Grade 1

What if you were a bat and found food by using your ears? Brown bats use echoes to determine the location and size of their prey. Fly through the night with these nocturnal creatures in this… More →

Hailing from the island of Madagascar, these bugs are unique. Complete with horns for courting and holes for hissing, the roaches are sure to creep you out. Thankfully, hissing cockroaches… More →

Shake your tail feathers! Cranes bow, leap, and sway in their ritualistic courtship. The contagious act of dancing also helps cranes to develop social and physical skills. Join in the fun… More →

Red foxes get a lot of use out of their bushy tails! Called a brush, it helps them balance, communicate with other foxes, and it even keeps them warm on cold nights! See what else these sly… More →

Baby gorillas are a lot like human babies. They snuggle with mom, get piggyback rides, and even suck their thumbs! Find more similarities with these loveable babies in this low-level title. More →

Being a baby elephant can be hard work. Babies must learn how to use more than 100,000 different muscles—and that’s just in their trunk! Learn more about these cuties in this title for… More →

The colors of most tree frogs help them blend in with their surroundings. But when startled, some tree frogs shock predators with their brightly colored eyes. Beginning readers will be… More →

American bison used to number in the millions. Large herds roamed the plains of North America. Today, thousands can still be found grazing on protected lands. Find out more about the largest… More →

Bald eagles can be seen soaring high in the sky in search of food. After spotting a potential meal, they swoop down to grab the prey with their powerful talons. Learn more about these iconic… More →

Iguanas are experts on living the good life. These lizards spend their days basking in the sun high up in the trees. But if a predator gets too close, they jump from the branches and swim to… More →

Tigers are some of the most fearsome big cats on the planet. But they begin as tiny babies that rely on mom for everything! Watch them grow from darling cubs into ferocious rulers of the… More →

Despite their tough reputation and huge claws, grizzly bears would rather eat roots and berries than hunt for food. But that doesn’t mean they won’t attack when an animal’s in their… More →