Thomas Jefferson no firmó la Constitución (Thomas Jefferson Didn't Sign the Constitution)

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 debugging. 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 debugging works in the real world. In this book, readers will investigate what's wrong with a microscope and learn how to fix it. This nonfiction book is paired...

Now available in Spanish bilingual editions, this best-selling series offers big, brainy science for the littlest listeners. Accurate enough to satisfy an expert, yet simple enough for baby, this clever board book explores the ups and downs of gravity. When baby drops food from a high chair, why does it fall? Beautiful, visually stimulating illustrations complement age-appropriate language to encourage baby's sense of wonder. Parents and caregivers may learn a thing or two, as well!

Read Along or Enhanced eBook: Invite readers to see what goes on behind the scenes at a school carnival! With informational, Spanish-translated text, vibrant photos and helpful charts, children are engaged from cover to cover while utilizing mathematic skills to learn the basics of planning, income, estimates, and budgeting.

Estos diarios de Isabelle Eberhardt, escritora suiza convertida al islamismo, que dedicó gran parte de su vida a recorrer el norte de África bajo el nombre de Mahmoud Essadi dan testimonio de la vida de una mujer valiente y sensual, de una existencia marcada por la huida, el exilio y el viaje. Sus aventuras sexuales y su coqueteo con las drogas hicieron que Isabelle Eberhardt fuera amada por unos y odiada por otros, sin lograr el equilibrio que anhelaba para su corta vida llevada al límite. Las notas recogidas en estos diarios, que abarcan el período comprendido entre 1900 y 1904 –poco...