Medida del tiempo en las carreras (Timing Races) (Spanish Version)

The Mi Mini Biografia series are Spanish language biographies for the earliest readers. This book examines the life of Eleanor Roosevelt in a simple, age-appropriate way that will help children develop word recognition and reading skills. Includes a timeline and other informative backmatter.

These passenger trains can travel more than 180 miles per hour! These modern marvels of technology will fascinate any reader.

There are many types of weather. Different types of weather make us feel different things. This Spanish book introduces students to the concept of weather. With images that are easy to identify and clear, simple sentence structures, this science reader simplifies scientific concepts for young students as they improve their reading skills. A fun and easy science experiment and Your Turn! activity provide more in-depth opportunities for additional learning. Nonfiction text features include a glossary and an index. Engage students in learning with this dynamic text!

Este libro constituye una introducción a la psicología social. Proporciona la teoría y los instrumentos de análisis indispensables para conocer y dominar los fenómenos sociales. Está concebido como una herramienta pedagógica para los estudiantes de primer ciclo de enseñanza superior y de escuelas universitarias, pero se dirigen también a educadores, psicólogos, asesores psicopedagógicos, trabajadores sociales y a todos aquellos interesados en las ciencias humanas y sociales.