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 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 calculate mean and variance for a Bernouilli distribution.
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 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 calculate sample distribution in statistics.
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 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 calculate the mean and variance of a Bernouilli distribution.
Salmon is not something that springs readily to mind when thinking about Indian food, but you could submerge just about anything in Tikka seasoning and it will be delicious. Watch this video to learn a recipe for a delicious salmon tikka that fuses east and west beautifully.
Suspect someone you know may have Munchausen syndrome? Tread with caution. This brief health-minded video tutorial from Health Guru will help you recognize some of the most common signs of the disorder. For all of the details, and to learn how Munchausen diagnosis, watch this video guide.
Want to give your sim family the traditional family home with the yard and the white picket fence? This tutorial shows you how to build the house that is in everyone's mind when they think of a traditional family home.
In this medical-minded video tutorial from the folks at Mahalo, we learn how to diagnose and treat the most common symptoms of herpes, a common sexually-transmitted disease or STD. For all of the details, and to learn more about diagnosing and treating herpes, take a look.
In this medical-minded video tutorial from the folks at Mahalo, we learn how to diagnose and treat the most common symptoms of gonorrhea, a common sexually-transmited disease or STD. For all of the details, and to learn more about diagnosing and treating gonorrhea, take a look.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun and Mr. Excel, the 733rd installment in their joint series of digital spreadsheet magic tricks, you'll learn how to calculate expected returns for a portfolio in Excel.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun and Mr. Excel, the 734th installment in their joint series of digital spreadsheet magic tricks, you'll learn how to convert decimal grades to integer grades in Excel.
Do you have a big, old red long-sleeved shirt from an ex-boyfriend or family member that you wouldn't mind appropriating? Watch this video to learn how you can make a sexy Star Trek mini dress out of that old shirt and geek out properly this Halloween.
In this medical-minded video tutorial from the folks at ICYou, we learn about the potential risks associated with providing emergency care to an unconscious person. For all of the details, and to learning more about providing aid to a person who is unconscious, take a look.
In this medical-minded video tutorial from the folks at ICYou, we learn about the newest recommendation for administering CPR (or cardiopulmonary resuscitation). For all of the details, and to get started learning more about how to give CPR yourself, take a look.
In this medical-minded video tutorial from the folks at ICYou, we learn about the most common symptoms associated with vertigo. For all of the details, and to get started learning more about the symptoms of vertigo yourself, take a look.
Considering whether gastric bypass surgery is right for you? This brief, medical-minded video tutorial from the folks at ICYou will help you to decide just that. For details, and to get started learning more about the pros and cons of gastric bypass surgery yourself, watch this video guide.
If you or someone you love is undergoing heart surgery in the near future, it's important that you have a solid grasp of the potential complications such that you can do everything in your power to avoid them. In this brief medical-minded tutorial from ICYou, you'll learn about a few of the most common complications including bleeding, infection, damage to blood vessels, heart damage, heart attacks or strokes.
Interested to learn more about modern cardiovascular interventions like angioplasty, heart catherization and stents? In this brief, medical-minded video tutorial from the folks at ICYou, a cardiologist provides an overview. For details, and to get started learning more about modern heart repair techniques yourself, watch this video guide.
Interested to learn more about heart stents and what they do? In this brief, medical-minded video tutorial from the folks at ICYou, a cardiologist provides an overview. For details, and to get started learning morea bout stents yourself, watch this video guide.
In this medical-minded video tutorial from ICYou, one cardiologist gives his opinion on when someone with chest problems may want to consider angiolasty. For all of the details, and to tell if angioplasty is right for your or the person you love, take a look.
Interested to know more about myopathy and heart transplantation? This medical-minded video tutorial from the folks at ICYou will help you understand the procedure and give you a sense of what to expect. For all of the details, and to get started learning about cardiomyopathy and heart surgery yourself, take a look.
Interested to know why certain people experience seizures? In this brief health-minded video tutorial from ICYou, we learn about seizures and their basic etiology. For details, and to get started learning more about the root causes of seizures yourself, take a look.
In this brief health-minded video tutorial from ICYou, we learn about the benefits and strength-building potential of the cross-training exercise method. For details, and to get started creating and following your own custom cross-training exercise routine, watch this free video guide.
