Computers are all around us and can be considered a wonder of the world. Thanks to the computers, we drive computerized cars, receive letters sent by computers, astronauts can go to the space and return safely. Thus, the computer has significantly changed our world through advances in science and medicine, business and education. In fact the computer is a wonderful electronic brain that we have come to rely on.
First off, computers have contributed to the advances in science and medicine. In the sixties the U. S landed men on the moon because of computers. For example remember the first men that walk in the moon surface Neil Armstrong. We couldn't have gotten there without computers in the equipment and guiding systems. Also doctors use computers to treat patients. For example CAT scans and MRI's find diseases such as brain tumors. So computers are making it easier for doctors to tell us what's wrong with our health.
From advances in science and technology we now use computers in business. Computers are used in business to type letters and send messages. Every office has world processors now. Secretaries can type faster and check spelling and grammar to avoid mistakes. More over they can send letters by fax machine, which is just like a telephone and a copier. In addition all phone calls are send immediately because of sophisticated computer equipment. People can also make bank transactions in just seconds by using computers. For example, they can deposit and retrieve money from their accounts through an ATM machine. Indeed, offices and banks can't operate as effectively without a variety of computers not in existence a decade ago.
Like business, education has improved because of computers. Today even pre-schools and elementary schools use computers to help children to learn grammar and math. On the word processor students can do their homework and check their grammar and spelling. In the library, students search for any written material on computers and complete projects. Also teachers use computers programs to grade papers and calculate students GPA faster.
Computers have changed our lives in many many different ways. We do a lot of things from computers and our portable devices such as get music, watch videos, pay bills, order dinner, keep connected with friends on social media sites like Facebook or Twitter, take college classes online, and many other things that I could make a 5 page list of all the things it can help us do straight from home but that would bore you to death. Now that I have told you how computers have changed our lives and how they are used in daily life let me tell you the importance of the people working in computers and IT. These people are very important because without them who would you go to for help with your computer, make sure your information is safe, get viruses off your computer and keep it safe for kids from being attacked? That’s right you wouldn’t be able to do any of this. That’s why they’re there when you need it.
Science and technology go hand in hand. Scientific discoveries result in technology advancements for the people. In today’s technological world, it has progressed to a whole new level. This type of modernization opened doors for new and improved computers, cell phones, medical treatment, and machinery. In a reference article, “Computers and the Internet in America: Modern World” by Christopher Cumo, he discusses how computers and the internet have impacted human life since the 20th century. Technology has always been a part of society and as
Computer technology is advancing at rapid rates. More and more information is found and processed every day. According to Linowes, ìMore information has been produced in the last thirty years than in the previous five thousand.î1 This information that is rapidly becoming available has produced many benefits to the human race. It has given humans more and more control over nature. It has been stated that ìthe computer has opened up new dimensions in communication, architectural design, engineering, medical analysis, and even artistic expression.î2 People thousands of miles away can do more than simply talk over the phone, but see each other while talking on their computer screens. Architectural structures are planned three dimensionally on the computer. This is much faster and easier than using blueprints. Humans are even considering education through computers. Students would not have to leave the comfort of their own home to go to school. Linowes states that ìinstead of confining formal learning to the classroom, students would be taught wherever they might beÖby giving them access to centralized information networks.î3 This would open up new doors for schooling and revolutionize the education system. Tasks for almost every profession and area of interest are done faster, more efficiently, and with less effort on computers.
Computers are a magnificent feat of technology. They have grown from simple calculators to machines with many functions and abilities. Computers have become so common that almost every home has at least one computer, and schools find them a good source for information and education for their students (Hafner, Katie, unknown). Computers have created new careers and eliminated others and have left a huge impact on our society. The invention of the computer has greatly affected the arts, the business world, and society and history in many different areas, but to understand how great these changes are, it is necessary to take a look at the origins of the computer.
From classroom activities to space flight and everything in between, computers are a vital part of daily life. Everything we do and every aspect of our life is affected by modern technology like the computers. Computers let us dissect any sort of data. Computers makes us reflect, hence we develop. Because of computers and the Internet, we can talk with individuals from diverse nations, and even see them via webcam. Computers have their weaknesses like they have a negative effect on individuals' health. One of the risky parts of any machine is the screen. Computers make individuals dependent. Computers are hampering individuals' improvement in regular life. We don't read printed books any longer, since we can listen and read on the web. We invest more of a chance talking online than talking face to face. Overuse of machines has numerous negative impacts, for example, creating physical/behavioral sicknesses, harming family connections and diminishing scholarly study.
Computers take part in a big role in the Criminal Justice Field. So far computers have allowed us to make it accessible for witnesses to go through and look for a suspect's picture on the screen. Computers have enabled us to be able to do DNA testing. Which now only takes the labs a short time to process, and finding criminals from cases 15+ years ago can now be charged for their actions.
