The world is a wild place. Sometimes, sticking together makes life a little easier. Learn all about animals in the jungle that join together to stay safe, find something to eat, and make a home. Colorful illustrations and engaging photos pair with lively text to tell the story of fun and fascinating animal families.
The world is a wild place. Sometimes, sticking together makes life a little easier. Learn all about animals in the oceans that join together to stay safe, find something to eat, and make a home. Colorful illustrations and engaging photos pair with lively text to tell the story of fun and fascinating animal families.
The world is a wild place. Sometimes, sticking together makes life a little easier. Learn all about animals in the polar regions that join together to stay safe, find something to eat, and make a home. Colorful illustrations and engaging photos pair with lively text to tell the story of fun and fascinating animal families.
The world is a wild place. Sometimes, sticking together makes life a little easier. Learn all about animals in the grasslands that join together to stay safe, find something to eat, and make a home. Colorful illustrations and engaging photos pair with lively text to tell the story of fun and fascinating animal families.
Garter snakes gather together for a long winter's snooze. Why do they need to sleep? Learn all about garter snake hibernation and how weather makes them sleep. Colorful photos and carefully leveled text guide readers along on the seasonal journey from basking in the sun to piling up for some shut-eye.
A groundhog crawls into a special, deep burrow for a long winter's snooze. Why does it need to sleep? Learn all about groundhog hibernation and how weather makes them sleep. Colorful photos and carefully leveled text guide readers along on the seasonal journey from digging in the dirt to crawling deep underground for some much-deserved rest.
A little wood frog buries itself under a pile of leaves and gets ready for a long, winter's snooze. Why does it need to sleep? Lean all about wood frog hibernation and how weather makes them sleep. Colorful photos and carefully leveled text guide readers along on the seasonal journey from munching on bugs to filling up with antifreeze.
We live on a watery world! The ocean is important to all life on Earth. Learn about the problems facing the planet’s big, beautiful waters and what we can do to take care of the ocean. Approachable text and engaging photos makes this curricular topic come to life.
When the temperature is hot and the days are at their longest, it can only mean one thing. It's summer! This season brings sunshine, rainbows, and more. Explore all kinds of summer weather through simple, inviting text paired with vibrant images for seasons of fun!
When temperatures turn cold, what does the world outside of your window look like? Is there snow falling from the sky or bitter winds that make you shiver and shake? Explore all kinds of winter weather through simple, inviting text paired with vibrant images for seasons of fun!
The sun gives us light and warmth during the day. That's energy! But we can use energy from the sun to power things like lights, cell phones, or even our homes! Learn all about energy from the sun through simple, inviting text paired with vibrant images as you power up with energy!
We see energy from the wind at work every day. It sways tree branches and sends kites soaring through the sky. But we can use energy from the wind to power things like lights, TVs, and even our homes and businesses. Learn all about energy from wind through simple, inviting text paired with vibrant images as you power up with energy!
It can give us the power we need to keep our homes warm and cook our food. But what do you know about the little black rock buried deep in the ground? Learn all about energy from coal through simple, inviting text paired with vibrant images as you power up with energy!
A rapid river rushes by. But did you know this home for fish can help us keep the world going? Learn all about energy from water through simple, inviting text paired with vibrant images as you power up with energy!
We pump this invisible gas from the ground and use it to heat our homes and dry our clothes. But what do you know about natural gas? Learn all about energy from natural gas through simple, inviting text paired with vibrant images as you power up with energy!
Oil gives us the energy to get us going. From gasoline to jet fuel, it can all be made from oil buried deep in the ground. But what do you know about this fossil fuel? Learn all about energy from oil through simple, inviting text paired with vibrant images as you power up with energy.
Gulp! We take a big drink of water when we feel thirsty. Crunch! A juicy apple is filled with lots of liquid. But why do we need water? Plants soak it in, animals lap it up, and humans can't seem to get enough. What's up with water? Explore this curricular topic through simple text paired with bright, engaging photos.
Drip, drip! Rain falls from dark clouds in the sky. It gathers in little puddles on the ground below. But where did the rain come from? And after the clouds part and the sun comes out, where do the puddles of water go? What's up with water? The answers are all a part of the water cycle! Explore this curricular topic through simple text paired with bright, lively photos.
Turn on the tap, and water rushes out. But the water has taken a long trip to get to your home. Where do we get water? Water is all around the planet. But how does water from the stream end up in your sink? What's up with water? Explore this curricular topic through simple text paired with bright, engaging photos.
Explore the pumpkin patch, from how pumpkins grow, to what kinds of yummy treats you can make from ripe pumpkins. Going to the pumpkin patch makes fall fun!
Explore the apple orchard, from types of apples to tasty treats. The apple orchard makes fall fun.
Learn about the busiest time of year on the farm. From crops to festivals, harvests make fall fun!
Take a walk through the woods to see the changing leaves. There are red, yellow, orange, brown, and even purple leaves. Seeing all the fall leaf colors that make fall fun!
What do brushing your teeth, washing your hands, and cleaning your clothes have in common? They all use water! But if we aren't careful, the limited supply of Earth's usable water may run out. How can we save water? There are some simple steps we can all take! What's up with water? Explore this curricular topic through simple text paired with bright, engaging photos.
Whooping cranes live near water in North America. But now their nests sit empty. Where have the whooping cranes gone? Learn about the dangers that threaten these important animals--from hunting to dirty water--and find out what you can do to help protect them. Carefully leveled text and captivating photos bring the message home: Save the whooping cranes!