Sumando y Restando en el Club de Matematicas

Desde muy pequeña, la Mexicana Juana Inés de la Cruz mostró gran interés por los libros y por el saber. ¡En una época en la que las mujeres no se les permitía estudiar mucho! Juana decidió hacerse monja para poder leer y aprender todo lo que quisiera. Pero eso no fue lo único que logró: también escribió mucho y hasta llegó a publicar varios libros. Hoy, siglos después, sus obras aún se leen y estudian, y es considerada una de las más importantes escritoras en lengua española de todos los tiempos.

Let’s Make a Volcano Spanish Edition. What do you know about a volcano? When a mountain erupts, it explodes! Hot melted rock, called lava, comes out of its top and flows down the side of the mountain! People need to keep away from real volcanoes, but you can have fun making your own volcano!

José Martí was barely 16 years old when he began to fight for the independence of his homeland through his writing. At 17 he was declared an enemy of Spain and sentenced to six years of prison and hard labor. But that did not stop him. Martí dedicated his life to defending Cuba's right to independence. Today he is remembered and honored as a man of integrity--brilliant and courageous--and as a lover of freedom and peace.

So you think you're a martial arts master, but do you know the difference between kung fu, kendo, and karate? Students will learn about various martial arts as they practice comparing numbers. This nonfiction math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, intriguing sidebars, practice problems, and math diagrams make learning math relevant and fun. Text features include a table of contents, glossary, and index to increase understanding of math and reading concepts. An in-depth problem-solving...