El Avestruz

Can you find these in the book? robin, tulip. What is your favorite season? Books in the Seasons series explore seasonal changes from a child's point of view. Fin out about the sights, sounds, tastes, and smells that each season brings.

Introduce students to the structure of the United States government. With this nonfiction Spanish-translated resource, readers will learn about the three branches of government, and the purpose of this separation of powers. Primary source images and supporting text engage readers and help them better understand the content.

Readers may never expect that they might free fall to Earth, but if they have ever dived into a pool, that's exactly what they've done. This book shows readers how Newton's three laws of motion affect divers, skydivers, and mountain climbers' movements. Readers discover who uses gravity, and who works against it, and all other forces that contribute to a successful dive or climb. After reading this book, readers can decide if they will ever be interested in engaging in one of these extreme sports.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of algorithms and procedures. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how algorithms and procedures work in the real world. In this book, readers learn how to use instructions to build their own drone. This nonfiction...

Benedetto Marcello (1686-1739) fue uno de los mas destacados compositores italianos de la primera mitad del siglo XVIII. Miembro de la aristocracia veneciana, firmo como musico dilettante un gran numero de composiciones vocales e instrumentales. Testigo privilegiado del esplendor operistico que se vivio en la Venecia de su tiempo, El teatro a la moda (ca. 1720) constituye un testimonio unico sobre el fascinante mundo del melodrama barroco. Su estilo satirico proporciona una imagen nitida y viva de los verdaderos protagonistas del mismo (cantantes, empresarios, compositores...), aunque...