Los ciclos de vida — Las Mariposas

Did you know that pigs are some of the smartest animals on Earth? Pigs keep themselves very clean. Discover more about these farm animals in My Pig.

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...

Simple text and photographs introduce the concept of "skip counting," or counting by groups of a certain number, and present items for practice.

Las 15 B+leccionesB; magistrales que contiene este libro revolucionaron, ya en los anos sesenta, los fundamentos de la pedagogia de la musica. Por entonces, el prestigioso compositor y director de orquesta Leonard Bernstein (1918-1990) presentaba en television sus famosos B+Conciertos para jovenesB; , y explicaba de una forma amena y didactica esos conceptos y puntos considerados aburridos o dificiles en la musica (el solfeo, el contrapunto, los acordes, que es un concierto, la musica sinfonica, como suenan los diferentes instrumentos, etc.). En esta cuidada seleccion de dichos conciertos...

Discusses the physical characteristics, feeding and mating behavior, interaction with humans, and habitat of whales.