la condicion de la mujer en las sociedades islamicas. No se intenta discernir de modo estricto el trazado evolutivo de su desarrollo historico, sino presentar una imagen razonablemente inteligible que acomode sus particularidades mas preocupantes. Se puntualiza la ambiguedad de algunos pasajes de la sunna y se los contrasta con el texto coranico. Se identifican algunos de los supuestos conceptuales de la ley islamica, sharia, que contribuyeron a su decadencia y desprestigio. Se destacan algunos rasgos...

There is a contest at a school to design a new playground. The students use blocks to build their models. As they build, they use three-dimensional shapes. Some students build a train out of blocks for the younger students to play on. Can you guess which three-dimensional shape they use for the train's wheels? Read to find out which design wins.

"This book will allow you to share with your child compositions full of strength and creativity side-byside (you color on one page and the little one on the opposite). Children and moms will enjoy coloring... together. Sharing games and leisure with children is highly recommended, and this is a perfect book for mothers who love to color and enjoy leisure time with their children."