Mis primeras elecciones: sector público y sistemas de gobierno

Examines the life and work of the British physicist who overcame the challenges of ALS to become one of the foremost scientists of the twentieth century.

Studiosa Roma es el fruto de muchos años de trabajo y de lectura: nace de la preparación de las clases de literatura latina, y de la lectura de primera mano tanto de aquellas obras y autores que se intentaba explicar, como de lo que habían escrito sobre ellos otros estudiosos de la cultura romana. Es, por tanto, un libro que nace y que tiene como destino natural las clases y a quienes las frecuentan.. Se trata de un manual que abarca el ámbito geográfico delimitado por el uso de la lengua latina y el espacio cronológico que media entre las primeras manifestaciones literarias y el siglo...

Teach children that being honest in words and actions builds trust and self-confidence, and that telling the truth can take courage and tact in this English-Spanish bilingual book. It’s never too soon to learn the difference between what’s true and what isn’t. In this English-Spanish bilingual book, words and pictures help young children discover that being honest in words and actions builds trust and self-confidence. They also learn that telling the truth sometimes takes courage and tact. Includes discussion questions, skits, scenarios, and games that reinforce the ideas being taught,...

From the candiru to the lionfish, there are so many kinds of fish on Earth. While all have different methods of production, the basic life cycle is the same, from egg to spawning swimmers. Readers are introduced to this general cycle as well as the important vocabulary needed to talk about it, such as “fry” and “spawning.” Accessible language and simple diagrams throughout the book provide a way for struggling readers to tackle science curriculum content.