This is an educational site where we can learn about math lessons with example videos, interactive practice problems and can do self-test. The associate teacher in the video teaches us about fraction problems. She has written four numbers on the board, which is 1 1/4, 1 1/2, 1 3/4, and 2. She explains how to find the next three numbers following the same pattern. The teacher in the video tells that the key in solving the problem is to think of 1 1/2 as 1 2/4. Each number in the given problem ...
In this educational video the instructor shows how to find the slant asymptotes of rational functions. Slant or oblique asymptotes occur when the degree of the numerator is exactly one greater than the degree of the denominator of the rational function. The way to find the equation of the slant asymptote from the function is through long division. In this long division you divide the numerator with the denominator by following the long division method as shown in this video. Before dividing i...
Making salsa is not just a delicious thing to do to tomatoes, it can also be educational. In this instructional video you will learn how to turn basic ingredients into a tasty, healthy recipe. Just follow along with the suggested ingredients then grab some tortilla chips and enjoy the fruits of your labor.
Dropping out of high school doesn’t have to mean the end of your educational career. You can earn a General Education Development diploma, also known as a GED. In this video, learn about the process needed, step-by-step, to get your GED.
Looking for a fun, educational game to play with your children? How about a game of "Hot & Cold"? Played indoors or out, this game helps children refine their listening skills and learn the idea of opposites.
Nosebleed or the official term is epistaxis is bleeding from the nasal cavity. Nose bleeds are very common and are often caused by dry air, illness, or trauma. Learn more about the causes, symptoms and treatments of nose bleeds in this medical how-to video.
Check out this anatomical video on a pigs head. This swine is sure to teach you all you need to know for your biology class. The science of a pigs head isn't too far off from ours, so pay attention. If you don't want to do the cutting with that scalpel yourself, than just watch this video tutorial, so you don't have to get your hands dirty.
Okay, you've watched the "human skeleton structure" and "human neuroanatomy" videos, the next step is right here in these tutorial videos on the human muscular structure.
In this tutorial, learn an important safety tip for the next time you head out camping or hiking. In this video, you will get advice on how to make a Swiss seat rope harness. You will learn to utilize a length of rope to make a field expedient rappelling harness, that is similar to the seat used by the military. With practice, you can tie this Swiss seat in 90 seconds or less. Essentially, this is a high speed, low drag way to make your own harness. This harness is useful for rappelling or ex...
You seem to have the Rubik's Cube down, you can solve it like no other, but you're not fast. This video tutorial will help you become a faster Rubik's Cube speedcuber with a few tricks and techniques.
How would you feel if the stethoscope used by your doctor to listen to your heart and lungs was teeming with potentially unfriendly bacteria?
While CNN, FOX News, and MSNBC are valuable sources of information for what's going on in the world today, they may not be the best news stations to watch if you actually want to learn something. They, along with local news stations, are great at grabbing your attention, but if you truly want to learn something about recent events, you're tuning into the wrong channel.
Discover the art of Telescopic Pole Setup in this informative video, where we guide you through the process of preparing your pole for speedfishing. Whether you're targeting Bluegill, Crappie, Trout, or Perch, pole fishing stands out as one of the most effective methods to reel in a catch.
Guide dogs are trained to help the visually impaired or people who are completely blind. Learn how guide dogs are trained from a training expert in this free educational video series.
Puzzles include multiple pieces each with a designated pattern so that when a user regroups the pieces, a picture or a particular image is presented, which provides practice to the coordination of the user's concept to space and structural relationship between pieces. However, no matter how large the quantity of the pieces is, puzzles only provide user's spatial concept in two dimensions. To enhance spatial concept and increase entertainment to the user, building blocks are promoted so that u...
Here is an educational video for ART (Advanced Robotic Technology) Plasma customers. The HDP Plasma SX Profile Cutter is designed for heavy duty manufacturing environments where power, precision, speed, quality low cost, productivity, and durability are demanded by business owners. See in these sixteen videos how it works, from the inside out, and another video on what it actually is.
If you're trying to learn a new skill, you wouldn't want to waste your time learning from someone with sub-par experience. No, you'd want to learn from the very best of the best to ensure you're getting a quality education.
Burning Man 2018 is underway, but Intel and the Smithsonian American Art Museum are giving those not in attendance the ability to view the art from the event through Snapchat.
