¿Qué son los medios? ebook

A team of second grade students has been tasked with designing the layout for Field Day. They'll need to make sense of measurement in order to make sure that everything goes smoothly! Will Field day be a fun day, or will it be a flop? This fiction 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 text. The rigorous practice problems, sidebars, and math...

Meet six women who did great things. They were leaders in politics, civil rights, healthcare, science, and sports. They helped and inspired others. All of them followed their dreams. Discover the journeys they took. This inspiring Spanish book introduces second grade students to the lives of notable women including Marie Curie, Clara Barton, Wilma Rudolph, Rosa Parks, and more. Engaging images in conjunction with easy-to-read text and basic text features provide readers with an inviting reading and learning experience.

It was known as the age of the dinosaurs, but other fascinating creatures roamed the Earth at the same time. Learn about lesser-known animals from the prehistoric era that are no less fascinating! Students will be engaged in reading about ancient animals like Gigantopithecus, Titanoboa, Megalodon, and more as they develop their skills at reading and writing numbers. This nonfiction math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, intriguing sidebars, practice problems, and math diagrams make...

A água está tão presente em nossas vidas que deixamos de vê-la, ela se faz transparente; mas a verdade é que hoje - mais do que nunca - precisamos cuidar desse valioso recurso de forma sustentável. A Xylem Inc., por meio de seu programa Watermark, lança uma nova publicação, O grande livro da água, um convite à descoberta de muitas coisas sobre esse elemento vital e atualmente ameaçado, desde suas propriedades como molécula até a forma em que chega aos nossos lares. Esperamos que este livro seja uma contribuição para a nossa região latino-americana e que, através de suas...

Interesting facts and experiments explore the dynamics of a race car engine to teach about air flow and drag, safety equipment and roll cages, the fuel system and horsepower, suspension and track bars, internal combustion, why race cars don't have speedometers, how roof flaps are designed like airplane wings, and more.

Automobiles are an essential part of life for many, but few really understand how that car arrives in their garage in the first place. This book takes an exciting look at just how interesting that process is, from the design phase in an engineer’s office to the floor of a factory where it is assembled piece by piece by both people and machines. Full-color photographs bring the process to life in vivid detail, and a step-by-step how-to guide explains how readers can even build their very own model car.

Porque tan solo una decisión te separa de cambiar tu vida. Y quizá esa decisión sea la de abrir este libro. Ser emprendedor no es para todo el mundo. Es duro, debes estar dispuesto a hacer lo necesario para tener éxito. Hay que tener aguante. No quiero meterte miedo, sino más bien prepararte para lo que se te viene encima. Pero si eres una persona creativa en la resolución de conflictos y tienes madera de líder, cuando algo te apasiona no eres capaz de sacártelo de la cabeza y no le temes al fracaso, a los riesgos ni a hacer esfuerzos y sacrificios para conseguir tus objetivos, este...