【最新整理，下载后即可编辑】北师大版高中英语·必修二教学设计阳玉之庐江县第三中学Unit 4 L.1 Tomorrow`s WorldObjectives : (reading, speaking and debate)To practise getting the general idea while reading the text for the firsttime.To use the title of a text to predict the content.To develop strategies to match topics with paragraphs.To identify important words in a text.To debate on students` opinions of cyberspace. ( optimistic or pessimistic)To write an article about their opinions of cyberspace.ReadingStep 1 Warm-upAs a class, students answer the question "Compared to 10 years ago, how do you think the technology has changed our lives?"The teacher will give the example first to start students` thinking, e.g.Ten years ago our cellphones were big and only for calls but now they become smaller and multi-functional.Students would surely mention the computer. And the teacher then guides the students to the topic : The Future of Cyberspace.Step 2 PredictionAsk students how useful it is to read the title of a text or a newspaper headline. In pairs , students discuss which topic will be mentioned in this text. Ask students if they would be mentioned any other topics if they were writing the article.Step 3 Extensive reading and getting the general idea.Match topics with paragraphsStudents read the text on the screen quickly and check their guesses. ( the time limit on the screen can train students` ability of fast reading and getting key words)Answers: the Internet virtual realityAt the same time students match topics with paragraphs.( exercises will be presented in the material.)Step 4 Words GuessingIn order to train students` ability of guessing meanings of newwords, the teacher will ask students to read out the sentences in the text containing the key words and then substitute the definition in the sentence. ( more practice will be done in the homework paper.)Step 5 Intensive ReadingStudents read the text again, finding the details of optimistic opinions and pessimistic opinions.Step 6 DebateStudents debate on Cyberspace, using all information they have learnt before.Step 7 Homework and AssessmentStudents will write an article about their opinions of cyberspace. The teacher will evaluate what students have got from the class and students are requested to do a self-assessment.1.Multiple choices.(1).Match the paragraphs with these headings in one minute. (general ideas)A) Pessimistic opinionsB) Seeing the futureC) Optimistic opinionsD) The Internet growth(2).Read the text again and choose the best topic sentence for the passage. (main idea)A) The Internet is good for us.B) The pessimistic opinions about the cyberspaceC) The opinions about the Internet.D) How are the computer and the Net going to affect our lives.(3).According to Peter Anderson, where will we live in the future? (detail information)A) outer spaceB) virtual worldC) virtual houseD) Internet world2. Guess the definitions of the underlined words.(1).Some experts are pessimistic about the Future. One worry is crime in cyberspace.(2).Even now, young hackers can get into the computer of banks and governments.3. SummaryThe article talks about _____________.Different people have different ideas. Someare__________. They worry about the crime, hackers and terrorists in cyberspace. However,many people are__________. They think computer can make our life easier. People canbuy books, ____ticket, etc. Some experts believe that we will live in ____________ in theFuture.4. Open questions.(1)Compared to 10 years ago, how do you think technology has changed our life?(2)What`s your opinion about the cyberspace? Are you pessimistic or optimistic about it? Why? (for debate)Self - assessment1. Do you know when and how to get the general idea? Yes ( ) No( )2. Do you know the structure of this passage? Yes ( ) No( )3. Are you confident to speak in the class? Yes ( ) No( )4. Are you interested in debate? Yes ( ) No( )5. What can you do when you come across new words ? Yes ( ) No( )6. Did you ever make any guessing before you read the passages? Yes ( ) No( )7. Do you like this lesson? Yes ( ) No( )8. What`s your suggestions to the teacher? Yes ( ) No( )Unit 4《Cyberspace》lesson2 Websites Senior High English Book 2Unit 4 Cyberspace Lesson 2 WebsitesⅠ. Preparations Before Class (课前准备)Task 1: Song Enjoying (好歌想听就听)Listen to the song and try to fill in the blanks with the words you hear.Hiding from the rain and snowTrying to forget but I won't let goLooking at a crowded streetListening to my own heart beatSo many people all around the worldTell me where do I find someone like you girlTake me to your heart take me to your soul （重复）Give me your hand before I'm oldShow me what love is - haven't got a clueShow me that wonders can be trueThey say nothing lasts foreverWe're only here todayLove is now or neverBring me far awayTake me to your heart take me to your soulGive me your hand and hold meShow me what love is - be my guiding starIt's easy take me to your heartStanding on a mountain highLooking at the moon through a clear blue skyI should go and see some friendsBut they don't really comprehendDon't need too much talking without saying anythingAll I need is someone who makes me wanna singTask 2: Make a Preparation (听前热身)1. The Pentagon (五角大楼）has sent the military to Iraq and the military action has been taken to deal with the fights there.2. Dr May is a great scientist. She has done a lot of scientific researches into the Internet. Today, she's going to tell us something about the history of the Internet.Predict: Did the Net begin for military reasons or for scientific reasons?Ⅱ. Activities in Class (课堂活动)Task 1: Rewarding time (比一比)Task 2: Have a try (牛刀小试) Tick the words you hear:Manchester University, Britain, Internet, military, America, Pentagon, communications,nuclear war, linking, network, share ideas, entertainment Task 3. Imagine and listen (想一想，听一听) Can you fill in the blanks with the words you hear?In ____________, the Pentagon _____ ___________ ____ communications after a nuclear war. And in 1969 they thought of_________ computers into a network. And then people in universities all over the world began to use the network to __________________. They use it for work and ______________.the 1960s; were worried about; linking; share ideas; for fun Task4. Word learning (词汇学习)1. Do you think Mandy gave some advice / suggested something / made some suggestions to Lucy for the weekend activities?2. Did Lucy accept or reject her suggestions?3. Did they make any arrangements for their weekend?21.(天津卷1). He telephoned the travel agency to_______ three air tickets to London.A. orderB. arrangeC. takeD. book解析：book和tickets搭配，是"订票"的意思。