Perception and reality of technology

Perception and Reality of Technology Nowadays, technology is popular in our lives and greatly improves as time is passing. Technology has brought many benefits, but in reality, many people perceive technology as having negatively impacted our lives. There are three things of technology which can provide to us a better knowledge; faster ways of locomotion and communication are smart phones, computers, and televisions.The perception is everyone knows smart phones can make life easier in many ays; Smart phones support a wide variety of other services such as text messages, emails, the Internet access, games, and photography; they allow us to reach anyone all around the world. By using smart phones for voice calls or video calls and text messages, people are able to keep in touch with others in a long distance. Today, with the development of cell phones, we can use them for our entertainment such as surfing the Internet, sending photos or downloading videos and games.Additionally, GPS in smart phones becomes an important part of our life. People use GPS in smart phones to find their way to home, work, restaurants, or shopping centers. Although we already have classical GPSs, smart phones are usually lighter, smaller, and faster than the classical GPSs. That is why smart phones are used by many people in around the world. According to a research, the number of people accessing the web through smart phones is increasing to over 17. 4% of worldwide internet usage (Fox). In the reality, smart phones have negative effects to students in the education environment.They distract students from their lessons and make them miss important notes. As students often text messages to each other; they may also interrupt other students. Most people do not control how much time they should use smart phones, they waste their time on smart phones: playing games, watching movies, and news updating. Moreover, smart phones disturb people when they focus on driving; and they have to take t heir eyes off the road to talk or text. It is very risky and dangerous to everyone in and around the car. According to a report in 2009 in he U.S, there were a reported 5,474 people killed by distracted drivers; 995 of those were considered killed by drivers distracted by smart phones (Distracted Driving 2009). Next, in perception, that is the computer is one of the important features of technology, which is very useful for people in order to widen their knowledge. Our current development is due to computers in many areas. People consider that computers provide better education; they provide as with many distant learning courses and online testing like McGraw-Hill Connect and MyltLab.Also, computers furnish a lot of necessary access to information such as news and emails. Moreover, people use computers to keep in touch with entertainment, looking for friends; or watch Glee comedy and America's Next Top Model shows. On the other hand, in reality, people sometimes abuse computers. Pla ying games on computer do not have benefit to adults and children; it wills a cause bad effect on people such as eye strains, wrist, neck and back pains. People, who use computers too otten in a long time, should take a snort break atter 1 or 2 hours.Computer can affect our mental health with the large amount of bad knowledge on the Internet; especially children and teenagers. They enjoy play video games and watch violent movies; it may also affect their psychologist and make them become a murder in school. According toa research in 2011 in the U. S, the Supreme Court struck down California's law did not allow to sale or rental of violent video games to people under 18 (Beresin). In perception, television is another kind of popular technology which many household have.They can be operated either by battery or electronics. Furthermore, television can improve vocabulary and language skills for people who want to learn second languages. After a long day of work, people love to spend ti me watching TV with their family members. With the help TV, people may learn more about different countries culture from entertainment, educates, and informs all functions of mass media. The reality is the disadvantage of televisions; they often stop people from following other good habits like reading books and socializing.