El chip experimental

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. This 6-Pack includes six copies of this title and a lesson plan.

Now in Spanish: the story of Pablo Picasso's brilliant life! Over a long, turbulent life, Picasso continually discovered new ways of seeing the world and translating them into art. Young readers now have a Spanish translation of this entertaining, highly readable biography, with more than one hundred black-and-white illustrations.

Presents a collection of poetry and lullabies by a number of Colombian authors and poets including Jose Silva and Eduardo Castillo.

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.