In this health-minded video tutorial from SavantMD, one doctor offers some useful advice on the natural health benefits of midday napping. For all of the details, and to learn more about how the positive health and productivity effects of naps, take a look!
Considering brow lift? This medical-minded video tutorial from Aurora Clinics will help you understand the procedure and help you decide between open and closed surgery techniques. For all of the details, and to get started learning about brow lifts (or browlifts) yourself, take a look.
Considering mastopexy and breast augmentation? This medical-minded video tutorial from Aurora Clinics will help you understand the procedure and give you a sense of what to expect. For all of the details, and to get started learning about joint mastopexy/breast augmentation surgery yourself, take a look.
Considering a eyelid or eye bag surgery? This medical-minded video tutorial from Aurora Clinics will help you understand the procedure and give you a sense of the necessary aftercare. For all of the details, and to get started learning more about eyelid and eye bag surgery, take a look.
Considering a eyelid surgery? This medical-minded video tutorial from Aurora Clinics will help you understand the procedure and give you a sense of what to expect. For all of the details, and to get started learning about breast reduction surgery yourself, take a look.
Considering eyelid surgery? It's important that you understand the potential complications. This medical-minded video tutorial from Aurora Clinics will help you understand the procedure and give you a sense of what to expect. For all of the details, and to get started learning about eyelid surgery yourself, take a look.
In this video tutorial, you'll hear one doctor's advice on how to improve a man's fertility when trying to conceive a child with your partner. For specifics, and to learn more, watch this medical-minded video guide from the folks at Mahalo.
In this video tutorial for soon-to-be expectants, you'll hear one doctor's advice on how to keep track of your fertility cycle when trying to conceive a child with your partner. For specifics, and to learn more, watch this medical-minded video guide from the folks at Mahalo.
What is gastroenterology and when would a person need to see a gastroenterologist? This health-minded video tutorial from ICYou seeks to answer just that. For more information, and to figure out whether you yourself should see a gastroenterologist take a look.
In this medical-minded how-to from the folks at ICYou Health Videos, you'll learn how to tell whether you have hemorrhoids and, if you do, how to determine whether you should see a medical professional for treatment. For
Irritable bowel syndrome, or IBS, is a disorder that involves a several symptoms related to altered bowel habits and abdominal pain. In this medical-minded how-to from the folks at ICYou Health Videos, you'll learn how to avoid the most common triggers of IBS and be apprised of treatment options.
Celiac disease is a digestive disease in which the affected person cannot tolerate gluten. Gluten is a protein that is found in foods like wheat, rye and barley. In this health-minded how-to, you'll learn how to diagnose and treat the various symptoms of Celiac disease. For more information, and to learn about treatment options, take a look.
Become the producer of your own pirate radio show! The mind behind Free Radio Berkeley shows you how to build your own FM transmitter, which is what you need to start broadcasting. Once you have all your hardware, set it up and all you need now is programming!
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun and Mr. Excel, the 52nd installment in their joint series of digital spreadsheet magic tricks, you'll learn how to add a column of numbers ignoring #N/A errors.
Whether it's Halloween or making a scary zombie flick (George A. Romerro and beyond!) zombies are a staple for classic horror! There's a few ways to make the costume itself should you decide to roll with the idea, with some cheap options in mind. In this video you will learn how to design the costume itself and get it as close to a classic Night of the Living Dead look as you can.
Interested in learning how to crochet? This video has been made with beginners in mind. All you need to start is a crochet needle and some yarn or thread in the color of your choice. Then follow this tutorial, and you'll be well on your way to completing your first afghan!
There are a plethora of reasons why you should practice yoga, from easier breathing to increased flexibility to clearing your mind. But there's another super important reason you should take up the art of the pretzel-limbed: It helps build strength all throughout your body, which means you'll be less likely to pull a muscle or throw out your back in real life.
Any dog and lawn owner is familiar with the ugly yellow stains that come from your dog peeing on your grass. It's bad for the grass and for your state of mind, so watch this video to learn how you can get rid of those stains on your beautiful lawn.
