Renovar la enseñanza de las ciencias

Las montañas de Ayllón contienen todos los atractivos para cualquier caminante curioso: tupidos bosques de robles y hayas, caminos solitarios, pueblos cargados de historia, altas cumbres... Las rutas que nos propone esta guía nos llevarán por los más bellos rincones que ofrece este enclave natural.

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 the U.S. Constitution, the Articles of Confederation, the Connecticut Compromise, and the Bill of Rights. 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 grade level. Packed with...

Presents a collection of poetry and lullabies by a number of Colombian authors and poets including Jose Silva and Eduardo Castillo.

Me llamo Agatha Christie, aunque todo el mundo me conoce por la Reina del Crimen... No! No creis que soy una asesina. Todo lo contrario, en realidad soy muy pacfica, pero me dedico a escribir novelas policacas y relatos de misterio.