Por qué algunos animales tejen telarañas (Why Animals Live in Webs)

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 problem decomposition. 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 problem decomposition works in the real world. In this book, readers will learn how to break down their research into different kinds of sources. This ...

What does this Spanish-translated book, a table, and your big toe have in common? They are all solids! A solid keeps its shape and always has the same volume. Read this Spanish-translated book to learn about solids and how they are different from liquids and gases.

Hanoi, 1946. La protagonista de esta historia, Vu Thi Lien, nacida en el banio de las Treinta y Seis Calles de Hanoi y educada en París, decide regresar a su Vietnam natal en el preciso momento en que estalla la guerra de la independencia. A partir de ese momento, ningún sufrimiento se le ahorrará a Lien, una mujer desgarrada por el mestizaje que es fruto de sus dos hogares.

No town or city could be built if the builders didn't understand the concepts of perimeter and area. Students will use perimeter and area to build towns and cities and design homes and parks in the book, Pueblos y ciudades (Towns and Cities). At home or in the classroom, this nonfiction book will engage students in learning measurement and geometry, and how to grid patterns, through fun practice problems and diagrams.