Cumplir con la ley: Si...Entonces (Following the Law: If...Then)

Computer science is all around us, at school, at home, and in the community. Anyone can learn computer science, even at the elementary school level. This book delves into essential computer science concepts using age-appropriate language and colorful images. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience. The instructional guide on the inside front and back covers provides: Vocabulary, Background knowledge, Text-dependent questions, Whole class activities, and Independent activities.

What do people and other living things need to survive? Numerous images with simple labels show children all the things we need to live and be happy, from water and food to shelter and love. An activity asks young readers to describe how they have fun.

Describes the physical characteristics, habitats, life cycle, and behavior of different kinds of reptiles, including alligators, turtles, snakes, and lizards.

"Discusses the role of the oceans on Earth and introduces waves, tides, and water pressure"--Provided by publisher.

"Cuando se encuentran en Nueva York en 1925, Henry Murray es un ambicioso médico de Harvard, casado con una rica heredera de Boston, y Christiana Morgan una tormentosa estudiante de arte, esposa de un veterano de guerra. Atraídos por una fuerza que los sobrepasa, los dos viajan a Suiza para ser analizados por Carl Gustav Jung, quien sumerge a Christiana en profundos estados de trance. Las visiones de la joven, fielmente dibujadas en sus cuadernos, se convertirán en el punto de partida de un experimento en busca del amor absoluto que se prolongará durante los siguientes cuarenta y dos...