TernetN Организационный момент. Постановка целей, задач урока. Сформулировать понятие Интернет. Составить список возможностей, предоставляемых Интернетом. - презентация

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3 Организационный момент. Постановка целей, задач урока. Сформулировать понятие Интернет. Составить список возможностей, предоставляемых Интернетом. Введение и активизация новой лексически. Чтение. Работа с тематическим текстом. Закрепление тематической лексики. Выполнение упражнений. Интернет и Всемирная паутина. Синонимы или…? Повторение грамматической темы Вопросительные предложения. Закрепление материала. Выполнение грамматических упражнений. Выполнение кроссворда. Подведение итогов урока.

4 1. The Internet or Net is a global network of computer networks. 2. The Internet is a worldwide system of computer networks. 3. It allows us to get information from any other computer. 4. It is a network of networks that consists of millions of private, public, academic, business, and government networks. 5. Its a global network connecting millions of computers. More than 100 countries are linked into exchanges of data, news and opinions. 6. It connects millions of computers together globally. 7. The Internet forms a network in which any computer can communicate with any other computer. In pairs, discuss how you would define the Internet. (сформулировать, дать определение)

5 Make a list of all the things you can use the Internet for. 1. You can send and receive You can explore the Web and transfer files. 3. You can have live conversations. 4. You can take part in online forums. 5. You can use remote computers (удаленные компьютеры). 6. You can use the Web to find and download games, music or videos. 7. You can buy products online.

6 Vocabulary: 1. FAQs (Frequently Asked Questions) – часто задаваемые вопросы 2. Its hardly to say exactly – трудно точно сказать 3. create – создавать 4. initial research – первоначальные исследования 5. carry out – проводить 6. the Advanced Research Projects Agency – Управление Перспективных Исследований 7. funded by – финансируемый кем-то 8. it took many years – заняло много лет 9. get online – выходить в Интернет 10. account - счёт 11. Internet Service Provider (ISP) – Интернет провайдер 12. offer a broadband connection – предлагать широкополосное соединение 13. cable – кабель 14. ADSL – Asymmetric Digital Subscriber Line – Асимметричная Цифровая Абонентская Линия 15. dial-up telephone connection – связь через телефонную линию 16. broadband access - широкополосный доступ 17. to get connected – для подключения 18. competing technology – конкурирующие технологии 19. power-line Internet – Интернет через электросети 20. power plug – электрическая вилка 21. provide low-cost access – обеспечивать недорогой доступ

7 22. convert digital signals – преобразовывать цифровые сигналы 23. can be transmitted – могут быть переданы 24. cable network – кабельные сети 25. use for data transfer – использовать для передачи данных 26. TCP/IP (Transmission control) – протокол управления передачей 27. is identified – отождествляется 28. unique IP (Internet protocol) address - уникальный межсетевой протокол 29. equipped with a modem – оснащённый модемом 30. Wi-Fi (Wireless Fidelity) – соединение Wi-Fi/ беспроводная связь 31. wireless router – беспроводной маршрутизатор/распределитель 32. wireless access point – точка доступа беспроводной сети 33. hotspot - точка приёма беспроводной сети 34. share /exchange information – обмениваться информацией 35. FTP (file transfer protocol) - протокол передачи файлов 36. newsgroups – телеконференции 37. chat and instant messaging - беседа/чат и мгновенный обмен сообщениями 38. HTTP (Hypertext Transfer Protocol )- Протокол передачи гипертекста

8 To connect to the Internet from home, I need: (1) a ______ and (2) a ______. Also need an account with an (3) ______ (a company that offers connection for a monthly fee – плата за месяц). If you want to connect lots of computers without using cables, you can use (4)______ router. Wi-Fi uses (5)______ waves to send data over medium-range distances. Things you can do on the Internet: (6) ____________________________________. «Web» or «Internet»? The Web: huge collection of (7)______ stored on computers all over the world. The Internet: the network which connects all the computers. Complete the text with the words from the box a) modem; b) radio; c) pages; d) , file transfer, newsgroups, real-time chats, instant messaging, looking for information on the Web; e) wireless, f) computer; g) Internet Service Provider (ISP)

9 To connect to the Internet from home, I need: (1) a computer and (2) a modem. Also need an account with an (3) Internet Service Provider (ISP) (a company that offers connection for a monthly fee). If you want to connect lots of computers without using cables, you can use (4) wireless router. Wi-Fi uses (5) radio waves to send data over medium-range distances. Things you can do on the Internet: (6) , file transfer, newsgroups, real-time chats, instant messaging, looking for information on the Web. «Web» or «Internet»? The Web: huge collection of (7) pages stored on computers all over the world. The Internet: the network which connects all the computers. Check yourself

