Louis Pasteur

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

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.

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

Aparte de ser un diario muy llamativo, El diario locos por Jesús es una herramienta que motiva a los jóvenes a convertirse en radicales de la fe. La presentación intrigante del producto envía el mensaje de que esta persona está firme en su convicción. Este diarioservirá para recopilar los pensamientos más profundos, temores, esperanzas, gozos y aspiraciones.

Young children are natural problem-solvers and always looking for answers, especially when it involves interesting animals. This Spanish-language edition of Fast and Flightless provides young curious readers with striking visual clues and simply written hints. Using the photos and text, readers rely on visual literacy skills, reading, and reasoning as they solve the animal mystery. Clearly written facts give readers a deeper understanding of how the animal lives. Additional text features, including a glossary and an index, help students locate information and learn new words.

From basketball to karate, this Spanish-translated nonfiction title shows ways of to staying fit with sports of all kinds. Featuring bright, vivid photos and simple, informational text, this book will inspire readers to explore different sports that they'll want to stay fit with!

Addresses questions kids often wonder about, where there is usually no simple answer, offering different theories and opinions with examples and comparisons.