Aprendamos a amar (Libro del alumno)

El gran poeta romántico español del siglo xix nació en Sevilla y murió en Madrid. Esta antología de sus Rimas pretende acercar a los lectores más jóvenes una particular propuesta que sigue un itinerario existencial. Se trata de un recorrido temático, con principio y fin, por los grandes temas de la vida y la poesía de Bécquer. En sus páginas, deliciosamente ilustradas, nos encontramos versos tan populares como “Volverán las oscuras golondrinas”, o “Al brillar de un relámpago nacemos”. No son las Rimas de Bécquer poesías estrictamente infantiles, aunque nadie discute su...

Black holes are neither holes nor black. They're invisible and packed with matter! Future astronomers will find out many more fascinating facts about these space phenomena with this intriguing book. Carefully crafted text encapsulates the most important information about black holes, such as how scientists locate them and their significance in a star's life cycle. Amazing photographs support critical concepts and inspire a true appreciation of the spectacles of space.

Science and safety come together in this very simple book illustrated with bright cut-paper pictures.

The world is filled with curious objects made by plants, animals, and even by the Earth itself. Dive into this collection of more than 100 intriguing items from the natural world and discover the stories behind them. Learn how huge whales eat tiny animals from looking at their bristly teeth, why butterflies shine and glitter in the sunlight from seeing their minute wing scales, how plants transport water and food around from examining a delicate leaf skeleton, and what makes every snowflake unique from admiring their miniature, branching crystals of ice. Birds' eggs, a lump of coal, a glass...