Homo Economicus : el profeta (extraviado) de los nuevos tiempos

¡Únete aCamila el hada de los pastelillos en su mundo mágico!Diviértete completando las lindas actividades con etiquetas de pastelillos. Cada página de este libro en forma de pastelillos está llena de diferentes actividades y juegos.

The asteroid belt between Mars and Jupiter is an intriguing area of our solar system. Scientists have counted over 670,000 known asteroids there, but there could be millions more not yet found. Readers will discover much more about the asteroid belt in this highinterest book, which blends science and math. They'll read about several topics, such as space missions to the asteroid belt and the difference between an asteroid and a planet, and solve associated math problems-just like actual space scientists do!

Learn about the Victorian era while building your knowledge of equivalent fractions! Students will learn fractions while engaged in reading about the innovations of the Victorian era. This Spanish book combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. The glossary, index, and table of contents will further understanding of reading and math concepts, and the full-color images, practice problems, and math graphs and charts make learning math easy, practical, and fun. The Explore Math sidebars and Math...

1,000 Razones para leerlo. ¡Ni una para prestarlo! Cada chico querrá tener el suyo. Una pequeña enciclopedia de datos y disparates con la que se divertirán chicos y chicas