Also, once online, your store or product has a global audience, and you could sell to anyone in the world.Īs far as the economic value of computers, a computer can save a person, company, school, or government a lot of money. For example, creating and running an online store is cheaper than having a physical store. When connected to the Internet, a computer could help you make money in many different ways. You could even sign up for online courses that teach you about any subject you'd learn in school. You could learn a new profession by reading websites or watching videos. You can also access worldwide news to keep up-to-date with all of the latest news, weather, and stories around the world. It is an educational tool that helps answer almost any question, teaching you anything that interests you. One of the most significant impacts computers have on our community is when computers are connected to the Internet. Snail mail (postal mail) could take days or even weeks to arrive.
For example, you could send someone an e-mail on the other side of the planet and have it arrive in less than a few minutes. Connecting to people worldwide is also an excellent way to meet people you would usually never meet.Īnother great thing about communication on the Internet is that it's fast compared to other forms of communication. You can also connect with millions of other people who share your same interests through online forums, chat, and VoIP services, like Skype. Keeps you connectedĬomputers help keep you connected with long-distance friends and family over e-mail and social networking. Having access to this type of information gives the business a better understanding of their customers and a competitive edge against their competitors. Using that data, they can quickly identify what sells best at what time of year, when to mark up or down items, and what items are not selling.
For example, a business could have a database of items they've sold. Get a better understanding of dataĬomputers can also give you a better understanding of data and big data. Scientists are also using computers to help invent new methods of curing diseases with protein sequence pattern matching. Computers can scan through millions of possible signs of cancer and give a positive or negative result in less than a few minutes.
For example, there is computer software designed to help screen for cancers. More sophisticated AI (artificial intelligence) can also be designed to make even more intelligent decisions. Trying to find the exact text in a thousand books would take a human months, if not years. Once those books are stored on a computer, they can be sorted into categories, alphabetized, and searched to find what you're looking for in a few seconds. In our earlier example, we mentioned the ability to store thousands of books. Helps sort, organize, and search through informationĪ computer can use its stored information more efficiently than any other device. It eliminates the need for paper used to make non-digital versions of the media. By storing books, documents, movies, pictures, and songs digitally, you can quickly find what you need by searching and sharing information between devices. For example, a computer and devices like eBook readers can store hundreds or thousands of books, given enough storage capacity.
Connects you to the InternetĬonnecting a computer to the Internet unlocks its full potential. Each of these tasks was either impossible or slower with all pre-existing technologies. For example, once you have a basic understanding of using a word processor, you can create, store, edit, share, and print documents and letters. Increase your productivityĬomputers increase your productivity and, with a good understanding of the software running on them, you become more productive at everything you do. Parents, if you're on the fence about the decision on whether or not to buy your child a computer, perhaps these advantages can help convince you. Although there are disadvantages to using a computer, we believe the advantages greatly outweigh them. Computers affect nearly every aspect of our lives. Society has come to rely heavily on computers.