Técnico electricista 4 - Corriente alterna

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...

Young readers will discover amazing facts about birds' nest-building habits and other information with this new guide featuring Internet links to each of the book's topics.

Mildred y Ricardo, jamás imaginaron que sus vidas estuvieran tan unidas por un destino paradójico que los llevaría por caminos inimaginablesMildred, una niña de 14 años con una belleza abrumadora, pero vacía de afectos familiares conoce a su temprana edad un drama que lo llevaría a cometer la más alta degradación, tan solo por el gran afecto que le tiene a su único hermano desde pequeña.Ricardo un joven adolescente, que tan solo desea más atención en el hogar, que al no recibirlo empieza a vivir a su propio criterio, que lo llevaría a la debacle de su vida.Esta es la historia de ...

Water is all around us! This book features pictures of different places that water can be found. From tide pools, to ponds and rivers, readers discover that there are many places to find water. The language arts connection is the introduction of vocabulary related to places where water is found.