Productores y consumidores (Producers and Consumers)

Most of the Earth's changes happen over millions of years, but earthquakes can force significant changes to the land in just a few moments. Readers will learn the science of plate tectonics and its role in the development of earthquakes around the globe. They will also learn that not all rocks are created equal. In fact, rocks are all different ages! This Spanish-translated book concludes with images of the damage and destruction that earthquakes can cause.

There is so much to explore in the Amazon! Readers are taken on an adventure through the Amazon rainforest to learn about the lush plants and beautiful animals, deforestation, and rainforest conservation in this fascinating, Spanish-translated nonfiction title that features striking photographs and riveting facts.

A nueva aventura de la detective más sofisticada de los años veinte que ha conquistado a los lectores de medio mundo. Sin perder ni un ápice de su inimitable estilo, la siempre intrépida y sugerente Phryne Fisher vuela aún más alto en esta segunda entrega. Encantada con su nuevo papel de investigadora privada, Phryne hará lo imposible por desbaratar los planes de unos siniestros secuestradores o por evitar las consecuencias de un tenso enfrentamiento familiar, todo mientras planifica su intensa vida amorosa o invita a cenar a una amiga en el lujoso hotel Windsor, por supuesto. Ya sea...

The compelling history of Texas government, with all its layers and intricate workings, is zestfully presented in this book. Readers will be delighted by the big ideas and big political personalities of the lone star state.

¿Cuál es tu día favorito de la semana? En ¡Viva! ¡Es sábado!/Hooray! It’s Saturday!, algo importante pasa cada día. ¡Pero el sábado, esta familia se divierte! (What is your favorite day of the week? In ¡Viva! ¡Es sábado!, something important happens each day!) Young learners learn the days of the week as they go to the park, attend school, have piano lessons, play basketball and more! From Sunday to Saturday, young readers will learn all of the days of the week in this delightfully-illustrated book. Learn simple English words and phrases with the corresponding version Hooray!...

Se trata de una carpeta de anillas con 6 cuadernillos divididos por separadores. 1) Para empezar. 2) Unidades didácticas 1, 2 y 3. 3) Unidades didácticas 4, 5 y 6. 4) Unidades didácticas 7, 8 y 9. 5) Cuadernillo de evaluación. 6) Actividades complementarias.