La luna de la Tierra (Earth’s Moon)

Animal trainers care for many different types of animals! Children will explore some of the methods that trainers use, such as affection bonding and classical and operant conditioning, while simultaneously gaining an understanding of animal instincts and animal rehabilitation. Readers are invited to learn about the variety of animals that trainers work with and are encouraged to find an area of study to focus on if they want to become an animal trainer. With stunning images, interesting facts, a glossary of useful terms, informational text, and an interview with a real-life animal trainer,...

Few natural forces seem as much like magic as magnets. Perhaps that’s why magnets are so fun! Young scientists will love learning about amazing magnets, both natural and man-made. They’ll discover how magnetism is harnessed to help us in many ways. This STEM-supportive volume contains comprehensible text and photographs of students and scientists utilizing magnets. It also includes a simple, fun concluding activity to encourage readers to use this super science tool themselves.

Read Along or Enhanced eBook: Introduce readers to some of the most well-known criminals and tyrants of the past with this fascinating, Spanish-translated nonfiction book! Featuring intriguing facts and theories, colorful images, and informational text in conjunction with a glossary of terms, a bibliography, and a list of helpful websites with more information, readers will want to learn all they can about ancient history and the bad guys and gals from the past.

Esta antología contiene 80 textos relativos al acto de leer o escribir a lo largo de más de 5000 años, orientados a la docencia de cualquier tipo de materia relacionada con la Historia de la cultura escrita. Los fragmentos escogidos hacen referencia al desarrollo de los sistemas escriturarios, la alfabetización y la evolución de la lectura, la profesionalización del acto de escribir, así como los diferentes usos dados a la escritura en Occidente, desde la Antigüedad hasta el siglo XXI. En muchos casos ha sido necesario proceder a la traducción de los textos no existían en español o ...