Barbie

During the summer, it is warm outside. During the winter, it is cold. This is because of seasons. This Spanish science reader introduces students to the seasons. With easy-to-read text and vivid images, this book teaches students important scientific subjects and vocabulary terms like migrate, hibernate, cycle, and harvest. Aligned to state and national standards, the book contains nonfiction text features like an index, a glossary, captions, and bold font to keep students connected to the text. A hands-on science experiment helps students apply what they have learned and develops critical...

Con esta sencilla guía podrás hablar desde el primer día un idioma que comparten más de 240 millones de personas de todo el mundo. Pensada para estudiantes, turistas, gente del mundo de los negocios o cualquier persona que busque un conocimiento básico del portugués. Contiene un poco de gramática y ortografía, ejercicios prácticos, anécdotas, datos culturales sobre los países de habla portuguesa y referencias útiles y divertidas, entre ellas un minidiccionario y una lista de los principales verbos de uso cotidiano. Encontrarás los ejercicios del libro en formato MP3 en la ficha...

We use machines every day, but most of us don't understand how they work. When they break down, most of us have no idea how to fix them. Mechanics are the masters of machines. Readers learn that mechanics work on vehicles, including cars, boats, and buses. They use special tools to take them apart and fix what's wrong, and they use their experience and technology to diagnose problems. They often work long hours, sometimes in bad weather, to get us where we need to go. Your readers will see that mechanics keep our world moving and growing.

The use of calendars dates back thousands of years. Why are we driven to record time, and what would happen if we did not? Who created the concept of calendars? Why do different cultures use different calendar systems? And why are calendars so important to us? It is about "time" we found out! Created in collaboration with the Smithsonian Institution, this Spanish-translated Smithsonian Informational Text builds reading skills while engaging students' curiosity about STEAM topics through real-world examples. Packed with factoids and informative sidebars, it features a hands-on STEAM challenge...