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

Introduce students to the scientific method with this Spanish science reader that features easy-to-read text. This book teaches important scientific topics and vocabulary terms including hypothesis, data, experiment, conclusion, method, research, and more. Nonfiction text features include a glossary, index, and detailed images to facilitate close reading and help students connect back to the text. Aligned to state and national standards, the book also includes a fun and engaging science experiment to develop critical thinking and help students practice what they have learned.

Growing up Latino in America means speaking two languages, living two lives, learning the rules of two cultures. Cool Salsa celebrates the tones, rhythms, sounds, and experiences of that double life. Here are poems about families and parties, insults and sad memories, hot dogs and mangos, the sweet syllables of Spanish and the snag-toothed traps of English. Here is the glory, and pain, of being Latino American. Latino Americans hail from Cuba and California, Mexico and Michigan, Nicaragua and New York, and editor Lori M. Carlson has made sure to capture all of those accents. With poets such...

Introduces the concept of heat, how it's created, how it affects materials around it, and how heat is used.

Para Heinrich von Kleist (1777-1811) una novela consistía en la narración de un «acontecimiento inaudito», según la definición de Goethe. Sus personajes son héroes hamletianos sometidos a los imponderables del destino, enfrentados a situaciones límite que les plantean retos existenciales que surgen del caos. El presente volumen reúne toda la obra narrativa de Kleist: dos novelas cortas: Michael Kohlhaas y