Estudiamos la temperatura: Organizar los datos (We Study Temperature: Organizing Data)

Andreu Nin fue una de las personalidades más lúcidas del pensamiento marxista español durante los años de la Segunda República y la guerra civil. Su trayectoria en el seno del movimiento obrero y su asesinato a manos del estalinismo le han convertido también en un personaje emblemático de la historia universal del siglo XX. Personalidad de dilatada militancia, inició su lucha política durante la primera década del siglo XX en las filas del republicanismo catalanista. Después de un breve paso por la Federación Catalana del PSOE, a partir del 1919 destacó como dirigente de la CNT....

Aligned with school learning programs, Little Issue is an educational magazine that introduces children to science, helps them learn to read, and raises awareness about disabilities and genetic diseases. Little Issue is intended for children aged 6 and up. It is published quarterly. In South Africa, the English version is distributed free to partner schools. Little Issue is also available in French and Spanish, distributed free of charge in schools and to hospitalized children.

Teaching Students About What A Democracy Is And How Our Country Was Founded On The Constitution, Which Protects Our Rights And Freedoms, Is The Main Focus In This Title. Filled With Democracy Fact Boxes Which Include Information To Reinforce The Text.

Amphibians can be found all over the world. There are more than 7,500 kinds of amphibians living in streams, rainforests, deserts, and everywhere in between. Many of them are in danger due to a deadly fungus, but help is on the way! Created in collaboration with the Smithsonian Institution, this Spanish book ignites a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides English language learners through every step of the engineering design process. Inspire students to pursue a STEAM career with career advice from a real person working in ...