Un día de trabajo de un biólogo molecular (A Day at Work with a Molecular Biologist)

Regina no sabe que un simple contrato cambiará su vida para siempre, y Emma no sabe que ese contrato le traerá aquello con lo que siempre ha soñado

This extraordinary book shows in a simple way how the Sun's light and warmth affect Earth. Children will be amazed to learn that the Sun is actually a star, and that its position and distance from Earth cause day and night as well as changing weather and the seasons. Simple, brief explanations also describe Earth's rotation and tilt, Earth's two poles and the equator, a solar eclipse, how plants make food from sunlight, and how sunlight colors our world.

Trying to figure out a difficult math problem is hard, but sometimes dealing with your social life at school can be even harder. Figuring out friendships, managing time, and learning about yourself are all important parts of growing up. This title will allow students to determine the main idea of a text and explain how it is supported by key details; summarize the text.

Cinematergrafía nos invita a reprensar la maternidad y sus representaciones en un corpus narrativo diverso, que recoge obras literarias y fílmicas, y abraza los años posteriores a la muerte de Franco. Con habilidad y un cuidadoso análisis, María José Gámez Fuentes muestra tanto las tensiones no evidentes del discurso representacional como esas continuidades existentes entre las narrativas de la dictadura y posteriores. Así, rescata a las madres del papel de meras ejecutoras de la ideología franquista, para poner de manifiesto la importante función que desempeñan en la construcción ...