In this video the instructor explains the concepts of rational and irrational numbers. Multiplying a number by itself gives the value of its square. If you apply the square root to that squared number it returns to you the original number. This square root is also called a radical. A square root of a positive number can have two values. For example the square root of 81 is either 9 or -9; this is because when you multiply 9 with itself the square is 81 and even when you multiply -9 with itsel...
This lively video explains how to discuss future plans in Spanish. Professor Jason explains that it's not that difficult for English people learning Spanish as the same construction is used for 'going to'. There is also a separate future tense, using one set of endings that you simply add to the infinitive, but adding a stress on the final syllable, except for the first person plural. Of course, it's not quite so simple with irregular verbs, which have a special stem which has to be learned b...
The video starts off with two young girls explaining some basic techniques to do a split. The girls explain that stretching is very important before attempting to do splits so that you don't pull any muscles. The girls use a technique of doing a split with one leg elevated on a step stool. This allows them to become more flexible and to do different angled splits. If you're not able to do a split, the girls offer some stretching tips and advise taking it slowly until you become more flexible.
In this video HeightSecrets shows how you can actually grow taller. He explains how he has done research on how to make yourself taller. He starts off by explaining how changing your posture can add one to two inches instantly by just changing your posture. He then goes on to show exercises that can stretch you out a good bit. Not only does he talk about posture and exercise but he then goes on to tell you about how drinking plenty of water and resting can yield better results.
In this acoustic guitar video lesson, brought to you by GuitarJamz, host Marty Schwarz, will teach you how to play "Wish You Were Here" by Pink Floyd. As you follow along with him, he teaches you the progression of the chords used in the song, breaking down each part of the song, teaching you the chords and explaining the strum pattern and picking of the guitar riffs. This tutorial focuses mostly on just the beginning of the song, and does not cover the entire song.
Canon recently released a firmware update to fix a lot of the v.1 bugs. This tutorial explains the process of updated the firmware from downloading on the Canon site to easily installing it on your camera.
Mark from Minneapolis Best Buy Mobile Team walks you through the excellent Vlingo BlackBerry application, which allows you to better manage your favorite searching and networking sites from your mobile phone. Mark explains how Vlingo will get you navigating Twitter, Google, Yahoo, and Facebook with your BlackBerry faster and more efficiently than ever before. Stop fiddling around with your thumbs and free your hands for other things by effectively controlling your email, web searching, networ...
Having trouble with evaluating expressions at school? This short and easy educational video will take you through the steps that will lead you to accomplishing these problems. It explains the easy process of substitution that will lead you to be able to evaluate the expression that will finally give you the answer. After viewing this video you will be able to tackle any problem dealing with evaluating expressions and will help you along with tackling other math problems in the future.
In this how to draw video the artist shows us how to draw an anime face in profile. The artist explains to she doesn't use guidelines to draw the profile, though some people do. She tells us that she used to have a very hard time drawing profiles at first, but practiced a lot and studied profiles so that she was able to get better at it. She says that with hair she likes to draw loosely and lightly. While she talks she continues to draw and demonstrates as she explains. She suggest practicing...
Emo and scene hair, distinct for its haphazard appearing fringes and bangs over the face, is probably the least daunting hairstyle for one to style for themselves, to add a certain personal, and a bit more unconventional touch. In this video, our host explains that, mainly, it's about just doing what you want, and not caring too terribly much, but, if you like the way he's done it, he explains that what he did was cut the sides to create more points coming out across the cheek. Then, for the ...
This simple video tutorial teaches you how to create an animation of basic shapes transforming from one shape to another when using Flash.
Jessi Stensland, professional triathlete, explains how selecting the right bike can mean the difference between a comfortable ride and possible neck, back, knee or shoulder pains. Stensland first takes us through finding the right bike size with charts such as those available on Schwinn bikes. After the right size is determined, riders should determine the proper fit by adjusting their bike's handlebars and seat. Lastly, Stensland instructs bike riders on how to choose the proper saddle.
This technique can be used to write answers for a question asked in the exam or can be used to write a paragraph while applying for a scholarship or while writing a brief letter. The main thing to be considered while writing the paragraph is having an outline, all we need to do is prepare an outline before starting the paragraph. First write the "main idea" that is to be delivered, then the main idea should be supported with additional details, there can be two to three additional points to s...
Snoring can be difficult to deal with. How do you explain to someone that while they are pleasantly dreaming away, you are up all night because of their snoring? Check out this video for tips on how to tell your significant other that there is a snoring problem. Most important rule? Be honest. If you are the culprit, be confident and offer a warning to any new sleeping partners; and if you are the quiet one, practice calmly explaining to your new partner that they have a snoring problem - the...
Big fan of Miley Cyrus? Why not cover one of her songs? In this video, learn how to play Miley Cyrus' "Butterfly Fly Away" on acoustic guitar... Chords & fret fingering are explained & gone over.
Don't know what a Tfillin is? Well, this video will explain everything you need to know about the Tefillin, otherwise known as phylacteries. It will explain what it is and why it's needed, along with how to wear it for tractional Judaism.
In this tutorial, a young Englishman demonstrates how to do a backflip from a standing position (and on hard ground). As he explains, you want to resist the impulse to throw your head back. You keep your head and torso straight as you jump, curling your legs up to provide the momentum that will send you spinning.
Time lapse photography is a great tool for documentary filmmaking or just making a fun record of a construction project in your home. This video explains how to turn a series of still photos taken with your DSLR camera and turn them into an HD time lapse sequence. It's a bit technical for beginners, but the process isn't as complicated as it looks.
