Science

What type of person does it take to change the world? Readers will explore this question as they learn about the life and works of some of the world's most important scientists. In 12 Scientists Who Changed the World, readers are drawn in by each page's...

What type of person does it take to change the world? Readers will explore this question as they learn about the life and works of some of the world's most important pandemic problem solvers. In 12 Pandemic Problem Solvers, readers are drawn in by each...

What type of person does it take to change the world? Readers will explore this question as they learn about the life and works of some of the world's most important pandemic problem solvers. In 12 Pandemic Problem Solvers, readers are drawn in by each...

Towering Brachiosaurus. Spiky Stegosaurus. Mighty Triceratops. These amazing dinosaurs used to roam the Earth, and they weren't the only ones. The world was once full of these incredible creatures! Captivate elementary minds with intriguing facts and...

Towering Brachiosaurus. Spiky Stegosaurus. Mighty Triceratops. These amazing dinosaurs used to roam the Earth, and they weren’t the only ones. The world was once full of these incredible creatures! Captivate elementary minds with intriguing facts and...

Speedy cheetahs. Swift peregrine falcons. Zooming dragonflies. The world is full of incredibly fast creatures! Captivate elementary minds with intriguing facts and wonderous photos of six super-fast animals found around the world. Easy-to-read Spanish...

Speedy cheetahs. Swift peregrine falcons. Zooming dragonflies. The world is full of incredibly fast creatures! Captivate elementary minds with intriguing facts and wonderous photos of six super-fast animals found around the world. Easy-to-read Spanish...

Charging hippos. Ambushing lions. Relentless wolverines. The world is full of dangerous--and incredible--animals! Captivate elementary minds with intriguing facts and wonderous photos of six powerful and fast creatures found around the world...

Charging hippos. Ambushing lions. Relentless wolverines. The world is full of dangerous--and incredible--animals! Captivate elementary minds with intriguing facts and wonderous photos of six powerful and fast creatures found around the world...

Floating box jellyfish. Colorful dart frogs. These creatures are beautiful—and deadly! They aren’t the only ones. The world is full of these incredible animals! Captivate elementary minds with intriguing facts and wonderous photos of six poisonous and...

Floating box jellyfish. Colorful dart frogs. These creatures are beautiful—and deadly! They aren’t the only ones. The world is full of these incredible animals! Captivate elementary minds with intriguing facts and wonderous photos of six poisonous and...

Octopuses can manipulate objects. Crows can solve puzzles. These creatures are curious and intelligent, and they aren’t the only ones. The world is full of clever animals! Captivate elementary minds with intriguing facts and wonderous photos of six...

Octopuses can manipulate objects. Crows can solve puzzles. These creatures are curious and intelligent, and they aren’t the only ones. The world is full of clever animals! Captivate elementary minds with intriguing facts and wonderous photos of six...

Huge bears. Mighty elephants. Enormous whales. Whether it’s weight, height, or sheer massive size, these creatures grow incredibly large. And they are the only ones! The world is full of animals that are the biggest of their kind. Captivate elementary...

Huge bears. Mighty elephants. Enormous whales. Whether it’s weight, height, or sheer massive size, these creatures grow incredibly large. And they are the only ones! The world is full of animals that are the biggest of their kind. Captivate elementary...

Strong-armed gorillas. Small yet mighty dung beetles. Powerful grizzly bears. These creatures easily grab, pull, and carry things that are multiple times their body weight. The world is full of these incredible heavy-lifters! Captivate elementary minds...

Strong-armed gorillas. Small yet mighty dung beetles. Powerful grizzly bears. These creatures easily grab, pull, and carry things that are multiple times their body weight. The world is full of these incredible heavy-lifters! Captivate elementary minds...

Chameleons change colors. Leafy sea dragons blend in with seaweed. Walking sticks look like tree bark. The world is full of animals who can hide and disguise themselves in their surroundings. Captivate elementary minds with intriguing facts and wonderous...

Chameleons change colors. Leafy sea dragons blend in with seaweed. Walking sticks look like tree bark. The world is full of animals who can hide and disguise themselves in their surroundings. Captivate elementary minds with intriguing facts and wonderous...

When young Betty the bumblebee hears Elijah the elephant complaining about insects, Betty sets out on a mission to find out what exactly an insect is. After interviewing other animals and learning about the characteristics of insects, Betty realizes that...

