La Energía Solar (Solar Energy)

Defines screws, explains their functions, and suggests simple experiments to demonstrate how they work.

This inspiring biographical series ties in with elementary history, science, and social studies curricula, providing teachers with a valuable interdisciplinary resource. With these books, young readers will discover historical figures who devoted their lives to making the world a better place, and changed the course of history. Text copyright 2004 Lectorum Publications, Inc.

Defines pulleys, explains their functions, and suggests simple experiments to demonstrate how they work.

GRADES PK–2: This 16-page Spanish title (8’’ x 8’’) introduces early readers to the zebra—what they eat, why they travel long distances, and how they fight predators! FEATURES: Simple Spanish text and vivid photos present fascinating facts about an amazing African animal. Comprehension questions are included to advance learning. EARLY BILINGUAL LITERACY: Help young learners strengthen their bilingual skills—add the English version of this title into your collection, too. BUILD A LIBRARY: Collect every title from the collection to stock your home or classroom library. Reading...

Recounts, in Spanish and in English, the story of Ricardo Romo, a Hispanic-American All-American athlete and scholar who became, among other things, a U.S. representative to the United Nations, and the president of University of Texas at San Antonio.

Think there's just one fairy tale with a beautiful girl and an evil stepmother? Think again! Cultures all around the world have their own Snow White stories. Visit Albania, Germany, Mozambique, and Turkey, and find out who meets 40 dragons instead of "seven dwarfs," and on whose forehead a bright star shines. Fully translated Spanish text.

Si creías haberlo visto todo en materia de bromas, aquí tienes más... Tiparraco llega a tu vida con la mejor de las recetas: el humor. ¿Cómo reaccionarías si te encontraras unbillete tirado en medio de la calle? ¿Qué harías si alguien a quien nunca has visto se empeña en hacerte creer que lleváis años siendo los mejores amigos del mundo? ¿Cuál sería tu reacción en ese típico momento embarazoso..., cuando alguien se presenta ante ti como gay y te dice que quisiera tocarte el culo? Bromas con cámara oculta, experimentos sociales y risas, muchas risas. ¡Bienvenidos al show!...