Chef John Gargone explains in detail on how to handle a knife, and also shows a knife cutting demonstration blind folded. Chef John shows you how to speed slice with a French knife. He uses a 10" knife and a 16" knife for more heavy duty chopping. You want high carbon steel so it holds an edge and will never rust.
John Jacobs' Golf Schools present Quick Tips: Pitching. Director of Instruction Tom Perkins explains how to get over an obstacle when close to the green. Pitching is a shot where you spend a lot of time in the air. It helps you to get over an obstacle. It should sit soft and not roll very much.
In this video, we explain some techniques for getting electronic circuits to do things they weren't designed for. As an example, use a speaker phone as a speaker. Hacking items into better or different devices is way cool DIY circuitry. These are ideas of electronics that are cool to splice, rip apart and use recycled electronics for new projects.
Ordering your Uggs online? Our Ugg expert explains top tips for buying genuine Ugg Boots! There are easy ways to spot pirated or counterfeit designer gear. This Ugg expert delivers the insiders' tricks for spotting authentic gear.
This video demonstrates three different hip hop streetdance moves. If you like Chris Brown, you might like this dance tutorial video. The dancer demonstrates and provides text explaining each hip hop dance move.
In this video I explain how to open combination locks. All combination locks can be bypassed in one way or another. This lockpicking tutorial goes over different methods.
Kipkay explains how to make noise canceling headphones. You can make them without spending much money. You need Howard Leight earmuffs and a small pair of headphones, but you start by disassembling the headphones.
This video tutorial explains how to structure your web site the right way using content silos. But what's a content solo, you ask? Watch this video SEO tutorial to find out. Make structural improvements to your website such that Google has an easier time isolating your keywords with this how-to.
In this episode we cover spry widgets and transitions. Paul Wyatt explains how to use spry widgets in Dreamweaver to customize a drop down menu and create transitional effects without the need for Flash. Learn how to use spry widgets for effects and transitions in this Dreamweaver tutorial.
This web design software tutorial covers Bezier curves and animation in Flash. Paul Wyatt explains how to create Bezier curves as a motion guide, and animate a butterfly in Flash.
This 3D modeling software tutorial explains how to paint with pixels on a model in Zbrush. When you paint with pixels what you do is get variance on your surface and use that as an illustration to keep a viewers interest. Learn how to paint with pixels in Zbrush and create pattern variations in sculpture images.
Check out this music tutorial video that demonstrates how to play the "Four Sticks" groove on drums. Led Astray drummer "Fronzo" explains his approach to the Four Sticks drum groove. John Bonham of Led Zeppelin played this song with two sets of drum sticks, which is where the title of the song comes from. Learn how to play with Four Sticks by watching this instructional drum playing video.
In this programming tutorial, Mike Lively of Northern Kentucky University explains the six parts of a Flex 3 class. He demonstrates how to create and extend a class using Flex 3, and how to bring that class into a Flex project using xmlns name space. Learn how to work with custom classes in this beginners Adobe Flex Builder 3 tutorial.
This 3D software tutorial shows you how to integrate photographs into your 3D workflow in modo 302. There are some subtle controls for properly working with image or photographic content inside modo. This video will explain how to properly use an image as a camera projected plate in modo 302 with a result that is pin registered and pixel accurate to the original source image.
Raven Symone shows you how to make earrings using yarn. You will need yarn, a crochet needle, tapestry needle, silver hoops, pliers and earring hooks. Learn to crochet with Raven Symone to make a fun piece of jewelry. You can use your crochet skills to make other fashionable objects. Raven Symone explains that crocheting is about much more than doilies.
This penguin like move utilizes the movement of the arms to lift the hoop up from waist or hip level up to the shoulders and neck. Safire, expert hula hoop dancer, walks through the simple steps of doing this stunt, breaking down each movement to exact body positions and also thoroughly explaining any of the hula hoop choreography terminology she uses. Watch this video hula hoop tutorial and learn how to perform the waist to neck shimmy move.
Getting a hula hoop to move a up and down is as easy as a shake of the hips. Safire, expert hula hoop dancer, walks through the simple steps of doing this stunt, breaking down each movement to exact body positions and also thoroughly explaining any of the hula hoop choreography terminology she uses. Watch this video hula hoop tutorial and learn how to perform a knee to waist raise while hooping.
With the right skills, a hula hoop can be spun at the knees so the spinner can walk around freely. Safire, expert hula hoop dancer, walks through the simple steps of doing this stunt, breaking down each movement to exact body positions and also thoroughly explaining any of the hula hoop choreography terminology she uses. Watch this video hula hoop tutorial and learn how to hula hoop at the knees.
A clear complete demonstration of three basic hand Stitches used when making a garment. This video sewing tutorial demonstrates and explains the basting stitch, catch stitch, and thread tracing. Watch this instructional tutorial and learn how to sew three basic stitches for garment making.
Interlacing is not evil. In fact, it's a brilliant solution to some really thorny technological problems. This segment explains exactly how interlacing works, why it's important, when you want to use it and how to get rid of it when you don't. Watch this video tutorial and learn how to understand interlacing.
In this short automotive restoration how to video Chris explains how to repad your VW seats by going to your local fabric shop and save money. Once you find something you like, it's really easy to recover and restore seat padding in any classic Volkswagen bug or beetle.
This guitar playing tutorial explains how to play the song "#41" by Dave Matthews Band on the acoustic guitar. The video teaches you how to play the intro which Dave most often performs live. This is a great instructional video for hardcore DMB fans and acoustic guitar enthusiasts. Practice your guitar skills by learning each chord to the song with this step by step video.
