Risultati Editore "Lerner Publishing Group" in Tutte le categorie

Parachutes can be used for emergency landings. But they can also be used for flying fun! Who packs a parachute? And how does its light fabric keep you afloat? Discover the answers inside this audiobook!

Jets are sleek and powerful. They travel very fast. But how do these heavy planes fly? And how do pilots land them? Listen to this audiobook to find out!

Hot air balloons are huge and colorful. They're lots of fun to watch. But how do they fly? And how do people control where the hot air balloon goes? Listen to this audiobook to find out!

Would you want to swoop through the air like a bird? Riding a hang glider is a fun way to fly. But a hang glider has no motor. How does the pilot take off? How does the hang glider stay in the air? Learn the answers in this audiobook!

Light shines through your kitchen window. A campfire brightens the dark woods. You see light all around you. But where does most light come from? And how does it travel? Listen to this audiobook to find out! Learn all about matter, energy, and forces in the Exploring Physical Science series - part of the Lightning Bolt Books™ collection. Lightning Bolt Books™ bring nonfiction topics to life!

A pot of water boils over a hot burner on the stove. Sunshine warms your skin on a breezy day. Heat is warming things all around you. But what exactly is heat? And how do things become warmer or colder? Listen to this audiobook to find out! Learn all about matter, energy, and forces in the Exploring Physical Science series - part of the Lightning Bolt Books™ collection. Lightning Bolt Books™ bring nonfiction topics to life!

Fireworks crackle and boom in the sky. Your friend laughs at a joke. Sounds are all around you. But what exactly is sound? And how does sound reach your ears? Listen to this audiobook to find out!

A light beach ball floats on the water. A heavy rock sinks in the mud. Matter is all around us. But what makes a beach ball different from a rock? And what properties do we use to compare matter? Listen to this audiobook to find out!

Lightning streaks across the sky. A lamp lights up a room. Electricity is all around you. But where does electricity come from? And how do we bring it into our homes? Listen to this audiobook to find out! Learn all about matter, energy, and forces in the Exploring Physical Science series - part of the Lightning Bolt Books™ collection. Lightning Bolt Books™ bring nonfiction topics to life!

Which websites are fun and safe for kids? What is cyberbullying? What information is dangerous to share with strangers online? Find out how to protect yourself in this book about using online resources safely.

You just read a wonderful book! Are you ready to share what you learned? How can you tell your friends what you loved about the story? This book will tell you all about writing and sharing a book report.

Just what does an author do? How about an illustrator? And who can do these interesting jobs? Find the answers to these questions and more in this audiobook that is all about the people who create the books you read and listen to!

From the table of contents to the index, the parts of a book each have a job to do. Do you know what those jobs are? And do you know how certain features make it easier to use a book? Find out in this audiobook that helps you get to know the parts of a book!

What happens at a library? How can you find a good book? What does a librarian do? Learn the answers to these questions and more in this audiobook about all of the fun things you can do and learn at your own library!

How can you find out things you don't know? What is a just-right question? What are sources? Learn the answers to these questions and more in this book about how to find, gather, and present information.

Your mouth contains more bacteria than a dog's. Money is covered with germs that can make you sick. The germs in a sneeze travel only an arm's length. You may have heard these common sayings or beliefs before. But are they really true? Can they be proven through research? Let's investigate 17 statements about the microscopic world and find out which ones are right, which ones are wrong, and which ones stump even the experts! Find out whether millions of tiny creatures are living under your bed!

Have an itch? Let's zoom in for a closer look at what's causing it. It could be one of many nasty things. How about bacteria poop? (It happens, and it stinks!) It might be a tiny critter that lives on people like a skin mite, louse, chigger, or other creature. It could be a rash...or even flesh-eating bacteria. Your skin is your biggest organ, and an important one at that. See all the nasty things that can go wrong - and right - on your skin, and learn about the skin's amazing ability to protect you and heal itself.

Your mouth really is filthy! It's a saliva bath for millions of tiny little creatures that share your food, chew holes in your teeth, and make your breath smell like a garbage truck. From cavities to canker sores, those little creatures can also create some repulsive problems. Learn all about saliva, plaque, and the bacteria that infest your mouth - and find out how to keep that mouth of yours healthy. With lots of disgusting facts, this audiobook tells all about the gross science behind your body's functions.

Have you ever crashed your bike and torn up your knee? Or have you been hit in the face by a ball and gotten a big shiny bruise around your eye? Have any of your scabs ever oozed with gross-looking pus? Blood, bruises, and scabs are all part of your body's healing process. But sometimes you need a little extra help - from stitches, staples, or maybe even maggots and leeches! Hey, people do crazy things. Learn how your body repairs itself and what happens when something goes wrong, like getting gangrene (eew!).

How do you organize a big project? See how these kids plan to clean up a park.