Aviones y otras aeronaves

This Spanish-language series presents the complete range of math concepts and skills students are expected to master during the first grade. The series moves sequentially, from easiest to hardest concepts, with each book covering a different math topic. The first volume reviews the math concepts students learned in kindergarten. The next six books cover counting, adding and subtracting, tables and graphs, money, patterns, and measuring. The eighth volume is a summary of the math concepts students have studied throughout the year. Each book presents situations that show the relevance of math...

Este tercer nivel permite al alumno desarrollar la competencia comunicativa -lingüística, sociolingüística y pragmática- necesaria para desenvolverse eficazmente en ámbitos cotidianos y académicos. En su diseño se han seguido las recomendaciones delMarco de Referencia Europeo. Consta de un episodio introductorio y de seis episodios temáticos estructurados en los siguientes apartados; Secuencias de la vida real. Preguntas de comprensión. Breve juego de rol. Refuerzo de la comprensión auditiva.Encuadre gramatical. Presentación y práctica de los contenidos gramaticales a través de...

A giant, spinning storm forms over the ocean. People living on the coast start to flee inland for safety. Once the storm makes landfall, heavy rains and fast-moving winds knock down trees and destroy homes. In this captivating introduction to hurricanes, early readers will be swept up in the dramatic text that describes the first signs of a hurricane, its destructive power, and, most importantly, how to stay safe from a hurricane’s devastating winds and rains. Each 24-page book features controlled text with age-appropriate vocabulary and simple sentence construction. Stunning photos closely ...

Pterodáctilos son una de las criaturas más fascinantes de la antigüedad. Este texto incluye hechos fascinantes acerca de estos folletos lujosos en un formato accesible. Diagramas, preguntas de pensamiento crítico y otras características inspiran el aprendizaje visual y el compromiso. Pterodactyls are one of the most fascinating ancient creatures. Now in Spanish, this carefully leveled text includes fascinating facts about these fancy flyers in an accessible format. Diagrams, age-appropriate critical thinking questions, and other features inspire visual learning and engagement.