¿Verdad o mentira?

Did you know that the first wheel was not invented for transportation or that the system used to create computers was based on the functionality of a sewing machine? In a fun way, this book teaches the history behind inventions that have changed the way we live, from Ancient Mesopotamia to the present. Important details appear at the bottom of each page, including the name of the inventor, the time period, and the place where it occurred.

From tide pools to the ocean, the sea is filled with amazing life forms! Early readers will be engaged from beginning to end with informational, Spanish-translated text, vivid photos, and a picture glossary of marine animals.

Discover what it takes to be an Emergency Room doctor in this enlightening nonfiction title that has been translated into Spanish. Readers learn about the hard work and dedication it takes to have a career as an ER doctor and what a typical day is like in the emergency room. From medical school to residency, medical symptoms to diagnosis, children will learn all about the steps it takes to get involved in this profession. This engaging title features vivid photos, helpful charts and diagrams, informational text, a glossary of terms, and an interview with a real life ER doctor to delight,...

The classic rhyme of the Ten Little Monkeys gets a fun spin with a roving Mariachi band! ¡Scholastic se enorgullece en presentar una banda de diez mariachis!La banda consiste de dos guitarras, dos guitarrones, violín, vihuela, arpa, trompeta, viola y cantante, y como todas las bandas de mariachis, toca en cumpleaños, bodas, aniversarios... ¡y hasta en la televisión!Putting a fun spin on the classic rhyme of the ten little monkeys, Scholastic is proud to present a magnificent band of ten Mariachis! And like all Mariachi bands, they can play birthdays, weddings, anniversaries and even TV...