Pequeña historia de la Música

¡Averigua cómo era la vida a bordo de un barco pirata con este libro tridimensional y sus piezas extraíbles!

Two books in one, this oversized volume shows readers the plants, root systems, insects, fossils, animals, mines, gems, minerals, and man-made wonders such as tunnels, subways, submarines, pipes, cables, and power lines that can be found underground or underwater in an unforgettable visual way. Each page takes you deeper and deeper under the waves or through layers of earth.

En esta crónica de la Segunda República, José María Gironella relata la vida de una familia de clase media, los Alvear, y a partir de aquí va profundizando en todos los aspectos de la vida ciudadana y de las diversas capas sociales. El lector asiste a lo largo de la obra al proceso en virtud del cual España fue dividiéndose en dos bandos irreconciliables hasta desembocar en la guerra civil.

The use of calendars dates back thousands of years. Why are we driven to record time, and what would happen if we did not? Who created the concept of calendars? Why do different cultures use different calendar systems? And why are calendars so important to us? It is about "time" we found out! Created in collaboration with the Smithsonian Institution, this Spanish-translated Smithsonian Informational Text builds reading skills while engaging students' curiosity about STEAM topics through real-world examples. Packed with factoids and informative sidebars, it features a hands-on STEAM challenge...