10 The Internet is not synonymous with World Wide Web. The Internet and the Web are two separate but related things. The Internet is a massive network of networks, a networking infrastructure. (сетевая инфраструктура). It connects millions of computers together globally, forming a network in which any computer can communicate with any other computer as long as they are both connected to the Internet. Information that travels over the Internet does so via a variety of languages known as protocols.World Wide WebInternetnetworkprotocols

11 What is The Web (World Wide Web)? The World Wide Web(Всемирная паутина), or simply Web, is a way of accessing information over the medium of the Internet. It is an information-sharing model that is built on top of the Internet. The Web uses the HTTP (Hypertext Transfer Protocol - Протокол передачи гипертекста) protocol, only one of the languages spoken over the Internet, to transmit data (для передачи данных). The Web also uses browsers such as Internet Explorer or Firefox, to access Web documents called Web pages that are linked (связаны) to each other via hyperlinks. Web documents also contain graphics, sounds, text and video.World Wide WebInternet ExplorerFirefox Web pages

12 Internet FAQs Choose the correct answers. 1. The Internet was a) invented in the mid-90s. b) popular in the 1960s. c) probably created in the USA. 2. Which term describes any fast, high-bandwidth connection? a) broadband b)dial-up connection c) Wi-Fi connection 3. The power-line Internet provides broadband access through a) telephone lines b) satellites c) electrical power lines 4. Which device convert computer data into a form that can be transmitted over phone lines? a) ADSL b) a mobile phone c) a modem 5. The standard protocol that allows computers to communicate over the Internet is called a) an IP address b) TCP/IP c) HTTP 6. The geographical region covered by one or several access point is called a a) wireless access point b) hotspot c) wireless network device

13 1. The Internet was c) probably created in the USA. 2. Which term describes any fast, high-bandwidth connection? a)broadband 3. The power-line Internet provides broadband access through c) electrical power lines 4. Which device convert computer data into a form that can be transmitted over phone lines? c) a modem 5. The standard protocol that allows computers to communicate over the Internet is called b) TCP/IP 6. The geographical region covered by one or several access point is called b) hotspot Check youself

14 QUESTIONS

15 Yes/No questions 1. Are there other ways of accessing the Internet? 2. Did the Internet become popular quickly? Special questions 3. Who created the Internet? (people) 4. What does TCP/IP mean? (things) 5. Which program is the best? (things) 6. Where can you find newsgroups? (place) 7. When was it created? (time) 8. How often are web pages updated? (time) 9. How long has broadband existed? (time) 10. Why do you need a modem? (reason) 11. How much does broadband access cost? (quantity) In questions we place the auxillary verb before the subject

16 1.__________________________________________ lm 23 years old. 2.__________________________________________ Im an online researcher. 3.__________________________________________ I use the Internet to find information requested by clients. 4.__________________________________________ Ive been doing this job for six months. 5.__________________________________________ I graduated from university in Make a question about Sue Clarke for each of her answers.

17 1. How old are you? lm 23 years old. 2. What do you do? Whats your job? Im an online researcher. 3. What do you do in your job? What does your job involve? I use the Internet to find information requested by clients. 4. How long have you been doing this job? Ive been doing this job for six months. 5. When did you graduate from university? I graduated from university in Check yourself

18 1. What type of Internet connection/have at home? 2. How fast / your Internet connection? 3. How much / pay for broadband access? 4. How often / access the Internet? 5. Which program / use? 6. Who /send to? 7. Do / use your mobile phone to access the Internet? 8. Do / use the Internet in public spaces using Wi-Fi? 9. Do /play games online? 10. How many newsgroups / subscribe to? Make questions using these prompts. Then practise asking and answering the questions. Example: When/first/use the internet When did you first use the Internet?

19 1. What type of internet connection do you have at home? 2. How fast is your internet connection? 3. How much do you pay for broadband access? 4. How often do you access the Internet? 5. Which program do you use? 6. Who do you send to? 7. Do you use a mobile phone to access the Internet? 8. Do you use the Internet in public spaces using Wi-Fi? 9. Do you play games online? 10. How many newsgroups do you subscribe to? Check yourself

20 Read the clues and complete the puzzle. (Прочтите подсказки и завершите головоломку)

21 Read the clues and complete the puzzle. (Прочтите подсказки и завершите головоломку)