How Do You Measure Time?

Provides an overview of the design, uses, weapons, and equipment of U.S. Navy submarines. Written in English and Spanish.

Presenta varios experimentos en cronometría. Para estudiantes de primaria (grados 4-6) y de secundaria (grados 7-9).

Do you have what it takes to be an athlete? Readers learn about the hard work and dedication that athletes of all levels go through to be healthy and successful. Along with stunning photos and charts and riveting facts, this Spanish-translated title includes an interview with a real-life Olympic athlete and an accessible glossary, index, and list of useful sources.

La presente investigación, tiene como fin desarrollar una política victimológica, dirigida a la población del Municipio de Metepec, Estado de México, parte de tres postulados como son la construcción social del miedo, el imaginario social y la acción social ante las acciones victímales. La investigación enfatiza cinco rubros, entre ellos el primero refiere el apartado metodológico, el segundo indica la temática sobre la Victimología, como disciplina auxiliar de la Criminología, en tanto el siguiente apartado permite dar argumento sobre el interaccionismo simbólico, para con ello ...

The traditional family is going to have to make room for Grandma, Nana to come live with them. Readers learn about the family unit. Books of the Neighborhood Readers Program build early literacy skills, introduce important content-area language, and help develop speaking and writing skills. They can be integrated into any existing language arts or core reading programs.