50 Adivinanzas Para Razonar Bien

This colorful notebook offers children a series of fun and varied exercises and games to develop their logical reasoning skills.

Various exercises and games designed to practice mental calculation for children between seven and nine years old.

What’s the difference between a seal and a sea lion? These “second cousins” of the sea look similar, but there are many ways to tell these creatures apart. From ear shape to the noises they make to communicate, seals and sea lions are amazing creatures with both shared features and many truly unique attributes. They both share an ocean habitat, but when readers take a closer look, it’s easy to discover how they each fight off predators, mate, and raise their young in different ways. Captivating full-color photographs help to bring these marvelous mammals to vivid life.

Ofrece una explicación de las soluciones y mezclas y en qué se diferencian, así como ejemplos de mezclas y soluciones.

La historia de la pasión destructiva entre Ruth y Juan. Una novela que indaga en la búsqueda de la individualidad, las trampas y mentiras de los medios y la obsesión que mucha gente tiene por la fama como medio de superar las cargas del pasado.

Chilean edition of the exhibition of Alfredo Jaar (b. Chile) in Sweden at the Fine Arts Museum of Lausanne from june to september of 2007. The present edition gathers the translations of the essays into Spanish. Contains an essay by Adriana Valdés.