Mezclas y soluciones (Mixtures and Solutions)

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...

This title will focus on the unique history of the Clydesdale horse, what it looks like, and what it excels inches Originally bred for pulling heavy loads, today's Clydesdales bring grace, beauty, and strength to carriage pulling and to the show ring. Big full-bleed photographs, new glossary terms, and fun facts will keep readers wanting more! Aligned to Common Core Standards and correlated to state standards. Translated by native Spanish speakers--and immersion school educators.

This title covers the major drivers of the Latin American region’s economy, including exports of agricultural products, petroleum and minerals, and manufactured goods, along with the service and tourism industries. Despite recent improvements, the Latin American economy remains dependent on commodity exports to the West, presenting a challenge to the region’s long-term future. When used in the classroom, this resource provides readers with the tools they need to analyze concepts in economics and how they affect the countries of Latin America.

Luis Enrique Sánchez (Córdoba, 1953) es licenciado en Filosofía y Letras, en la especialidad de Geografía e Historia, y Documentalista. Aunque dedicado al mundo de la comunicación institucional, ha compatibilizado el ejercicio profesional con su vocación por la investigación histórica, habiendo desempeñado diversos cargos relacionados con la protección de patrimonio cultural, y es miembro correspondiente de la Real Academia de Córdoba. Tiene en su haber un extenso repertorio de publicaciones sobre archivística e historia, de temática plural y diversa aunque unida esencialmente...