Una docena de primos

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.

This book is a comprehensive, practical presentation of the principles of behavior modification and guidelines for their application. It teaches forms of behavior modification ranging from helping children learn necessary life skills to training pets, to solving personal behavior problems.

El autor ofrece unos materiales contrastados y de gran utilidad para el profesorado. Por un lado, nos presenta su reflexión sobre los temás más destacados del Área de Tecnología en educación secundaria: análisis de los objetivos, contenidos, criterios de evaluación, metodología, etc. Y por otro la sugerencia permanente de ideas, pistas y estrategias para lograr una clase más activa, creadora y participativa a través de orientaciones didácticas específicas, pautas de actuación para el profesorado, desarrollo de la creatividad, aprendizaje cooperativo, temas transversales, etc.

Until just over 150 years ago, northern Mexico extended thousands of kilometers farther than its current border with the United States. Many different indigenous groups flourished in that region before the Conquistadors arrived. What we know about their lives and customs is the result of archeological discoveries and the chronicles of the first Spanish priests and soldiers that had contact with them.