Computers help out hospitals and pharmacies very much. Pharmacists use computers to keep a record of medications and the dosage to give to each patient. Most computers in hospitals are used to keep track of patients and their status. Computers also keep track of equipment placement and their status as well. Scientists depend on computers to help find cures for cancer, STDs, and other diseases. Computer software helps doctors’ research different symptoms, cures and treatments for different diseases. Cures for a lot of diseases would not have been found without the help of computers.
In todays world computers are very useful because there is weather forcasting and many other things. People can forcast weather by this process by computers . Advertising is one of the most progressive field these days . Computer animation is the art of creating moving images by this use of computers . We can use use internation network (internet) to check mail, play games, find other's addresses , etc. Scientists also use computers for their experiments . There are some documents to type. For example MS Word , MS Exel , etc . We can do our school project also by using computers. There is one thing which is very conveinient for us it is that we can talk or chat with people who are in another country by using google talk , yahoo messenger , etc . It is not at all expensive . It is better than using a telephone or a mobile . We can also send voicemails through google talk , yahoo messenger , etc . We can play many games using a computer . For example pinball , soltaire , spider soltaire , etc . Believe it or not, but the age of computers is upon us. I believe Computers are not only here to stay, but in my opinion computers are the wave of the future. Only a device like the computer can change the way we work, live, and think. I see computers taking us places where no man has gone before. students can receive an education from their own home Taking classes online is an option that a growing number of students are taking advantage of. These classes are making a college education available for students who are not able to attend a traditional university or college. Computers are taking us places where a lot of us thought was not possible. Truly it is my belief and opinion, the computer is one of the most incredible inventions of this time period or any other.
Computers have changed the way that the world works in many different ways. Some of these changes are positive and some of these changes have had negative effects on our lives. From an industrial standpoint most of these changes have been helpful to businesses and the economy. In the medical field computers have had an impact in many different areas, ranging from the way appointments are made to the carrying out of everyday tasks.
Computers are helpful because they offer a wide range of functions and services that are not available anywhere else. There are four main uses: word processing, internet/communications, digital video/audio composition, and desktop publishing. Although one can create a typed paper with a typewriter, the computer has more features
Computers are helping students get better grades in school, from help with homework over the internet to doing research for an essay at the local library. According to Rother (2004), "Technology has become ingrained in the educational process. It increases teacher productivity in a daily basis, enhanced student performance on key subjects, and improves student results in standardized tests."
Another benefit in which a computer students is that it makes quicker decisions for students. Instead of going to the library students can go on different Websites to find more information on a book. Students can also make quicker decision by getting advice from a website. Also it makes life a whole lot easier than you can count on the Internet. Students find that using computers has made their life easier by finding the Internet quicker. For example myself I find it a lot easier and quicker because when I have softball games I take my laptop on the bus and find important information that I need. Computers come in handing when you need them. It has made students finish there work quicker then you expect. Computers has made everyone’s life easier and quicker. ( Neulieb, Christine. Web). Computers are quicker because it has so many websites it can get you to them quickly and gives you information that you need.
In addition, a lot of scientists and scholars are using computer in many ways to reach and prove their studying fields about the universe. In this era, scientists have become more interested to discover more planets and galaxies, by using telescope that is being programed by computer. Computer has helped scientists in several ways like saving data and providing accurate information. For example, the aircraft (Curiosity) has sent to Mars since a year ago supplied significant information from Mars, which have helped scientists to study Mars’s surface carefully. Computer has assisted scientists and scholars around the globe to communicate easily, which gives them an excellent opportunity to share their studies, which helps scientists to improve their studies.
From a positive perspective, computers provide us with vast amount of resources and information and as a species have made us much smarter. Individually, it has made us more knowledgeable because we can easily find the information we need, although, if the internet were to be taken away, we would become less smart. As the human race becomes more interconnected, it means we have more abilities and the internet has us all wired into one ‘super brain’ that is smarter than any individual. Another example of computing technology is ‘texting’. Humans can now communicate over long distances instantly and easily, but there is a common misconception that ‘texters’ are ‘dumbin...
Not only does technology make it easier to do your work, but it also makes it a lot safer to store your information or important documents without the worry of losing them. Computers also give you the ability to add a password to things you would like, this is very important for companies and other people that are storing information via technology. Technology has made it also a lot easier to organize things for a whole organization. A business or association can use technology to organize information such as customer receipts, phone numbers, and even employee wage. Technology is constantly upgrading and improving to replace our old equipment with improved and advanced equipment. Things such as a filing cabinet are still widely used, but most of the thing you would store in one is able to be stored on a computer or other sort of technology. People also used to have to use typewriters to type things out or get news out to people, nowadays we have computers with easy and free programs to write with and the news can now be found all over the internet. These are just a couple examples of things that have been replaced by a more advanced technology. Technology has evolved and transformed our lives and society, overall it has brought about tremendous growth and benefit to mankind (Juliet, 2009,