Mezclas y soluciones (Mixtures and Solutions)

Martina es una mujer como cualquier otra. En el camino de la treintena, comienza a preguntarse cómo lograr ese amor del que todos hablan y solo unos pocos consiguen. Su hermana Amélie, una chica divertida y apasionada por las nuevas tecnologías, será su cicerone en la búsqueda del hombre perfecto. El amor ya no está en el aire, como decía la canción: ahora está en la red.

Learn the history of number systems with this engaging Spanish book! This text combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. Students will learn place value while reading about the number systems of the Egyptians and Romans, and also learn important vocabulary terms like cuneiform, binary systems, roman numerals, and more! The full-color images, math charts, and practice problems make learning math easy and fun. The table of contents, glossary, and index will further understanding of math and...

Este libro ilustrado para niños y jóvenes ofrece un análisis equilibrado de las creencias, la historia y las costumbres de todas las grandes religiones del mundo y de muchas doctrinas menos conocidas.

GRADES PK–2: This 16-page Spanish title (8'' x 8'') introduces early readers to the spotted hyena: how they find food, interact with social groups, and more! FEATURES: Simple Spanish text and vivid photos present fascinating facts about an amazing African animal. Comprehension questions are included to advance learning. EARLY BILINGUAL LITERACY: Help young learners strengthen their bilingual skills—add the English version of this title into your collection, too. BUILD A LIBRARY: Collect every title from the collection to stock your home or classroom library. Reading together is a great...