Résultats lu par "Maria Pendolino" dans Toutes les catégories

Have you ever heard of a bug hotel? There are some insects that help plants by spreading pollen and improving the soil, but they don’t always show up in every garden. To help encourage them to move in, some gardeners build little houses for them!

Have you ever wondered how insects defend themselves from predators? Some, like the stick insect and katydid, use amazing disguises to help blend into their surroundings! Others, like wasps, hornets, and some caterpillars, use a painful venom to discourage attackers. If you were a bug, what sort of defense would you use?

If you take a hike on a warm summer day, you'll see bees collecting nectar, foxes feasting on fruits and berries, and more! Learn about what animals do in the summer to get ready for the long winter ahead.

Tamitha is watching a horror movie marathon when there is a strange knock on her door. After finding a vampire outside, Tamitha is forced to turn him away. Now she must spend the rest of the night battling the vampire's silly attempts to come into her house. After many disguises and ruses to get inside, Tamitha finally agrees to allow him inside. Will she regret her actions? Will she be able to finish her horror movie marathon? By the end of the night, Tamitha finds a new friend and the vampire finds a new lease on life.

Have you ever wondered what happens to your food when you drop it on the ground? Do you ever wonder why your toy doesn’t break when it falls to the ground? This story helps you learn about the different experiments that scientists have conducted over the last few decades to see what happens when something is dropped! From raindrops to pennies, this story answers any questions you might have about dropping things. You will finally be able to answer the question of whether the "5-second rule" really works!

Did you know there were several women and girls who worked as spies during the Civil War? Thanks to the voluminous hoop skirts and petticoats they wore, their clothing made it very easy to hide messages and smuggle them to the soldiers. Take a look at some of the women who served as Civil War spies!

During the rainy season in the marshlands, Alligator has almost nothing to eat. When the dry season comes, Alligator digs a hole in the pond and waits for the animals to return. Without Alligator and her hole, there would be far fewer animals living in the marsh.

A brave young girl named Irene talks about a disease she has—type 1 diabetes—and how she and her dad work together to keep her healthy. Irene and her father teach all of her friends about her disease and how it can affect someone's body. She teaches them about blood sugar tests, insulin, and why and how people have diabetes. By teaching all of her friends about diabetes, she is able to teach everyone at the park that while she might have a disease, it does not mean she is not a normal little girl.

How do you know that spring is finally coming? The geese, of course! All you have to do is look for the V-shape in the sky and listen for all that honking as they migrate back from Canada!

When the henhouse becomes haunted by a ghost, it's up to one brave chicken named Carmenella to get to the bottom of things. The farmer doesn’t understand her, and the cat doesn’t want to get involved. Carmenella wants to sleep in the nice warm henhouse instead of outside. What will she do to fix this dilemma?

When your fairy godmother is the most proper person in the entire kingdom you had better be on your best behavior, especially if you want dessert! What’s a girl with an itchy nose to do? Until she learns proper sneezing manners, she can’t have any cake. Of course, this isn’t just any cake—it’s the best chocolate cake in the entire kingdom. Perhaps there’s a spell book around that can help.

Have you ever seen a fractal? You probably have, and just didn’t know it! These repeating shapes can happen anywhere, whether in nature or in math—it’s easy to make one out of a series of lines and triangles! Follow along and make a fractal of your own in a fun craft.

The idea that physical exercise is good for men and women alike is something we take for granted today, but people didn’t always believe this was true. There was a time when exercise was not considered proper or healthy for women. Thanks to athletes like Annette Kellerman, women have come a long way since then.

If you’re looking for a great invention, look no further than your bathroom or kitchen! Did you know that the first flushing toilet was invented four thousand years ago? Or that a melted chocolate bar sparked the discovery of the microwave? Learn about these great inventions and more!

How would you survive a meteor impact? Learn about the different ways some plants and animals survived the meteor that killed all the dinosaurs! Do you think you could adapt as well as these tough creatures?

Claire Williams was born with one leg much smaller than the other, but she doesn’t let that stop her from playing sports, jumping on trampolines, or wearing high heels! Read about how Claire is living a full life with the aid of a prosthetic leg.

Have you ever watched a race car take a pit stop? Learn about all of the different jobs members of the pit crew have. The pit crew does everything from change the tires of a race car to refilling the gas tank, all faster than you can count to ten!

Patterns are an important and often beautiful part of our world. One such pattern is a tessellation, or a series of shapes that is arranged in a manner that repeats itself with no gaps. Learn how to make your own tessellation with a fun craft!

Did you know that writing letters used to be the only way to communicate with people far away? Samuel F.B. Morse changed all of that when he invented the telegraph and Morse code! Using wires and electromagnetism, Morse found a way to communicate over long distances almost instantly. This new technology paved the way for the telephone, as well as the other methods of communication we use today!

Join us as we go on a journey into the world of symmetry! Learn about the wonders of line symmetry—or reflection—as you create mirror images and watch how rotational symmetry works in this brief peek into this area of geometry.