Calentamiento global (Global Warming)

Young detectives will learn data analysis and probability while they are engaged in reading about crime scene investigations. Used in the classroom or at home, this nonfiction Spanish text includes mathematical charts to help students practice calculations and become more confident in their data analysis skills. With a glossary, an index, dynamic images, age-appropriate content, and easy-to-read text, students will build their math and reading skills while they are engaged in reading high-interest topics.

What do you do if you find yourself stranded at sea? This useful Spanish-translated nonfiction book gives readers the information they need in order to survive at sea. With essential tips and instructions, helpful diagrams and images, a bibliography, and a list of other useful websites, readers will learn everything they need in order to survive--from the dangers of hypothermia, what to do if there's only saltwater available, and other useful survival skills.

Los temas del libro responden a la programación de la Conferencia Episcopal Española para el curso 1o de la DECA, título necesario para dar las clases de religión católica en la enseñanza primaria y secundaria.

Explains that people take measurements to find out how tall, how long, how far, how fast, how heavy, how much, and what size.