When it comes to augmented reality apps, visually immersive experiences are plentiful, but audio experiences are somewhat underrepresented. A new app for iPhones and iPads seeks to shift the AR paradigm toward the latter.
If you or someone you know has younger kids and you're looking for an augmented reality toy, Pai Technology has just the educational option for you.
Education opportunity is a big part of what makes Apple's ARKit so exciting. The Museum of Flight in Seattle is taking full advantage of that with their new platform prototype.
Jurassic Park makes a great (and sometimes mediocre) action movie, but hopefully isn't the sort of thing we're dumb enough to actually make. Fortunately, on the HoloLens, you can now walk with the dinosaurs with no risk to your life and limbs.
You've likely seen light-up musical keyboards that teach you how to play a song with visual cues, but few of those devices exist and have a limited number of songs you can actually learn. But Karl Baumann and his HoloLens Hackathon team figured out that in mixed reality, you can learn music with visual cues with any piano.
The Weather Channel, by virtue of its name, has always been tasked with the difficult problem of making the weather interesting. As Mashable notes, they've turned to augmented reality for a solution and can now render a 3D storm in their studio, as well as help us understand how bad a storm might be with 3D forecasts.
Most sandboxes wait for children on a playground or the occasional zen garden raking. This one combines light, sand, and depth cameras to create a completely malleable topographical map you can alter with a brush of your hand.
This Is for the Script Kiddies: This tutorial is about a script written for the How to Conduct a Simple Man-in-the-Middle Attack written by the one and only OTW.
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Why can't Thanksgiving be a celebration of fireworks, too? This year, it can be with an innocent looking pumpkin pie that erupts an insane fountain of flames and fire! In fact, the pie filling is actually a flammable mixture of sugar and potassium nitrate, which was made using the same process as my DIY smoke flares with fuses.
Carving pumpkins into creepy looking jack-o’-lanterns for Halloween can actually become fairly boring and tedious if you’re doing the same thing year after year. This time, jump into a whole new realm of Halloween fun with some exploding pumpkin faces! I like to call them blast-o’-lanterns, but can call them whatever you want.
While the phenomena of viral videos and internet celebrities are relatively new, it seems like there's a new one every other day. Sometimes they're funny, other times they have a social mission, like Kony 2012, and sometimes they're just videos of cats jumping in boxes.
For the majority of my math classes in middle and high school, a graphing calculator was a must. While the calculators were very useful to have, they were quite steep in the price column. After losing the TI-83 graphing calculator my parents bought me in high school, I had to save up my own money to buy the next one.
You can take some absolutely gorgeous photos using the natural reflection that appears in people's and animals' eyes. With the right angle and lighting, you can even see a detailed picture of what the subject was looking at when the photo was taken. Photo by Martin Cathrae
Since the days of Archytas, rocket propulsion has been the Holy Grail of aeronautics. Thanks to Galileo's inertia, Newton's laws of motion, and the "father of modern rocketry," Goddard, space is not a complete mystery anymore. Rocket-powered aircrafts have evolved from the first liquid fuel rocket in 1926, to the Soviet R-7 which launched Sputnik, to NASA's Saturn V that propelled Apollo 11 to the moon. Today, even billionaire tourists can enjoy space, like Microsoft's Charles Simonyi and Cir...
In the late nineteenth century, the advent of the motion picture wowed audiences with a new storytelling medium. Nearly a century and a half later, augmented reality is establishing a new frontier in film.
It's a good sign for any emerging technology when one of the leaders of an industry adopts it. So when Mastercard, a brand so recognizable that it dropped its name from its logo at CES last year, decides to develop a mobile augmented reality app, the moment is a milestone for the AR industry.
The annual Augmented World Expo (AWE) typically packs the front page of Next Reality with new products and services from companies in the augmented reality industry.
Mobile augmented reality pioneer Blippar has now completed its fall from hopeful AR startup to the immersive computing history books.
This year's holiday shopping season is shaping up to be fertile ground for augmented reality to show its worth, as both Walmart and Target have crafted immersive experiences designed to engage shoppers in the coming weeks.
Augmented reality content makers often position the technology as a new storytelling medium. And who loves stories more than children?
In a move sure to stir up even more speculation about the future of Snap Inc., the company's vice president of content, Nick Bell, is leaving the company after five years.
