En el trabajo: Contratistas: Perímetro y área (On the Job: Contractors: Perimeter and Area)

¿Qué se necesitará para enviar personas a Marte en los próximos 25 años? Los estudiantes aprenderán que la resolución de problemas es un componente esencial de la misión planificada de la NASA a Marte. Este libro en español combina habilidades matemáticas y alfabetización, y usa ejemplos prácticos del mundo real de resolución de problemas para enseñar matemáticas, artes del lenguaje y contenido STEM. Los estudiantes aprenderán a resolver problemas mientras leen contenido de gran interés. El glosario, el índice y la tabla de contenido mejorarán la comprensión de los...

The Grand Canyon is a "grand" place to learn data analysis! Through an examination of its rocks and fossils, students will learn data analysis while reading about a fun-filled trip to Grand Canyon National Park. This Spanish book uses real-world examples to teach math concepts, and incorporates nonfiction reading to increase vocabulary and comprehension skills. The challenging practice problems, graphs, and sidebars provide many opportunities for students to practice their developing math skills, and apply what they've learned to their daily lives. Essential text features like a glossary,...

Discover the beauty of the four seasons! These leveled nonfiction titles present the complicated concept of seasons-including how the position of the Sun and Earth change them-and makes it easy for emergent readers to understand.

El gran poeta romántico español del siglo xix nació en Sevilla y murió en Madrid. Esta antología de sus Rimas pretende acercar a los lectores más jóvenes una particular propuesta que sigue un itinerario existencial. Se trata de un recorrido temático, con principio y fin, por los grandes temas de la vida y la poesía de Bécquer. En sus páginas, deliciosamente ilustradas, nos encontramos versos tan populares como “Volverán las oscuras golondrinas”, o “Al brillar de un relámpago nacemos”. No son las Rimas de Bécquer poesías estrictamente infantiles, aunque nadie discute su...

What does it take to run a successful lemonade stand? Join Juan and Rose as they develop the financial literacy skills that are necessary to start and run a business! This Spanish math book seamlessly integrates the teaching of math and reading, and uses real-world examples to teach math concepts. Text features include images, a glossary, an index, captions, and a table of contents to build students' vocabulary and reading comprehension skills as they interact with the fiction text. The rigorous practice problems, sidebars, and math diagrams extend the learning experience and provide multiple ...

Our toilets toil away for us every day. Yet, they get little thanks for their hard work! When you think of toilets, you probably picture one in your home. But, toilets can be very different around the world. At first glance, a toilet is a simple device, but they are critical for proper sanitation. There are many people worldwide who do not have access to a toilet. Let's dive into an exploration of the history, importance, and inner workings of toilets! This Spanish book combines math and literacy skills and uses everyday examples of problem solving to teach subject area content. The...