Evolución y vida (Charles Darwin)

At an early age, Steve fell in love with the possibility of the computer machine. He knew it had the power to change someone's life. Inspired to create a personal computer accessible for everyone, Steve went on to become one of the most influential inventors the world has ever met. This inspiring story of the visionary and entrepreneur features a facts and photos section at the back.

Describes the life of a baby seal, from birth with fur so wet it looks yellow, through molting and learning to swim and hunt, to setting off into the open sea.

If you lived long ago, how different would life be from how it is today? Many things are different, but many things are the same! Introduce students to the concept of change as they compare homes, schools, jobs, technology, and transportation from the past and present. This primary source book uses dynamic primary source images and supportive text to integrate social studies content and language arts instruction. The accessible table of contents, glossary, and index work to aid students in better understanding the content. Aligned to state and national standards, this Spanish book will engage ...

Estas novedosas propuestas lúdicas para el desarrollo curricular de la educación física son un magnífico ejemplo de cómo se debe tratar el juego motor. En este libro los profesionales de la educación física encontrarán, a lo largo de tres extensos capítulos, un amplio repertorio de experiencias lúdicas bien sistematizadas, originales, fáciles de aplicar y adecuadas a la edad de los alumnos. El autor clasifica los juegos en tres grandes apartados que responden a objetivos y necesidades diferentes: los juegos motores y de acondicionamiento con material alternativo, cuya finalidad es...