Piedra de toque

Read about the kinds of jobs that people do as engineers, and how they use math, science, and creative thinking to solve problems.

This nonfiction book explores the history, culture, customs, and beliefs of California's American Indian tribes including the Chumash, Tongva, Hupa, Yokuts, Quechan, and Coso tribes. Detailed primary source images in conjunction with Spanish text provide 3rd grade students with an inviting reading and learning experience as they build their social studies knowledge. This book includes basic informational text features including a glossary, an index, table of contents, and reader's guide. Students will be intrigued by Native American history with this fascinating nonfiction Spanish book.

En plena guerra fría, el joven Hugh Hefner crea la que pronto se convertiría en la revista para adultos 'Playboy'. Lo que el público desconoce es su pionera labor como artífice de las casas del placer - Playboy no era una revista de chicas con o sin bikini, sino un proyecto arquitectónico-mediático que tenía como objetivo desplazar la casa heterosexual como núcleo de consumo y reproducción proponiendo frente a ésta espacios destinados a la producción de placer y de capital. De la misma manera que la sociedad ilustrada creyó que la celda individual podía ser un enclave de...

The reflection that is presented in this book is born of direct contact with schools that have a multicultural public, its dialogue with the faculty and pupils of these schools, and of the queries raised by its research in intercultural education.