Cuaderno 1 de resolución de problemas y cálculo mental. 1 Primaria

Mars is perhaps the most thrilling planet these days. With rovers exploring its surface and manned missions in the works, people are wondering if Mars is our next home! In this highinterest book, readers will learn more about Earth's neighbor, including what its climate and surface are like, why it's called the Red Planet, and about the recent discovery of water on its surface. They'll learn all this while solving "Your Mission" math problems that complement and support the text. This motivating volume is an engaging way to explore key aspects of science and math curricula.

Among the multitude of dictionaries available on the market, this one stands out for being especially designed for students and learners of English. This dictionary is the ideal learning tool for students at the intermediate level who wish to expand upon their knowledge of the English language. To this end, this volume offers over 40,000 terms taken from everyday language, each with its phonetic transcription to make pronunciation easier. It also features examples of grammatical usage, numerous informative charts (with both grammatical and cultural information), helpful illustrations, and...

Describes how the rig was built, how it stands out in the water, and how much drilling it does in a day.

Los Diarios (I -18-10-1939 a 31-07-1949- y II -12-08-1956 a 16-06-1958) de José Lezama Lima, junto a Cartas a Eloísa y otra correspondencia, constituyen los fragmentos más íntimos de su escritura. En ambos se aprecian las dos grandes pasiones del habanero universal: la amistad y el insaciable apetito por la cultura, no para acumular sino como apropiación estimulante para sus muchas y laberínticas ideaciones. Nada le es ajeno: lo inmediato ni lo lejano. Transcurren por las páginas de los Diarios las anotaciones y relumbrones que, más tarde, se transfigurarían en la encarnadura de su...