Making a prop for a science fiction movie? This how-to video dives step by step guidance on how to build a super cool, futuristic, sci-fi, cryo containment chamber. You will need a cylindrical object, craft foam or sytrofoam, a hot glue gun, plaster of Paris, aquarium line tubing, and paint. Check out this video prop-making tutorial and learn how to build a great sci-fi like cryogenic containment chamber.

Do you want to be able to play games for free on your XBox 360? If you have some time and patience, hacking the console is probably the next step for you, and the first step in that is flashing your disc drive. This will delete it's native firmware, which does not recognize burned discs, allowing you to load your own custom firmware that does. This video series will teach you everything you need to know to flash each of the major types of disc drives used in the XBox 360, and have you well on...

In this tutorial the instructor shows how to calculate the greatest common factor, or GCF. While computing greatest common factor, you are pulling out the smallest exponents of any common factors along with the factor. Finding the greatest common factor is similar to finding the least common multiple. When given any numbers to find the greatest common factor, the first step in the general procedure to be followed is to break each number down into its factors. You need to break down the number...

Watch this video for a look at some common fashion mistakes that women make, and some suggestions for remedying them.

There is nothing tastier on a hot summer's day than an ice cold beer. Heck, there is nothing tastier on ANY day. If you would like to learn how to make a delicious batch of the good stuff right at home, check out this clip. Carl and Kevin will show you how to make fresh, delicious brewskis using only a few ingredients and other household items. This is a great, cheap way to liven up any party. This tutorial has five parts, so make sure to check them all out and start brewing!

Check out this fishing tutorial video that demonstrates how to tie a Common Snell fishing knot for Line to terminal tackle knots. Just follow the simple steps as outlined in this instructional fishing video and learn how to tie a common snell fishing knot. Tying knots is a breeze with this tutorial video. So start reeling in the big fish!

Learn How to Speak Common Portuguese Phrases in this free language lesson video series from our travel phrases expert. Great for vacation travel to Brazil or Portugal.

Caring for cats is a full time job, especially if they have diseases or are injured. Learn some basic information to care for cats with urinary problems, heart diseases, and dental illnesses in this free video series that includes how to give cats medication.

Don't be a tourist. Learn some common French phrases to help you learn the language and navigate Paris.

In order to add fractions that are not alike, you will need to find the lowest common denominator. This is the least common multiple of the fractions. To add 2/3 plus 1/5, you will need to find the lowest common denominator. Here, it is best to think of all of the multiples of the denominators. If it helps, make a list. For 3, it is 3, 6, 9, 12, 15, etc. For five, the multiples are 5, 15, 20, 25, etc.

Jailbreaking iPhones, iPods, and iPads with Jailbreakme.com is one of the easiest hacks ever creataed, and is completely legal. That doesn't mean it works perfectly every time. If you're having problems using jailbreakme, don't give up! This video will show three ways to fix common errors that happen during the jailbreaking process, and will hopefully help you to finish up and start enjoying your jailbroken device.

Gardening can be relaxing in the summertime. The sun is shining, the flowers smell delicious and it can be great exercise..it would be absolutely perfect if it weren't for all those pesky bugs.

In this episode learn common phrases used in business negotiations in the English language. This video is great for advanced, intermediate, and beginner learning to speak the English as a second language (ESL).

The video discusss "Position before Submission" and details common mistakes made by beginners in Jiu Jitsu.

Sometimes we don't realize that some of our most common tasks are actually a major risk for our bodies, and before you know it, you have some sort of injury, like tendonitis. This video will give you the tips that you'll need to help you prevent some of the most common workplace injuries.

This video lesson demonstrates how to find the lowest common multiple/lowest common denominator (LCM/LCD) using factor trees. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).

This how-to video explains about how to add fractions with uncommon denominators. To add fractions with uncommon denominators three steps are involved:

In this math tutorial the instructor shows us how to add three fractions with common denominators. He says that it is similar to adding two fractions with common denominator. He tells us first to add all the numbers in the numerator which gives us a new number which is the numerator in our answer and the denominator to our answer is the original common denominator. Now, if the resulting fraction is improper fraction, you will have to convert it into a mixed number. In this video the author sh...

Check out this instructional Cherokee language video that demonstrates how to pronounce common Cherokee words in a Giduwa dialect like pen, salt, coin, bottle, car, key, and paper. This tutorial is great for beginners who want to improve their Cherokee language skills. Practice your Cherokee by learning how to pronounce a few common words in the Giduwa dialect.

Check out this instructional Hungarian language video to learn how to speak Hungarian! In this lesson, learn how to pronounce common greetings in Hungarian. This video provides conversations in Hungarian with English subtitles and German subtitles. This instructional language video is good for beginners and advanced Hungarian speakers who need to brush up on their language skills. Master the common greetings in Hungarian with this instructional video.

If you've ever been asked to find the GCF, or Greatest Common Factor, of a series of numbers or algebraic expressions, check out this video to learn how.

