Un día de trabajo de un biólogo molecular (A Day at Work with a Molecular Biologist)

PRESENTACIÓN El Romanticismo español Aspectos temáticos de la literatura romántica POESÍA ROMÁNTICA I. LA EXISTENCIA COMO CONFLICTO PERSONAL La angustia de vivir La naturaleza: confidente y espejo emocional La condición mortal y su incierta trascendencia II. LA TEMÁTICA AMOROSA III. LA PREOCUPACIÓN POLÍTICO-SOCIAL Los males de la patria El rechazo de las normas sociales IV. LAS EVOCACIONES DEL PASADO Los ambientes exóticosLos asuntos histórico-legendarios PARA SABER MÁS Guía de lectura Bibliografía Nota previa Preparó esta edición

In this enthralling, Spanish-translated nonfiction title that features informational text, vivid photos, stimulating facts, and colorful diagrams, readers will learn all about tornadoes and hurricanes--from how they are formed to where are they are most common. This 6-Pack includes six copies of this title and a lesson plan.

The Industrial Revolution brought important changes to America. People began migrating to cities for work, and immigrants began to arrive in American in larger numbers than ever before as they looked for new employment opportunities. Readers explore the impact of the Industrial Revolution on U.S. migration and immigration patterns. As readers learn about essential social studies curriculum topics, engaging historical images and detailed primary sources hold their interest. This transformative period in American history comes alive for readers with each turn of the page.

The fascinating and glamorous world of fashion intrigues kids and adults alike. Young readers will learn how their favorite designers relied on hard work and talent to become the superstars they are today.