Computers help you create better written messages,oral presentations, and web pages

Computers provide powerful tools that make the composition process easier and the results more professional.Following are different ways how computers help you improve your written documents,oral presentations, and even web pages.

FIGHTING WRITER'S BLOCK 

Because word processors enable ideas to flow almost effortlessly from your brain to a screen ,you can expect fewer delays resulting from writer's block.You can compose rapidly, and you can experiment with structure and phrasing, later retaining and plishing your most promising thoughts.

COLLECTING INFORMATION ELECTRONICALLY

Now we can find most of the world's information in databases or on the web.which is very helpful to gain any knowledge.

OUTLINING AND ORGANIZING IDEAS

Most word processors include some form of " out liner", a feature that enables you to divide a topic into a hierarchical order with main points and sub points. Your computer keeps track of the levels of ideas automatically so that you can easily add, cut or rearrange points in the outline.

IMPROVING CORRECTNESS AND PRECISION

Now almost all word processing programs provide spelling and grammar check features which is very helpful to us .If you do any mistake then they will tell yoy that here is the mistake ,so then you can correct that words . In most programs they underline that word which is wrong and then suggest you some corrct words which can come in place  of that word.                                                                                                                                                                                                                                                                                                                                                                                                                                                                             

ADDING GRAPHICS FOR EMPHASIS

Your letters, memos,and reports may be improved by the addition of graphs and artwork to clarify and illustrate data.You can import charts,diagrams and illustrations created in database ,spreadsheet,graphics, or draw and paint programs.Clip art is available to symbolize or illustrate ideas.
 

DESIGNING AND PRODUCING PROFESSIONAL LOOKING DOCUMENTS 

Most software now includes a large election of scalable fonts ,italics, boldface, symbols, and styling techniques to aid you in producing consistent formatting and professional looking results.Presentation software enables you to incorporate showy slide effects,  color,sound, pictures and even movies into your talks for management or customers.Web documents builders also help you design and construct web pages.

USING COLLABORATIVE SOFTWARE FOR TEAM WRITING

Special programs with commenting and revision features ,allow you to identify each team member's editing.

REFERENCES AND SOURCES

Rogin, P, & M. Guffey, & K. Rhodes. (2013). Business communication : proce. Mason, Ohio, Thomson/South-Western.

USES OF COMPUTERS IN ENTERTAINMENT

                            

Computers are very useful in entertainment.Following are different ways how computers are useful in entertainment :-

MUSIC

 

Computers now have almost unlimited access to any song by any artist. Many website services allow users to purchase individual tracks or albums directly to their computer. Most record labels take advantage of these services to make up for lost revenue from illegal downloading. Although, if users do not wish to purchase music, they can still stream music from many websites free but with advertisements. Computers also open a venue for many amateur musicians in the music industry to record their own music without a professional studio. Computers also allow musicians to create artificial instruments to record with, called MIDI instruments.

TELEVISION AND MOVIES

 

With the help of computers and internet we can watch movies .We can download free movies from many sites. Some websites even offer free streaming episodes of certain TV series with Internet commercials.

ART

 

 Art is something that is readily available online at any moment. Pictures, paintings, poetry and more are just a click away. Popular browsers offer specific image search options to quickly browse through art with a single keyword.

GAMES

 

 Computer games are a quickly growing market just like all other forms of video games. However, computer games offer a very wide array of possibilities. Computers have access to many peripheral devices such as keyboards, mouses, joysticks, controllers and more. Computer games also are highly customizable because computers can manipulate game files. Examples of this would be creating new levels, characters or graphic files for specific games. In fact, computers are absolutely necessary for programming any sort of new video game.

REFERENCES AND SOURCES 

 

1 trevorm,. In the use of computers in entertainment. Retrieved Jun. 7, 2013, from http://www.ehow.com/info_8301108_use-computers-ent

2  Charlie,.  In Computers in entertainment. Retrieved Jun. 20, 2013, from http://best-knowledge-of-computer.blogspot.ca/p/co

USE OF COMPUTERS IN SPORTS

U

Computers are used in sports each and everyday.It hepls sports organizations to achieve their goals.Following are the main ways how computers are useful in sports :-

STORING AND WATCHING VIDEO

 

Computers are used to store and watch videos in sports.As there is a great need of videos in sports,because players watch other players playing styles from different angles to learn them through videos or they want to watch their own past performances in order remove drawbacks from them or thay can watch live matches etc.So computers are very helpful in watching and storing videos.We can store all videos in one place rather than storing them in different cassettes.

STATISTICAL DATA STORAGE

 

Statistical data is very important for sports.Team players,Coaches,Public all want to know the past performance of team players.So computers can be used to record statistical data in different attractive ways.

