The "Julia Child" of kids' hands-on science.
Are your two nostrils exactly the same size? Don’t struggle to find out by looking in a small mirror. Put your nose right above the mirror and breathe down on it. You will see two circles of moisture as the warm moist air from your nose condenses into water when it hits the cool mirror surface. One circle will be a LOT larger than the other.
You might conclude that yes, one nostril is bigger than the other; that you will have to live with being lopsided. But wait! I mean wait an hour or so and do it again. Surprise! This time the small nostril is now the BIG one! The larger nostril is dominant and takes in more of the air. You can do scientific study of your nose and see just how long each nostril dominates. Perhaps if you check often enough, you’ll discover a time when the two circles will be about the same size. This will be the moment of the changing of the nostrils. Of course, you have to do this study when you don’t have a stuffy nose.
What’s behind this? It seems that your nostrils are on an automatic timer from your brain so that they take turns being dominant. It’s very interesting. But I’m not sure if it is important.
Not many people know about this. But your dentist might. A dentist is always looking at peoples’ nostrils. See if your dentist knows about this. He or she might even know why this happens. This just might be a medical mystery worth investigating. And you might be just the one to do it.
Vicki Cobb ‘s “Discover Your Senses” series of books are available through the iTunes store. She begins by asking: “Know how to stop smelling? Hold your nose.” Also, check your library for copies. I mean wait an hour or so and do it again.
Vicki is a member of iNK's Authors on Call and is available for classroom programs through Field Trip Zoom, a terrific technology that requires only a computer, wifi, and a webcam. Click here to find out more.
MLA 8 Citation
Cobb, Vicki. "The Mystery of the Alternating Nostrils." Nonfiction Minute, iNK Think Tank, 21 Nov. 2017, www.nonfictionminute.org/the-mystery-of-the-alternating-nostrils.
Nonfiction is the New Black
Eighty-nine years ago today [11/18/1928], the world’s best-known rodent burst onto the national stage. Steamboat Willie, a seven-minute cartoon starring Mickey Mouse in the title role, launched the animated mouse on his road to global recognition.
By the 1920s, cartoons had become an important part of the movie business. In 1927, the fledgling Walt Disney studio created Oswald the Lucky Rabbit. Oswald was a huge success. The company that distributed Oswald cartoons around the country repaid Disney by hiring nearly all his employees and offering him less money for future Oswald cartoons. Disney and his most important remaining employee—Ub Iwerks—secretly developed a new character—a mouse based on one of Disney’s former pets.
Originally the two men named him Mortimer. Disney’s wife Lilly didn’t like the name. At her suggestion, the new character became Mickey. He made his first appearances in the early summer of 1928 before test audiences. The viewers were underwhelmed. Nevertheless, Disney and Iwerks forged ahead. For Steamboat Willie, they added a soundtrack that was synchronized to the on-screen action—something that had never been done with cartoons.
It was a brilliant move. Sound films had debuted just the previous year, and moviegoers loved them. From its very first screening, Steamboat Willie was a huge hit.
It opens with Mickey piloting a river steamboat. Pete, the real captain, appears and kicks Mickey out of the wheelhouse. Mickey loads livestock during a brief stop, then helps Minnie Mouse board the boat after it has left the dock. The two of them play the song “Turkey in the Straw” using animals and objects strewn about the deck as musical instruments. The captain is angry at Mickey for wasting time and orders him to peel potatoes instead. A parrot makes fun of Mickey, who throws a potato at him and knocks him overboard. The cartoon ends with Mickey laughing at the sound of the parrot’s struggles in the water.
Disney and Iwerks worked feverishly to take advantage of Steamboat Willie’s success with a succession of additional Mickey Mouse cartoons. It became the nation’s most popular cartoon series. Walt Disney and Mickey Mouse were both on their way to becoming American icons.
Jim Whiting hasn't written a book about Walt Disney or Mickey Mouse--but he has written one about a pair of interesting entertainers named Gilbert and Sullivan. These two men wrote very very funny operettas, the most famous of which was the H.M.S Pinafore. Their work was so entertaining that in the late 19th century, it was greeted with the same excitement that we associate with a major rock concert or blockbuster movie today. To find out more, click here.
MLA 8 Citation
Whiting, Jim. "The Mouse That Roared." Nonfiction Minute, iNK Think Tank, 20 Nov. 2017, www.nonfictionminute.org/ the-mouse-that-roared.
We're collaborating with the Center for Interactive Learning and Collaboration to produce a LIVE STREAMING EVENT:
Nonfiction author Carla Killough McClafferty has written books on a wide variety of topics and each one has a back story of how it came to be. Your students can join McClafferty as she shares with them the details only authors know. Hear about visiting the Radium Institute in Paris to research Marie Curie, how she came to know people who were rescued from the Nazi’s by an American Holocaust rescuer, how George Washington came to life for her while staying on the grounds of Mount Vernon, and how she interviewed the world’s experts on the topic of concussions. This live streaming event is a chance for students to learn stories not found on shelves.
Date: December 14, 2017, 11:00 AM - 12:00 PM EST (adjust for your time zone). (Registration Deadline: 12/14/2017)
This is a live streaming event. A link will be sent to teachers as the event approaches. There is a chat function that you and your students will be able to use to ask questions.
To find out more and how to register go to: www.CILC.org
Our Nonfiction Minute authors wish all of you a wonderful Thanksgiving holiday.