In this tutorial, we learn how to reduce and simplify fractions. When you do this, you want to make sure you have taken common factors out of the top and bottom, then divide them out until the only common factor is the number one. You will keep going until you get to this point, or you can do another method by finding the greatest common factor. To understand this better, take the example of 24/64. The greatest common factor of these numbers is 8, because it divides evenly into both of them. ...

In the video, the process of factoring trinomials is described. A trinomial that cannot be easily factored in its original form is shown. It is simplified by pulling out the greatest common factor. After that, a trinomial that is easier to factor is shown. Next, the simplified trinomial is broken up into four terms so that factoring by grouping can be done. Once again, a common factor from each pair is taken so that two binomials are created. Once the greatest common factor is added back with...

This video revolves around solving rational equations in Algebra 2. When you are given a rational equation, you have to find the greatest common factor and multiply all fractions to get that common factor. If a fraction already has that common factor, then no further step is necessary for that one. Next, you have to multiply all fractions by the greatest common factor to get rid of all denominators. Finally, the remaining equation is simple math and you only need to solve the equation for the...

This video explores how to get the limit by getting a common denominator. When you try and plug in a limit, for example when the denominator goes to zero, you can get yourself into a situation where you get the answer (0/0) which is mathematically irrelevant. To solve this problem, you must find a common denominator and split the problem up into its various parts. By setting common denominators in the numerator, you can then flip the fraction around allowing you to properly calculate the limi...

This is the video about how to add a rational expression. So to add a rational expression first of all find the common denominator. To find the common denominator, just find the least common multiple (LCM) of the denominators. There are at least a couple ways of doing this. To convert each fraction to the common denominator, you multiply each denominator by what it needs in order to turn it into 6x. For instance, in the x+4/5x, the denominator needs to be multiplied by 6x, since 6xX5x = 30x. ...

This is a mathematical instructional video on how to find the least common multiple. Let us now find the least common multiple for 25, 100, 18. This can be written as 5 square, 2 square multiplied by 5 square, 2 multiplied by 3 square. The highest factor in these numbers are, 5 square, 2 square and square. If you multiply 5 square with 2 square and 3 square you will get the final answer as 900. This is the least common multiple of 25, 100, and 18. This method is explained very clearly in this...

How to Use the Highest Common Factor method for Factoring

This a simple video illustrating the process of addition involving fractions which have common denominators. The method is really quite easy and straightforward, as demonstrated by this video. One has to simply take the denominator of the sum as the same which is the common denominator of the two fractions being added. Then, one has to take the two numerators, add the, and write their sum as the numerator of the fraction which forms the sum. Finally, the resultant fraction should be reduced b...

Don't be scared of fractions! Adding and subtracting fractions is not that hard once you understand how to do it.

Some film makers fall into a few pitfalls when working with a green screen. This video lists a few common problems, such as having your talent wear costumes in similar color keys or using uneven lighting, and how to avoid them completely.

Funk guitar is an interesting creature, you're not always playing chords, and you're not always playing lines, it's a happy medium of playing parts of chords, with single note rhythms, muting and pocket playing. If you've ever wanted to get a basic idea of how to play funk this video lesson is for you! You will get a great over view of the basics of funk including common lines, common chords, and muting techniques as well!

Looking for a guide on how to calculate the greatest common divisor for two numbers? From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to ...

Want to program your own Java games and applications but don't know beans about object-oriented programming? Never you fear. This free video tutorial from TheNewBoston will have you coding your own Java apps in no time flat. Specifically, this lesson discusses how to use common string methods when writing code in the Java programming language. For more information, including detailed, step-by-step instructions, watch this helpful programmer's guide.

In this video food writer Molly Watson shows you the real way to make nachos. She points out the common mistakes that are made while making nachos and demonstrates the correct way. The common mistakes in making nachos are using cheese dip instead of real cheese, microwaving nachos and ruining the cheese, and piling the toppings on the top. She shows you that the correct way to do it is to arrange in a single layer in a oven safe dish. Then she shows you how to arrange topping and cheese. The ...

Ever wanted to play an Italian Game? Well, here you can learn it with this introduction to the chess game. You'll see the most common 2nd and 3rd moves for White and Black after 1.e4 e5 from the Masters.

This chess lesson will show you the most common first moves made by White and Black in Master level games. Not quite a master? Well, that doesn't mean this won't make you better.

I bet you just can't win a game of chess, can you? You're probably rushing yourself, or not protecting your pieces. Well, in this video, you'll see how to avoid the common chess mistakes, such as moving too fast, giving away chess pieces for nothing (or not protecting your chess pieces), and not castling.

Watch this video to learn how to say common adjectives like "hot," "cold," and "hungry" in French. The illustrations aid comprehension.

Learn the common and not-so-common css selectors to control the various elements on your web page. Part 1 of 2 - How to Use CSS selectors.