Cómo podemos utilizar el tornillo?

Defines levers, explains their functions, and suggests simple experiments to demonstrate how they work.

Follows the life and career of the French scientist who proved the existence of germs and their connection with diseases.

The Uses Of Wind Energy Is The Topic Of This Book. Explains The Positive And Negative Impact This Form Of Energy Can Have On Our World.

Little readers will learn the essentials of the United States Coast Guard (how the Coast Guard keeps us safe, various jobs, weapons and machinery, and more) through easy-to-read, simple text. Readers will love the exciting full-bleed photographs, bolded glossary terms, and More Facts section. Aligned to Common Core Standards and correlated to state standards. Abdo Kids is a division of ABDO.

When it's hot outside, what can you do to stay cool? People have found many ways to cool off and cool down. How cool is that? Created in collaboration with the Smithsonian Institution, this STEAM book will ignite a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and that guides students step-by-step through the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in STEAM fields. Perfect for English language learners, this Spanish book builds young ...

Se trata de un manual con el que los lectores aprenderán los principio básicos para dibujar manga shojo. El libro describe detalladamente cómo dibujar la cabeza, el cuerpo y los ojos de las shojos y de los bishies, rasgos generales como la ropa y toda una serie de personajes típicos como las chicas mágicas y los chicos querreros. El manual también incluye información sobre escenas, planos, encuadres, ángulos, perspectivas, onomatopeyas, bocadillos de texto y múltiples efectos especiales para diseñar una novela gráfica dentro del género manga shojo.

Equality is a contentious issue in our society today. This is why it's important for students to be given information related to equality so they can come to reasonable conclusions of their own. Using age-appropriate language, this book discusses equality in a number of different forms and touches upon why equality is so important in a democracy. The text also explores how extreme equality, like most extremes, could be a bad and unrealistic idea. Readers will gain enough information to understand and think about this complex idea for themselves.