Mi Primer Libro de Recortar

Aircraft carriers are truly the fortresses of the sea! Students will get an inside–out view of these incredible floating cities, from how they are constructed to how they function as important parts of a country’s defense. Students also will learn about the various aircraft that are on board and the crew that keeps aircraft carriers in ship shape!

Children don't always know how to deal with the new emotions they experience as they grow up. This collection examines some of these feelings in a realistic and enjoyable way. Each book provides advice for parents and educators, with suggestions for ways to help young children recognize and manage their feelings.

Colorful graphics, oversized photographs, and short, engaging sentences draw reluctant readers in to the fascinating life of Michael Jackson! This book introduces readers to Jackson's childhood, family, and rise to fame. From singing and dancing with his siblings in the Jackson 5 to achieving a groundbreaking solo career, Jackson became a legend after his death in 2009. Readers will learn how Jackson worked to develop his own musical style and create signature dance moves such as the Moonwalk, leading to his lasting impact on pop music for generations to come. Features include a table of...

¿Y si el universo no pesara nada y la materia no existiera realmente? Lo que parecería ser una duda legítima para un erudito místico de los Vedas Indios es, en cambio, un resultado embarazoso de la aplicación de la Relatividad Restringida a las observaciones obtenidas por un grupo de astrofísicos, que han medido la radiación cósmica de fondo de nuestro universo. En los albores del nuevo milenio, el satélite WMAP, más allá de proporcionarnos una medida del cosmos, nunca antes obtenida, ha creado bastantes quebraderos de cabeza respecto al concepto de universo, en el que todavía hoy ...