When young Betty the bumblebee hears Elijah the elephant complaining about insects, Betty sets out on a mission to find out what exactly an insect is. After interviewing other animals and learning about the characteristics of insects, Betty realizes that...

When curious Sigmund the salamander hears Francine the fly warning her friends not to fly near amphibians, Sigmund sets out on a mission to find out what exactly an amphibian is. After interviewing other animals and learning about the characteristics of...

When curious Sigmund the salamander hears Francine the fly warning her friends not to fly near amphibians, Sigmund sets out on a mission to find out what exactly an amphibian is. After interviewing other animals and learning about the characteristics of...

When young Allison the alligator hears Marty the mouse warning his friends to run away from reptiles, Allison sets out on a mission to find out what exactly a reptile is. After interviewing other animals and learning about the characteristics of...

When young Allison the alligator hears Marty the mouse warning his friends to run away from reptiles, Allison sets out on a mission to find out what exactly a reptile is. After interviewing other animals and learning about the characteristics of...

When young Randy the rat overhears Forrest the frog grumbling about mammals, Randy sets out on a mission to find out what exactly a mammal is. After interviewing other animals in the forest and learning about the characteristics of mammals, Randy...

When young Randy the rat overhears Forrest the frog grumbling about mammals, Randy sets out on a mission to find out what exactly a mammal is. After interviewing other animals in the forest and learning about the characteristics of mammals, Randy...

When nosy Steve the sunfish overhears Dexter the dragonfly saying to watch out for fish, Steve sets out on a mission to find out what exactly a fish is. After interviewing other animals and learning about the characteristics of fish, Steve realizes that...

When nosy Steve the sunfish overhears Dexter the dragonfly saying to watch out for fish, Steve sets out on a mission to find out what exactly a fish is. After interviewing other animals and learning about the characteristics of fish, Steve realizes that...

When nosy Hannah the hummingbird overhears Georgia the gnat saying she doesn't like birds, Hannah sets out on a mission to find out what exactly a bird is. After interviewing other animals and learning about the characteristics of birds, Hannah realizes...

When nosy Hannah the hummingbird overhears Georgia the gnat saying she doesn't like birds, Hannah sets out on a mission to find out what exactly a bird is. After interviewing other animals and learning about the characteristics of birds, Hannah realizes...

With its smooth, torpedo-like shape, the seal is a phenomenal deep-sea diver. This zoology title for children, filled with beautiful photos and factual life science text, examines the marine mammal's anatomy, hunting and feeding habits, life cycle, and...

With its smooth, torpedo-like shape, the seal is a phenomenal deep-sea diver. This zoology title for children, filled with beautiful photos and factual life science text, examines the marine mammal's anatomy, hunting and feeding habits, life cycle, and...

With its large claws and curved, stinging tail, the scorpion is an intimidating arachnid. This zoology title for children, filled with beautiful photos and factual life science text, examines the animal's anatomy, hunting and feeding habits, life cycle,...

With its large claws and curved, stinging tail, the scorpion is an intimidating arachnid. This zoology title for children, filled with beautiful photos and factual life science text, examines the animal's anatomy, hunting and feeding habits, life cycle,...

Like deer and antelope, pronghorn are amazing animals--some of the fastest on the planet! This zoology title for children, filled with beautiful photos and factual life science text, examines the mammal's two-toed hooves and other parts of its anatomy,...

Like deer and antelope, pronghorn are amazing animals--some of the fastest on the planet! This zoology title for children, filled with beautiful photos and factual life science text, examines the mammal's two-toed hooves and other parts of its anatomy,...

Despite its fierce-looking quills and high-pitched chirps and squeaks, the North American porcupine is a shy, gentle rodent. This zoology title for children, filled with beautiful photos and factual life science text, examines the mammal's anatomy,...

Despite its fierce-looking quills and high-pitched chirps and squeaks, the North American porcupine is a shy, gentle rodent. This zoology title for children, filled with beautiful photos and factual life science text, examines the mammal's anatomy,...

With its sleek body and webbed feet, the otter is an amazing swimmer and diver. This zoology title for children, filled with beautiful photos and factual life science text, examines the aquatic mammal's anatomy, hunting and feeding habits, life cycle,...