The mountains are home to some of the world's most sure-footed animals. Mountain goats can grip the tiniest piece of rock and leap among the jagged peaks with ease. In Mountain Goats, learn how these
What is it like to be the second-highest leader in the United States? This book describes how the vice president works with the president, runs the Senate, and helps the country. Readers will also le
Math in Our World presents the complete range of math concepts and skills students are expected to master during the first grade. The series moves sequentially, from easiest to hardest concepts, with
Numbers, shapes, sizes, and sorting are foundations for the study of mathematics. This bilingual series presents these key concepts at a level consistent with math curriculum standards for pre-K and
Amazing mountain animals fill the pages of this exciting bilingual series. Redesigned with new features, each book invites readers to discover the world of creatures that make their home in high place
Amazing animals of the desert fill the pages of this exciting bilingual series. Redesigned with new features, each book invites readers to discover the world of creatures that live in the desert. You
Oink! Oink! Pigs are clever creatures that use their sharp senses well. They sniff out food and dig it up with their snouts. They roll in the mud to stay cool on hot days. Pigs can even learn to do t
In Porcupines, meet a strange-looking creature with a special way of staying safe. This amazing animal is perfectly suited to survive the dangers of the forest. Quills are the porcupine's secret weap
Fascinating forest creatures fill the pages of this exciting bilingual series. Redesigned with new features, each book invites readers to discover the world of creatures that make their home deep in
In Porcupines/Puercoespines, meet a strange-looking creature with a special way of staying safe. This amazing animal is perfectly suited to survive the dangers of the forest. Quills are the porcupine
Journey high into the mountains to meet the world's largest flying land bird. Soar among the clouds with this graceful bird as it searches for food. In Condors, learn how this incredible animal has b
Get up close and personal with a cougar, the most dangerous mountain predator. Learn how these animals use their tails to balance as they leap among cliffs and ledges. In Cougars, find out how these
Amazing animals of the desert fill the pages of this exciting bilingual series. Redesigned with new features, each book invites readers to discover the world of creatures that live in the desert. You
Oink! Oink! Pigs are clever creatures that use their sharp senses well. They sniff out food and dig it up with their snouts. They roll in the mud to stay cool on hot days. Pigs can even learn to do t
Animals freeze in their tracks as a buzzing sound fills the air. The scariest noise in the desert warns that a rattlesnake is about to strike. In Rattlesnakes, come face-to-face with this deadly crea
Fascinating farm animals fill the pages of this exciting bilingual series. Redesigned with new features, each book invites readers to discover the world of creatures that make their home on the farm.
Some rain forest frogs have colors that hide them from enemies. Other frogs stand out with their bright shades and patterns. A few frogs are almost see-through! Leap inside Frogs to learn more about
Did you know that sloths eat and sleep while hanging upside down? The super-slow leaf munchers are well suited for life in rain forest trees. In Sloths, hang around with these unusual animals in thei
Did you know that sloths eat and sleep while hanging upside down? The super-slow leaf munchers are well suited for life in rain forest trees. In Sloths/Perezosos, hang around with these unusual anima
The plant-eating Ankylosaurus was armed for attack! It had tough skin covered with thick, heavy plates. It had spikes on its body and big horns on its head. In Ankylosaurus/Anquilosaurio, discover th
The plant-eating Ankylosaurus was armed for attack! It had tough skin covered with thick, heavy plates. It had spikes on its body and big horns on its head. In Ankylosaurus, discover this dinosaur's
Dinosaurs thunder through the pages of these colorful leveled readers. What better way to get children excited about reading than to combine a favorite topic with engaging, easy-to-read text! Beginn
Dinosaurs thunder through the pages of these colorful leveled readers. What better way to get children excited about reading than to combine a favorite topic with engaging, easy-to-read text! Beginn
Correlated to both the social studies and science curriculum, this series combines a strong emphasis on map skills with a wealth of age-appropriate information for young readers about habitats around
Correlated to both the social studies and science curriculum, this Spanish series introduces English Language Learners to map skills while providing them with a wealth of age-appropriate information
Correlated to both the social studies and science curriculum, this Spanish series introduces English Language Learners to map skills while providing them with a wealth of age-appropriate information
Correlated to both the social studies and science curriculum, this series combines a strong emphasis on map skills with a wealth of age-appropriate information for young readers about habitats around
This bilingual series is ideal for English Language Learners. It supports a key topic in the early social studies curriculum- our nation's holidays- and provides students with an introduction to Unit
Correlated to both the social studies and science curriculum, this Spanish series introduces English Language Learners to map skills while providing them with a wealth of age-appropriate information
The series Let's Read About Insects for young readers is packed with interesting facts about insect characteristics, life cycles, and communities. Each book includes information about one type of inse
The series Let's Read About Insects for young readers is packed with interesting facts about insect characteristics, life cycles, and communities. Each book includes information about one type of inse
Weekly Reader books introduce beginning readers to common concepts in the early elementary curriculum. Simple yet engaging text supports phonemic awareness and promotes sight recognition of words. In
The twelve updated and completely redesigned books in this series are each devoted to a month of the year. Featuring vibrant new photographs and fascinating facts, they cover the number of days, the
The twelve updated and completely redesigned books in this bilingual series are each devoted to a month of the year. Featuring vibrant new photographs and fascinating facts, they cover the number of
There is a reason this scaly desert animal is called a "monster." The Gila monster has sharp teeth and a bite that contains poison! Get a close-up look at the largest reptile in the United States in
As the sun beats down on the dry land, large birds circle high in the sky. The vultures barely flap their wings as they search for food-dead and dying animals-on the ground below. In Vultures/Buitres
Peep! Peep! A tiny, fluffy yellow bird breaks out of an egg and calls for its mother. Before long, the little chick will join the rest of the flock in the barnyard. In Chickens/Gallinas, learn how ro
It is easy to understand how the roadrunner got its name. The tiny bird does not fly much, and it runs very fast! In Roadrunners/Correcaminos, find out how this desert bird chases and catches other a
