Grito De Guerra Por Una Generacion/battle Cry for a Generation

An intense battle is raging for the hearts and minds of America's 33 million teenagers, the largest generation of teens in U.S. history. These teens have an enemy. He has crafted an offensive strategy, stealth tactics, sophisticated reconnaissance and subtle propaganda. You only have to turn on your TV, talk to your teen's friends, go to the movies or listen to the radio to catch a glimpse of his destructive campaign. Ron Luce is sounding the battle cry, calling parents and Christian leaders to wake up to the war against America's teens. Are you willing to reject "quiet Christianity" and make ...

Bestseller del New York Times y del USAToday Una exploración oportuna y crucial del racismo y el antirracismo en Estados Unidos Este NO es un libro de historia. Este es un libro sobre el aquí y el ahora. Un libro que nos ayudará a comprender mejor por qué estamos donde estamos. Un libro sobre la raza. El concepto de raza siempre se ha utilizado para ganar y mantener el poder, para crear dinámicas que separan y silencian. Esta notable adaptación del libro Stamped from the Beginning, del Dr. Ibram X. Kendi, ganador del National Book Award, revela la historia de las ideas racistas en...

Can you spot the shapes on a birdhouse? How many shapes can you find? Beginning readers will enjoy learning basic shapes including circles, triangles, squares, and hexagons with this brightly illustrated Spanish book. With simple, repetitive text, this full-color text uses real-world examples to teach basic math concepts. Beginning readers will develop their math and reading skills and be introduced to early STEM themes. The Math Talk section includes questions that will increase understanding of basic math and reading concepts and develop students' speaking and listening skills. Learning...

From art and architecture to politics, philosophy, and mathematics, "western civilization" owes a great deal to the achievements of ancient Greece, but what do we really know about this long-gone civilization? How did geography influence the politics of the Greek city-states? What's the difference between an agora and an acropolis? This book takes readers several thousand years into the past, when independent city-states ruled the Mediterranean Sea, to find the answers. Full-color photographs and maps, accompanied by accessible text, introduce readers to the many contributions the ancient...

El joven Von Neumann y la ciencia europea de principios del siglo XX. Von Neumann y las matemáticas en Gotinga. Su pensamiento científico. En los Estados Unidos. La actividad científica en los años cuarenta y cincuenta. Von Neumann y la ciencia del siglo XX.