We will not be posting Minutes for the rest of the week, but will return on Saturday morning with a post for the week of November 27. If you want to find some Minutes you might have missed or are looking for some interesting family dinner conversation, try browsing through our archives. You can access them by topic or author from the list on the right, or by month by scrolling all the way down to the bottom of the Topics and Authors list.
Also, you might want to take a look at the Transfer to Teaching pages (T2T). Karen Sterling, Media Specialist, creator of the Pennridge eLibrary and K-12 District Library Coordinator for the Pennridge School District has been having a ball creating T2T pages. She offers some really good and practical ideas about how to use the Nonfiction Minutes as teaching tools. You can reach her at: firstname.lastname@example.org.
Thank you for bringing us into your classroom.
writing science, history, and everything in between
Question: If your favorite snack was just out of reach, what would you do?
That’s what Preston Foerder, who studies animal behavior, asked Kandula, a male Asian elephant at the Smithsonian National Zoological Park in Washington, D.C. Scientists have always thought that using a tool to solve a problem was a sign of higher intelligence. They also thought that only humans were tool users. But then Jane Goodall discovered chimps using sticks to fish termites out of a hole, and ravens were observed making hooks to nab a treat. People who’ve worked with elephants have long known that they are highly intelligent, but no one ever tested an elephant’s ability to use a tool to solve a problem.
To set up the experiment, Preston skewered Kandula’s favorite fruits on a branch and suspended it well out of trunk reach. Then he scattered potential tools such as long bamboo sticks and a heavy-duty plastic cube around the yard.
At first Kandula just stared at the fruit longingly. Occasionally he picked up a stick, but only played with it. On the seventh trial, Kandula got an idea. He rolled the cube several yards so it was beneath the fruit. He placed his two front feet on the cube, stretched his trunk as high as he could, and plucked the fruit off the branch. The next day, as soon as Preston suspended the fruit, Kandula was already shoving his cube into place. He seemed to enjoy his new tool. He used it to peek over walls, to check out birds in a nearby tree, and to eat blossoms off another tree that grew outside his yard.
Later, Kandula showed off by using a tractor tire and then a large ball as a stool. He even figured out that if he stacked one small block on top of another he might be able to reach higher fruit. Although he came up short (he needed to stack 3 blocks), he still showed that his brain was working out the problem.
So, congratulations! If you said you’d use a stool to reach your favorite snack, then you are as smart as an elephant.
Peggy Thomas is co-author of Anatomy of Nonfiction, the only writer’s guide to crafting true stories for children. She is currently working on a book about elephant intelligence. To learn more, visit her website.
Peggy Thomas is a member of iNK's Authors on Call and is available for classroom programs through FieldTripZoom, a terrific technology that requires only a computer, wifi, and a webcam. Click here to find out more.
MLA 8 Citation
Thomas, Peggy. “Are You as Smart as an Elephant?.” Nonfiction Minute, iNK Think Tank, 17 Nov. 2017, www.nonfictionminute.org/are-you-as-smart-as-an-elephant?
Giving Voice to Children in History
Would parents willingly send their twelve-year-old son to war? During the U.S. Civil War, that’s exactly what General Ulysses Grant and his wife, Julia, did. Of course they expected Frederick to stay safely behind Union lines—only Frederick wasn’t the type to miss any excitement, and he ended up paying a big price for that.
It wasn’t unusual for officers to have a family member with them, for they often faced separations that could last months or even years. Grant knew the campaign to silence Confederate cannons along the Vicksburg, Mississippi waterfront that were preventing Union ships from taking control of the Mississippi River was going to be a long one. He was a devoted family man and became depressed if away from his wife and four children for very long. Julia suggested their eldest son keep Grant company. Frederick, who wanted to make the military his career, was thrilled.
I learned about Frederick while researching my book Under Siege! Three Children at the Civil War Battle for Vicksburg. He joined a boy and girl who were inside Vicksburg as my eye-witnesses to Grant’s brutal forty-seven-day siege in 1863 of that little river town.
And what an eye-witness he was! As the general’s son, he had his own uniform and pony. He accompanied Grant during daily troop inspections and shared his tent at night. He knew he was supposed to stay in camp, but he was so eager to be part of the action, and several times he put himself in harm’s way. That ended when he foolishly rode into battle, only to be shot in the leg by a Confederate sniper. Frederick realized that if his leg were to be amputated—common treatment for a bullet wound--he’d never be a soldier. Even though his leg became painfully infected, doctors were able to save it. But in his weakened condition he became ill with typhoid fever, a common camp disease.
He was still recuperating in his father’s tent when Grant received word of Vicksburg’s surrender. Frederick limped outside to excitedly announce the Union’s victory to the troops.
Luckily, Frederick fully recovered. He returned to school and later served as his father’s private secretary while Grant was President of the United States. He also joined the army, rising to the rank of general: the siege of Vicksburg had taught him a hard lesson about what it took to be a military man.
Period photographs, engravings, and maps extend this dramatic story as award-winning author Andrea Warren re-creates one of the most important Civil War battles through the eyes of ordinary townspeople, officers and enlisted men from both sides, and, above all, three brave children who were there. One of those children was Frederick Grant. Click here for more information about the book and all of the awards it has won.
Andrea Warren is also a member of Authors on Call. Bring her into your classroom via interactive video conferencing. Here’s where you can learn more about her and her programs.
MLA 8 Citation
Warren, Andrea. "Young Frederick Grant Goes to War." Nonfiction Minute, iNK Think Tank, 16 Nov. 2017, www.nonfictionminute.org/ young-frederick-grant-goes-to-war.
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