EQUIPMENT DEVELOPMENT

 

Safety is an important aspect in professional sports today. News stories are often released about the study of concussions on football and hockey athletes. To help minimize those injuries equipment developers have used computers to develop safer equipment. For example, helmet company Riddell designed a new football helmet for the National Football League during the 2010 season after a number of players were injured by concussions. They used a variety of technological programs to design a helmet that would be able to absorb the constant impact and limit damage to the head and neck area. The same type of research is being done for such sports as hockey and auto racing to better improve the safety of the athletes.

SPORTS MEDIA

 

Computers play a major role  in how well media outlets cover their respective sports.Sports media outlets use computers everyday in their jobs.writers use computer research for their subjects.They use various computer programs to make their writings attractive.

COMPUTERS IN SCOUTING

 

 

 Computers play a part in scouting players on nearly all professional teams. Since the beginning of the 21st century, new technology has been developed by which scouts use computers to put in scouting information easily and speed up the process of evaluating players. One technology used in basketball is Pocket Hoops. It allows scouts to input where a player took a shot and whether he made the shot on his Pocket PC. The Los Angeles Lakers of the NBA were the first to use this method of scouting in 2001.

COMPUTERS AND SPORTS TRAINING

Computers help gauge an athlete's performance during a specific training regimen. Trainers for sports teams can put a player's height, weight and body model into a computer and develop a training program that best fits her needs. Trainers can also put sensors and equipment onto a player during training, allowing the computer to register results while the player trains.

REFERENCES AND SOURCES

 

1 garcia, r..  In use of computers in sports. Retrieved Jun. 26, 2013, from http://www.ehow.com/info_8301325_uses-computers-sp
2  monostra, m..  In importance of computers in sports. Retrieved Jun. 26, 2013, from http://www.ehow.com/info_8215244_importance-computers-sports.html

USES OF COMPUTER IN AGRICULTURE

Computer's arrival in the world of farming helps with a number of ways surprise us.Following are different ways how computers are useful in agriculture :-

FACTS

Computers are used for keeping records such as budget information ,farm equipment inventories and animal health forms .Like many small business owners farmers also use basic computer programs for this.

EFFECTS 

Farm implements such as tractors,fertilizers sprayers have computers that farmers can program to automatically adjust the amount of fertilizers according to the requirements of soil and crops which helps in improving soil and higher crop yield.

BENEFITS

According to the September 2008 issue of “Farm Industry News,” farmers can use computer systems to guide the steering on their farm equipment during planting or harvesting; if the system experiences problems, technicians can diagnose and fix the issues remotely from another computer.

GEOGRAPHY

Farmers often use global positioning system (GPS) receivers to electronically map factors and areas that might affect crop yield, such as wet spots and weed patches, according to Virginia Cooperative Extension. 

FARM SOFTWARE 

With regard to livestock farming, ready-made computer applications are available to track individual animals, storing and evaluating information such as age, health records, milk production, offspring productivity, and reproductive cycle status. This is often called herd recording.

INTERNET FORUMS,SOCIAL NETWORKING AND ONLINE KNOWLEDGE BASES

Through internet forums,social networking sites and online knowledge bases farmers get lot of information.With these they contact with other farmers and experts and exchange know-how.There are many online databases,articles,newspapers in which there is lot of information available for farmers which help them in increasing productivity.

FARMLAND ASSESSMENT

Geographic Information Systems (GIS) are being used for developing ranking systems that evaluate land and provide a site assessment to aid what is now known as precision agriculture. These hi-tech, interactive systems provide information based on a variety of factors such as soil conditions, drainage and slope conditions, soil pH and nutrient status, etc.Precision agriculture provides farmers with control by predicting vital information including fertilizer application and problems with drainage, insects, and weeds. Most government websites provide this kind of information free of cost, covering agricultural land masses across the United States. Global Positioning System (GPS) based technologies also help to monitor irrigation, field mapping, soil sampling, tractor guidance and crop scouting. This kind of technology equips farmers with enough information to increase crop yield in a manner that is consistent with the best environmental practices for sustainable agriculture.

VIDEO SHOWING USES OF COMPUTERS IN AGRICULTURE

Above video shows the different ways how computers are useful in agriculture .This video is littlebit long but it shows the various ways how computers are used in agriculture.

REFERENCES AND SOURCES

• preeti, s.. (2011, Aug. 22 ). In uses of computers in agriculture. Retrieved Jun. 24, 2013, from http://www.buzzle.com/articles/uses-of-computers-i
•  regan, h. In how are computers used in farming. Retrieved Jun. 24, 2013, from http://www.ehow.com/facts_5850042_computers-used-f
•  

 

 

USES OF COMPUTERS IN TRANSPORTATION

Computers are very useful in transportation today.It is useful in both land and air transportation.Following are the main uses of computers:-

 CAR NAVIGATION

One important use of computer in transportation is Global Positing System , or GPS.These feature a screen that shows a map which track your vehicle's movement through satellites signals. These pinpoint your location between 100 feet.Noe some mobiles have also this system.

