Cómo cambia el agua (How Water Changes)

This book describes dump trucks called off-highway trucks, explaining their operating equipment and dumping beds, fuel, and jobs.

A través del Islam es una obra fundamental de la literatura de viajes, así como un clásico de las letras árabes. Es un relato en primera persona de las aventuras y desventuras, placeres y sinsabores, del tangerino Ibn en su dilatadísimo viaje desde Marruecos hasta China en pleno siglo xiv. Al regresar a su Marruecos natal, tras un periplo de veintitrés años, Ibn compiló sus recuerdos de los países islámicos visitados con la ayuda de un granadino, para satisfacer el encargo del sultán merení de Fez. Con la finalidad de proporcionar al sultán informaciones difíciles de adquirir en ...

Five and counting! So far, astronomers have discovered five dwarf planets in our solar system. Pluto, which was once thought of as the ninth planet, is today classified as a dwarf planet. This book looks at the current dwarf planets, characteristics, size, and orbital patterns, as well as the three rules scientists follow to characterize these tiny, round space objects. Every day new discoveries are being made. Who knows how many dwarf planets we will find in the future! This book will allow students to understand that patterns in the natural world can be observed, used to describe phenomena, ...

In Planes, emergent readers learn about planes and how theyre used as a mode of transportation. Carefully crafted text uses high-frequency words, repetitive sentence patterns, and strong visual references to support emergent readers, ensuring reading success by making sure they arent facing too many challenges at once.

In My Friend Has Down Syndrome, beginning readers are introduced to different characters who have Down syndrome, how Down syndrome may affect their actions, and how we can be good friends to people who have Down syndrome. Vibrant, full-color photos and carefully leveled text engage young readers as they discover how to empathetic and inlude all kinds of friends.