Showing results by author "Amy Tao" in All Categories

Surviving in the desert heat can be dangerous–from deadly shifting sands to a lack of food and water, learn how animals like the Dromedary camel uses its eyelids to shield it from swirling sand, how Sandgrouse chicks soak up water from feathers on their fathers belly, and how the kangaroo rat never takes a drink!

Did you know your eyelids close and open 10 to 20 times a minute! Your eyes have parts that work together. The pupil lets light into your eyes. The iris controls how much light gets in. The cornea, a bowl-shaped layer, covers and protects your eyeballs. Discover how hairs on your eyelashes protect your eyes from germs and dirt, and other ways your eyes help you see and keep you safe!

Everyone has a favorite sleep position. Is the one that you like best in this book?

Enjoy this collection of stories for children about life on the farm. In "Hector Helps Out", Calliope the hen enlists the help of Hector the rooster in an effort to retain her egg. They work to pull a fast one on Farmer Bean. Also included are nine other stories about animals and living on the farm: "Hatch!", "Fresh from the Farm", "Grandpa Drives a Milk Truck", "Mem and Grandpa at the Farm Stand", "Diggory Dog", "Fleece Fiber, Yarn Sweater", "Harvest Time with Papa", "Herbert, Hurry Up", and "A Rootin' Tootin' Cowboy".

People use different ways to stay warm in the snow, and animals have unique ways to stay warm, too! Learn how these animals keep their bodies warm in the winter weather. The muskox sheds its furry undercoat each spring and grows a new one every winter. A seal has an extra layer under its fur coat called blubber–this thick layer of fat lies under the seal’s skin and is a great way to hold heat!

Have you ever wished you could speak to your dog? If you pay attention, you'll realize they actually speak to us all the time! Learn about the different noises and behaviors dogs use to communicate. The next time your dog "talks" to you, will you be able to understand him?

Did you know that scientists can track animals? By tracking animals, scientists can see where animals migrate to and from. These trackers can be big or small and are different depending on the kind of animal being tracked. Learn about the different technology that is used for tracking!

Did you know that dogs have been helping humans for thousands of years? They have done a lot of different jobs to help us, even today! Dogs are more than just pets. They help police officers, people with disabilities, farmers, and even sick people. Have you ever met a dog that does one of these jobs?

A little boy is out for a walk meets a new friend, the Sun! The sun tells the little boy about himself and all of the important things he does for Earth. Did you know that the sun is a star? Explore space with the sun as he tells you about why we have night and day!

Have you ever wondered why it gets dark at night? Listen to learn about how the Earth’s spinning changes day into night and why some days are longer than others.

Have you ever wondered why wheels are round and not triangles or squares? Try this activity to learn why wheels are the shape that they are.

Do you know how to tell if a creepy-crawly is an insect? Is a spider an insect? What about a millipede? Listen to learn how and put your skills to the test!

When it’s your birthday, you add one Earth year to your age. Have you ever wondered how old you would be in Saturn years? What about Mars? Read on to learn about the planets of our solar system and how long it takes for them to complete one whole orbit.

Dana is going to the dog park! Meet all of the dogs that are at the park and what makes them special. Do you know the different breeds that are at the park? Help Dana find them!

Have you ever ridden a roller coaster? They’re a lot of fun, but a lot of physics is involved in making those rides work. The momentum built up by energy and speed keep those trains on their tracks and riders in their seats, even when they’re upside-down!

When a person had an infection prior to the twentieth century, they could only rely on their immune system to heal, which sometimes didn't work. This all changed when a man named Alexander Fleming discovered penicillin—entirely on accident! Thanks to Fleming, the medical field made huge advancements that have saved hundreds of lives. Learn more about Fleming's miracle mold!

Inside every seed waits a tiny plant, ready to grow. Watch the process of a pumpkin plant from tiny seed to full-size fruit! You'll also see other plant seeds, which come in many different sizes, shapes, and colors. Some can be as big as your head, but poppy seeds are so little you can hold hundreds in one hand!

Yoga is a great way to stimulate your mind and keep yourself active by learning how to mimic animal behavior. Even kids can do yoga too! Enjoy posing as a sitting butterfly, stretching your arm and leg muscles with downward dog, or posing like a cat while stretching your body and mind.

Why does a baseball travel much faster when hit with a bat than if pitched? Learn how force is applied in this fun experiment! Using a marker, a ruler, and a can, you can perform your own lever experiments. You'll understand the power of weight, such as how a balance beam operates, but on a smaller scale, while learning about the science behind balance.

See how the science of physics is utilized not only in the kitchen, but also around the house on a daily basis. Simple machines are everywhere! From brooms and rolling pins to lightbulbs and window blinds, basic everyday kitchen items transform into scientific concepts such as screws, levers, ramps, and wedges!