why do we need to be computer literate
It is tempting to think that because you have used a computer for a long time, you are "computer literate" or "computer savvy," but this is not the case. Here are 10 skills you absolutely must know to be considered computer literate. If you already know these, you should be helping others learn them as well! Using a search engine is more than typing in the address, putting a couple of keywords into the big text box, clicking Search, and choosing the first result. While that may work, it won't give you the best results much of the time. Learning the advanced search, Boolean operators, and how to discern good results from bad results goes a long way toward enabling you to use a computer as a. Word processing is one of the oldest uses for a computer. And it continues to be extremely important, even though in many ways its functions have been put into other applications. (For example, people may write more emails than documents, but the task is nearly identical. ) It is tough to claim to be computer literate if the basic functions of word processing в like spell check, table creation, and working with headers в are outside your capabilities. Spreadsheets were the killer application that got a lot of people willing to pony up big bucks for a PC in the early 1980s. Spreadsheets offer incredibly powerful analysis possibilities. if you know how to use them for more than storing the holiday card address list. (Okay, I use Excel for that too. ) Being able to use formulas, references, and macros can turn a "grid of numbers" into actionable information in the hands of the right person.
It is almost painful to watch some "computer savvy" people operate a Web browser. The most obvious goof is going to a search engine to type in the address of the site they want to go to. But folks are unaware of a lot of other things they do that make the Internet more difficult than it needs to be. Mastering techniques like opening links in new windows, using bookmarks, editing URLs to perform navigation, clearing the browser cache, and understanding common error messages will give you access to a world of unlimited information instead of keeping you stuck with only what Web site designers make obvious. Much of typical computer maintenance is automated or unneeded at this point, but it is still essential to understand how to check a system for nasty bugs, spyware, and other malicious applications. While the scanning tools come with real-time monitors, something can still slip onto the system before the scanner has the right filter for it. So it's critical to know how to trigger a manual virus/malware scan, as well as how to use alternative systems, spot signs of an infection, and other similar tasks. If you do not know how to copy/paste without a mouse, you are
not computer literate. Sorry! Every operating system has some universal keyboard commands, and while knowing them won't add 30 minutes back into your day, it will take a lot of the "friction" out of using a computer. Learning these commands is more a matter of routine than anything else; a short tutorial done once a day for a week will probably be enough to put you in the habit, and it will make you a happier user.
It is tough to have someone help you with a problem when you tell them that your "hard drive" is unplugged, when you really mean "the computer. " There are a number of common hardware misunderstandings out there, and while some are understandable (for instance, confusing a NIC with a modem в the cables look similar and they serve the same purpose, networking), knowing basic hardware terminology is a must-have skill to be a savvy user. Networking problems create the most common trouble with most computers. While you don't need to be able to program a Cisco router, you should know how to: Despite the color coding of connections and the fact that most cords can be plugged into only one hole, tons of people still can't hook up a computer. It is tough to claim to be computer literate if you can't even get it hooked up and turned on without some help. It is a dangerous world out there! You absolutely must know how to protect yourself from attackers on the Internet and keep your personal data private. Everything from knowing to check a link before you click it to verifying that encryption is being used to transmit sensitive data to researching sites before giving them your personal data are all critical skills for the modern computer user. If you do not know how to keep yourself safe, you need to learn how. What else? Does this cover the basic requirements of computer literacy or would you add a few more skills to the list? Share your thoughts with other TechRepublic members. Literacy has always been important for success in school, work, and life in general, and unless our society undergoes a drastic change it will always be important.
However, literacy in the 21st century isn t just about being able to read and write fluently. As essential as that is, many have argued that computer literacy is just as important in our modern world. A few decades ago, computer use was mostly relegated to a handful of professions. Not many people owned their own computers, and most computers were used as a tool on the job. These days, there is at least one computer in every household, and most people have active accounts on or Twitter or at least an email address. Computers are ubiquitous in our society, so it stands to reason that more importance has been placed on computer literacy. There are many clear advantages to being computer literate in the 21st century. Here are just five of them: Entering the workforce and getting a job for many people once involved finding work in fields like construction and manufacturing. While these industries haven t disappeared entirely, it isn t nearly as easy to find work in them, nor are these jobs considered as valuable as they once were. For many people, it s easier to find an office job that involves the use of a computer. Naturally, being able to use a computer will put you at a distinct advantage when you apply for these kinds of positions. Not only can computer literacy make you more desirable to employers for office jobs, it may allow you to find ways to work from home if you have a reliable Internet connection. A significant part of communication in the 21st century is done remotely over computer networks.
Email is more convenient than traditional mail in many ways, and people who might otherwise never be able to speak to each other regularly exchange messages even though they may be on opposite sides of the world. Whether you are keeping in touch with old friends or emailing your resume to employers, communication via the is vital in the modern age. For many young people, computers are replacing television as the go-to source of entertainment. Teenagers are arguably more likely to watch videos on Youtube than flip through TV channels, and services such as Netflix and Hulu allow people to watch TV shows and movies any time they want as long as they have a reliable Internet connection. In many ways, computers and the Internet represents the future of entertainment, and those who don t take the time to become computer literate may be left behind. Although there are still plenty of people who read them, newspapers are quickly becoming relics of the past. People are now choosing to read the news online, and these sites can be updated instantly as stories develop. Being computer literate enough to access these sites means being able to better keep up with current events. Computer technology is advancing faster than ever before, and it s very easy to be left behind if you don t take the time to become at least semi-literate when it comes to computers. The you use now will most likely be very different from what you will be using in five years, but it will still provide you with a solid foundation of computer literacy that will serve you for years to come.
- Views: 39
why does my google search get redirected
why does my google homepage look different
why does my computer not go into sleep mode
why does my browser redirect me to yahoo
why does it redirect my google searches
why does internet explorer keep opening new windows
why do we need to be computer literate