POSITIVE TRAIN CONTROL

Positive Train Control by Federal Railroad Administration is the computer system that tracks the movement of trains on various railways around the country.PTC technology is capable of preventing train to train collisions ,derailments caused by excessive speed and the associated death or injuries.

 

MAPPING

Mapping system  through computers is very useful now .We can find the route of any location where we want to go through this.We input our address and destination address then computer will give us visual map,distance ,total driving time,traffic jams etc.

 

ONLINE BOOKING

We can book our tickets of bus,train,airplanes online.Which saves our time.Websites give us all information regarding tickets in few seconds.

 

WEATHER FORECAST

We can get weather forecast information through computers which is very useful for transportation especially air transportation. We can travel according to the weather forecast given by computers.

REFERENCES AND SOURCES

•   morgan, l. In uses of computers in land transportation. Retrieved Jun. 19, 2013, from http://www.ehow.com/info_7807359_uses-computers-la

Uses of computer in Health and Medicine

The use of computer technology has greatly enhanced the medical field. Many computer applications, such as patient information system, monitoring and control systems, diagnostic systems have been used to enhance healthcare.

 1. Patient information system :

 It allows doctors at different locations to access permanent patient record  from a centralised database. This type of computer application enables doctors to easily find and send notices to patients who need treatment or medication. It also allows doctors to compare methods of treating illness.

2. Monitoring and Control system : This system help doctors treat patients by providing 24 hour service and by this reduce the level of false alarms.

For example, some surgery patients must continuously be monitored in the ICU , these patients are fitted with censors connected to the system which record vital signs. If a patient's heart beat was to go below or above the programmed range an alarm is sounded. Since the information from these systems can be recorded  so it allows doctors to analyse the patient's process at any later date.

3. Diagnosis system :

It is used to provide technical support to the medical staff during diagnosis and prescribing treatment. In the absence of doctor, it allows for the identification and possible treatment of life threatening symptoms.

REFERENCES AND SOURCES

 1 Adrish,. (2009, Sep. 27 ). In Application of computers in medicine. Retrieved Jun. 12, 2013, from http://computingformedicine.blogspot.ca

2 oak, M.. (2011, Dec. 28 ). In Importance of computers in medicine. Retrieved Jun. 12, 2013, from http://www.buzzle.com/articles/importance-of-compu

IMPORTANCE OF COMPUTERS IN COMMUNICATION

 
    Today computers are very useful for communication purpose.We use computers for communication through email,websites,blogs,social networking video chat and voice over internet protocols.Following are the different ways how can we use computers for communication :-

EMAIL
With the help of internet we can send messages to anyone sitting  anywhere in the world.Rather than waiting days or weeks to see information ,we can now view all the information at the speed of light.Computer can process data at approximately 20 million bytes per second so it is easy to download and display any text email.

INSTANT MESSAGING
Instant messaging is the process of process of sending real time messages from one user to another.Generally IM is the ability to see whether someone in your private list is online and connected through selected device.It is different from email in a way that through IM we can immediately exchange the message rather than sending email back and fourth.We can do instant messaging through MSN messenger ,yahoo messenger etc.

SOCIAL NETWORKING
Social networking allows members to reconnect with old friends,make new friends and come together with persons of similar interests.A user creates a profile and others can view it.The examples of social networking are facebook, Twitter etc.

FORUMS
A forum is a part of a website that allows for group discussion.Members have a ability to start a discussion and read and reply to other discussion.

BLOG
A blog is an online journal or dairy of an individual.Typically written by one person blogs can we use to give information regarding anything,to promote anything,to give tutorials etc.

AUDIO CONFERENCING
Audio conferencing is a connection between two computers that requires participants to have microphones and speakers.In it the user speaks through the microphone and the other person person is able to hear him.It can be done through skype, AOl etc.

VoIP
Voice over internet protocol is phone service through an internet connection.Users are given an adapter and unique phone number .The users can then send and receive phone calls using a computer,a VoIP phone or a traditional phone,to and from other people ,whether or not they use VoIP themselves.

DATING SITES
Dating sites are websites typically dedicated to matching singles with other singles.Often for a fee members can create a profile which can be viewed by others and they can come in contact with other singles.

CHAT ROOM
A chat room is an area where area on the internet where groups of people come together to communicate.A user types a message that is seen by all other users currently online in the same room.Users can see the list of all other users online.

RESOURCES 

1  Taylor, R.. (2001, Nov. 9 ). In the computer as a communication device. Retrieved Jun. 1, 2013, from http://www.kurzweilai.net/the-computer-as-a-commu

 

2  victor, j.. In the importance of computers in communication. Retrieved Jun. 1, 2013, from http://www.ehow.com/info_8483431_importance-compu