Oraciones de La Biblia Para La Hora de Acostarse: Bible Prayers for Bedtime

Take a virtual tour of the Smithsonian National Zoo’s Small Mammal House with this high-interest STEAM book! Along the way, learn how zookeepers designed a habitat for the black-footed ferret, an animal once thought to be extinct. You’ll also learn about the many factors the keepers take into consideration when designing zoo enclosures. Created in collaboration with the Smithsonian Institution, this Spanish STEAM book will ignite a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and that guides students...

A nueva aventura de la detective más sofisticada de los años veinte que ha conquistado a los lectores de medio mundo. Sin perder ni un ápice de su inimitable estilo, la siempre intrépida y sugerente Phryne Fisher vuela aún más alto en esta segunda entrega. Encantada con su nuevo papel de investigadora privada, Phryne hará lo imposible por desbaratar los planes de unos siniestros secuestradores o por evitar las consecuencias de un tenso enfrentamiento familiar, todo mientras planifica su intensa vida amorosa o invita a cenar a una amiga en el lujoso hotel Windsor, por supuesto. Ya sea...

When rocks change because of environmental conditions, the new rocks are called metamorphic rocks. A rock's chemical or physical makeup may change because of conditions such as temperature, stress, or pressure. Your readers will learn fascinating facts including where metamorphic rocks are most commonly found, the different types of metamorphism, and how metamorphic rocks are identified. Full-color photographs depict these rocks in nature. A helpful graphic organizer shows how these fascinating rocks form.

Before there was the U.S. Constitution, there were the Articles of Confederation. Readers discover the story behind the first written constitution of the United States—from the factors that inspired its creation to the reasons why it was replaced. The detailed main text is enhanced by informative sidebars and graphic organizers. Historical images, including relevant primary sources, allow readers to immerse themselves in this historical period. Readers are given the chance to thoroughly examine elements of the original document, making them feel like true historians. They’re sure to enjoy ...