Risultati letto da "Dan Schoeneberg" in Tutte le categorie

In Muslim storytelling, the wise fool is a popular figure that appears as different people in different stories. In these two funny stories, see if you can tell who the wise fool is and who is not. In one story, a father shows his son how it is impossible to please everyone. In the other, a court jester shows that he is more than just a common fool.

When on land, rivers, lakes, and oceans appear flat. With the aid of satellites, these bodies of water appear to have many designs! Explore the art of nature and how satellites detect the temperature of the many bodies of water around the globe.

Did you know that in the late nineteenth century, the United States military used bikes to travel from one place to another? They were a new invention and a quicker way to travel than walking. Lieutenant James Moss and twenty soldiers tested the durability of bikes by traveling through six states from the West to the Midwest to prove its usability in the military.

Have you ever wondered why there are different shaped footprints in the mud or snow? An animal may be nearby! Discover the many animals that are in your environment! Every animal creates different tracks. Some tracks are large, and some tracks are small. Some animals may have five toes while others may have only a few. How many animal tracks can you name?

Safety is important, no matter the location, whether on land or on sea! Children can explore the many boats that are used on the ocean. Tugboats, police boats, ice breaker boats, and rescue boats, all have a different purpose for helping people be safe or to provide rescue on the sea.

Did you know that Congress signed the Declaration of Independence on the Fourth of July? In this short play, learn more about the Declaration as Thomas Jefferson himself tells his grandchildren the story of its creation.

Inventing is all about ideas—ideas for making products better or creating new ones. To put these ideas into action, young inventors need tools for tinkering. Find out how to put together your own inventor's workshop with simple tools and common household objects.

Sherlock Holmes is on the case! A crime is committed at the British Museum, and Holmes must use his famous detective deduction skills and work together with John Watson to parse out the clues and find the culprit. When surprise guest H.G. Wells makes an appearance, however, everything Holmes knows to be true is thrown into question!

Can you imagine visiting a doctor's office for an illness or injury, but getting treated by a robot instead? According to some researchers, this could be the reality in the not too distant future. Ongoing research into artificial intelligence and its use in medicine might someday produce robots that will work alongside human doctors and nurses to deliver the best health care possible.

How did forgetting to wash a jar make cars safer? A scientist named Édouard Bénédictus accidentally dropped a plastic-coated flask that did not break. This invention was tested and engineered to help today's windshields protect drivers better.

Summer has returned to the beautiful beach but Jake is mourning his grandfather. Gram gives him Grandpa's knife and a wooden seagull to finish carving, but Jake doesn’t think he'll be able to finish what Grandpa started. Walking along the beach for inspiration, Jake sees a special gull he's named Spirit.

Learn about how the body processes food by following Joe's pizza lunch—from the plate to his mouth to his stomach and beyond. The nutrients from food are absorbed in the small intestine, which are delivered to rest of the body.

Aluminum was once more valuable than gold. A breakthrough in refining aluminum from rock transformed it from rare matter to sandwich wrapper. In this science story, you'll learn how two chemists, Charles Hall and Paul Héroult, solved the problem.

Move America's capital to another city? To Alexander Robey Shepherd, the solution to Washington, DC's problems was clear: modernization. Shepherd took on the monumental task of improving roadways and drinking water, adding street gaslights, and planting trees.

In the late 1700s, young Louis Braille overcame his disability by inventing "night writing," a system of raised dots to help blind people read. This alphabet of raised dots allowed sightless people to live more independent lives.

Charlie Noble is a retired sea captain who lives by the ocean. Though he's not working anymore, sailing is still in his blood. Even his dog understands the language of ships and sailors.

Native Americans like Squanto provided good fortune for the Pilgrims of colonial America. During this period, tensions were high between Europeans and the Native Americans in present-day Massachusetts. Squanto, Samoset, and Hobbamock served as interpreters and ambassadors, establishing peaceful alliances between these two groups.

During the Civil War, the lines between Union and Confederate forces were impassable for everyone, even pacifist Mennonites—unless you were sly like a fox. In this adventurous story of historical fiction, discover how a courageous boy finds a way to help his community while respecting his beliefs.

Injured by a cannonball, James Edward Hanger was the first amputee of the Civil War. Determined to find a better solution than a peg leg, he worked to develop his own artificial limb company. He even continued working past retirement, providing Hanger Limbs for victims of World War I.

Many immigrants of various cultures have passed through the port city of Philadelphia before they adapted to the New World. William Penn guaranteed religious freedom to newcomers, which brought many persecuted peoples, such as Quakers, Mennonites, and refugees to the area, and that's only a smart part of the story of Philadelphia.