El gallo traganueces

The books in this series put within the reach of young adult readers the lives of individuals--scientists, explorers, humanists--who distinguished themselves by their contributions to history and progress. They are written in an engaging style and contain an abundance of information that brings each individual's achievements to life. Charlemagne, also known as Charles the Great, was king of France and emperor of the West. Since the beginning of his reign in 768, he sought to unite Western Europe by expanding into what became the Carolingian Empire. This biography explains how, thanks to his...

"The Harvard Educational Review is a journal of opinion and research in the field of education. Articles are selected, edited, and published by an editorial board of graduate students at Harvard University. The editorial policy does not reflect an official position of the Faculty of Education or any other Harvard faculty."-- Volume 81, Number 2, Summer 2011

El propósito del módulo Matemáticas y representaciones del sistema natural es que analices situaciones de la vida cotidiana en las cuales se presentan fenómenos relacionados con el comportamiento de los fluidos, la electricidad, el magnetismo, el calor y las leyes de los gases mediante el uso de herramientas matemáticas, como las relaciones y funciones, que permiten comprenderlos y resolver problemas relacionados con los mismos, desde diferentes enfoques.

Temas para trabajar los contenidos prescritos y los valores de la Formación Humana en los dos cursos del Ciclo Medio de Primaria.