Experimentos con la luz

Soy comerciante, soy marinero,yo soy el príncipe de este bazar.Guardo tesoros del mundo entero.¿Quieres mirarlos? Puedes pasar.Vendo este libro con los poemasque en mil viajes yo recogí:vienen del Sáhara, también de América...¿Quieres leerlos? ¡Son para ti!

Humorous contemporary illustrations of traditional Mexican American proverbs, which appear in both English and Spanish.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of reusing resources and knowledge. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how reusing resources and knowledge can be helpful in the real world. In this book, readers learn about the Bill of Rights and how parts of it...

Enrique Barrios decide en esta obra hablarnos en primera persona, convirtiéndose así en protagonista de su relato y creando de este modo una fascinante realidad novelada que atrapará al lector irremediablemente. Tras las vicisitudes de su emocionante re