Внеклассное мероприятие по английскому языку

Computers at the school

Information science with the ideas and message of processing and storing informations is of great importance today. That's why computer technology must be told in secondary school. The new subject "basic information science", and "computing machine" was intreduste for the siner forms at schools. The pupils teach computers to anlestigate school problems. Contact with the machine increases the interest in learning, makes them more serious about studing new subject. School computers are used not only for studing information science, but also examinations purposes. Young people who finish the school must be trained to operate computers.

The use of computers / Computers in medicine

Just as television has extended human sight across the barriers of time and distance, so the computers extend the power of the human mind across the existing barriers.

Computers are one of great importance in modern hospital. The chief use of computers is the storing and sorting the medical knowledge which has been equired in the last 50 years. No doctor can possible keep up with all discoveries. The only solution of the problem is store medical knowledge in a computer. Today there are medical computer centers were all existing knowledge of simpthoms of various dessieses and of their treatment is stored. Doctors feed data on simpthoms in the computer and get the nessesary information on correct diagnostics and treatment.

Computers

When Charles Babbage, a professor of Mathematics at Cambridge university, invented the first calculating machine in 1812 he couldn't imagine the situation we find ourselves in today. Nearly everything we do in the world is helped, or even controlled by computers, the complicated descedants of his simple machine. Computers are used more and more often in the world today, for the simple reason that they are far more efficent than human beings. They have much better memories and they can store much information. No man alive can do 500000 sums in one second, but a computer can. In fact, computers can do many of the things we do, but faster and better. They can predict weather, and ever play chess, write poetry or compose music.

Internet in daily life

More and more people nowadays are interested to be known about all events, in taking some information quickly. With the help of Internet you can make it easily. Back in the 1960th, at the time of cold war, Pentagon asked a question: "How can could orders be issued to the armed forces in the U.S. were ravaged by a nuclear assault?" The communication ways at that time - the telephone, which connected offices, the radio and TV stations - were not only vulnerable to attack, they would also probably the first to go. Pentagon needed military systems that would continue to work even the phones and radio had broken down. In 1964 Paul Baran connected 4 computers in different patts of the USA and posted a message. You couldn't destroy Internet - if some computers will be broken down, the rest will work well. Nobody owns the Internet, and no organization controls its use. Now millions of people around the world are logging into libraries, call up satellite weather photos, download computer programs and music, take part in discussion groups. Even the Presidents have their own Internet accounts. In fact, anyone with modem connected to the phone line can enjoy Internet. The total number of people in Russia , who get into Internet, due the Putin's statistics, is 10 million. In the modern Europe this number is muck more - there are more than 200 million Internet users. Internet users are unimpressed by television promise of 500 channel future. The Internet already delivers 100.000 channels for all interests. In future all technics will be connected to the Internet. Now we can connect with Internet mobile phone, photo camera, palm computers and even alarm clock. Now we can be connected with all the world everywhere - in the bus, underground and even on the north pole.