Paul A. Davies

Aim High is a six-level course that develops language learning through carefully chosen vocabulary (including words from the Oxford 3000(TM), texts which are interesting, and essential study skills. The iTools digital material adds variety to class teaching and the Online Practice (available at levels 1 - 5) provides extra homework activities that can be automatically marked and that teachers can track. Revision and self assessment sections help learners towards exam success and there is extensive testing material too.

Aim High is a six-level course that develops language learning through carefully chosen vocabulary (including words from the Oxford 3000(TM)), texts which are interesting, and essential study skills. The iTools digital material adds variety to class teaching and the Online Practice (available at levels 1 - 5) provides extra homework activities that can be automatically marked and that teachers can track. Revision and self assessment sections help learners towards exam success and there is extensive testing material too.

Aim High is a six-level course that develops language learning through carefully chosen vocabulary (including words from the Oxford 3000(TM)), texts which are interesting, and essential study skills. The iTools digital material adds variety to class teaching and the Online Practice (available at levels 1 - 5) provides extra homework activities that can be automatically marked and that teachers can track. Revision and self assessment sections help learners towards exam success and there is extensive testing material too.

Aim High is a six-level course that develops language learning through carefully chosen vocabulary (including words from the Oxford 3000(TM)), texts which are interesting, and essential study skills. The iTools digital material adds variety to class teaching and the Online Practice (available at levels 1 - 5) provides extra homework activities that can be automatically marked and that teachers can track. Revision and self assessment sections help learners towards exam success and there is extensive testing material too.

The ideal balance for ESO: gives weaker students support and confidence; also provides more demanding material for higher-level students.Teachers Guide Interleaved with the pages of the Students Book Includes frequent suggestions for mixed-ability activities in the teaching notes for each lesson

Martin moves to an old house in the county. A strange mirror in his bedroom becomes a window into the past.

A two-level course with strong appeal for today's young teenagers. Key features All Stars combines a communicative approach with systematic training in grammar, skills and vocabulary. The topics, texts and activities are genuinely appropriate for young teenagers, reflecting their experiences, knowledge and interests. This leads to increased motivation and more successful learning. The student's book contains 15 main teaching units 5 revision units detailed Grammar summar

A two-level course with strong appeal for today's young teenagers. Key features All Stars combines a communicative approach with systematic training in grammar, skills and vocabulary. The topics, texts and activities are genuinely appropriate for young teenagers, reflecting their experiences, knowledge and interests. This leads to increased motivation and more successful learning. The student's book contains 15 main teaching units 5 revision units detailed Grammar summar

A two-level course with strong appeal for today's young teenagers. Key features All Stars combines a communicative approach with systematic training in grammar, skills and vocabulary. The topics, texts and activities are genuinely appropriate for young teenagers, reflecting their experiences, knowledge and interests. This leads to increased motivation and more successful learning. The student's book contains 15 main teaching units 5 revision units detailed Grammar summar

La colección de Divulgación científica de McGraww-Hill le acercará a temas de carácter técnico, cultural o social con el fin de ampliar conocimientos y satisfacer sus inquietudes. El objetivo es poner a su alcance los avances y resultados que la ciencia y la tecnologia han producido en la segunda mitad del siglo XX, influyendo en nuestra forma de vida y en la perspectiva del mundo que nos rodea.

En El quinto milagro, tal vez el más ambicioso de sus numerosos libros, el profesor Davies nos presenta las últimas teorías sobre el origen de la vida y trata de responder a esas cuestiones ante las que nadie puede permanecer indiferente: ¿que es la vida?, ¿es algo exclusivo de la Tierra o llego a ella procedente del espacio?, ¿existe vida en algun otro rincon del sistema solar?. El autor nos explica que los recientes descubrimientos de extraños fosiles vivientes en las profundidades de la tierra y de los oceanos, y las posibles huellas de bacterias que se han encontrado en un meteorito procedente del planeta Marte, han suscitado un replanteamiento radical sobre todo lo que sabiamos sobre los origenes de la vida. Hay pruebas cientificas de que los primeros organismos vivieron en las profundidades del subsuelo sometidos a extremas condiciones de presion y temperatura y es posible que esos organismos se originaran en Marte y llegaran a la Tierra en fragmentos de roca tras chocar el planeta con un asteroide o con un cometa. Tal vez Marte fue la cuna de la vida en la Tierra y tal vez aun hoy pueda existir alguna forma de vida en las profundidades del Planeta Rojo.

Firmado por el físico de renombre mundial Paul Davies, este libro maravilloso y divertido combina las más recientes ideas científicas sobre el destino último del universo, proponiendo vívidos panoramas de las sensaciones que se viviran cuando llegue el final. El lector es transportado al ultimo dia de luz solar y la llegada de la noche perpetua, experimenta el inicio del cataclismo estelar, una vez que se agota definitivamente la energia de las estrellas activas, y viaja por los eones de tiempo en los que los agujeros negros son la ultima fuente de energia importante, devorando los restos dispersos de las galaxias apagadas...