Salvar la cultura en una catástrofe: Read-Along eBook

Practice addition while having fun in the sun! This charming, Spanish-translated title uses examples of outdoor activities to help children learn addition, number operations, and early STEM themes. Vivid, familiar images, mathematical diagrams, and engaging "You Try It!" problems make addition simple and fun for young readers. Add one slide and two slides to get three slides! Add kites, shells, pinwheels, and more!

Many insects hatch from eggs and molt several times as they grow bigger. Others, such as butterflies, undergo a complete metamorphosis. A common science curriculum topic, insect life cycles may be confusing because of these differences. However, this book breaks down these cycles into easy-to-understand steps in both accessible language and colorful diagrams readers can turn to for review again and again. The most important vocabulary needed to talk about insect life cycles is further explained in fact boxes and an extended glossary.

Bring history home and meet some of the world's greatest game changers! Get inspired by the true story of a famous scientist who changed our understanding of physics forever. This biography series is for kids who loved Who Was? and are ready for the next level. In 1974, Stephen Hawking shook the world of physics. His theory on black holes went against everything the science community accepted as fact. How did he make such revolutionary discoveries? From a childhood spent building model airplanes to recognition as one of the greatest scientists of his time, Stephen's genius and endless...

Este libro es la historia de una mujer que rompe los esquemas tradicionales: la mujer esposa, la mujer guardiana de la casa y de la familia, la mujer madre por instinto. La protagonista, al darse cuenta de que está embarazada , se rebela, está atormentada por la duda de si es acertado dar la vida, si es acertado renunciar a su libertad para dar la vida. Este es un libro para todas las mujeres. Para todos aquellos que se enfrentan al dilema de dar la vida o negarla. Oriana Fallaci se dirige a quien no teme la duda, a quien se pregunta sin descanso el porqué. Profundamente humano porque se...