Unit3onlinetravel教案

8B Unit 3 Online travel(Grammar 2)The sixth period教学目标：知识目标：1.熟悉有关计算机程序的关键词2.了解计算机教育软件的内容和主题。

技能目标：1.能询问和回答有关使用计算机教育软件的细节信息。

2.用新学语言内容谈论教育软件的相关信息；3.通过完成一段描述，并掌握图标来培养精听技能。

情感目标：在学习了“Itchy Feet”和“Saving the princess”两个教育关盘之后继续学习新的教育光盘内容“Daily English”，更加激发和调动学生使用网上学习资源的欲望。

重点难点：词汇：daily English; course; telephone; tour; radio; package; cover many topics; order… online; learn about;句子：1. It’s very good for tourists and students.2. Can you show me how to start this online tour of Australia, please. 教学过程：I. Lead-inTask 1: Present pictures of different uses of computers: Ask: What can we use the computer for? How can we send receive e=mails? What else can we use the Internet for?Task2：Today, we are going to learn about a new educational CD-ROM called “Daily English” and encourage the students what it is about.II. Pre-taskTask 1: Listen to the tape and tell true or false to the following sentences about they hear.Task 2: Listen to the tape once again, and complete Part A1.Task 3: Present pictures from Part A2, and ask: What are they? What are their functions? Work in pairs, and understand the Part A2.III. While-taskTask 1: First of all, have the students go through Part A3, and complete e-mail using the information in Parts A1 &A2.Task 2: Sandy and Millie are also talking about how to use Daily English, Sandy has some questions. Please listen to the tape and find out what her problems are.Task 3: Read out the conversation in roles, and then make up new conversation.Ⅳ. Post-taskTask 1: Useful expressions: 1. When you click on … icon, you can …; 2.order online; be covered in the course; 3. Do you mind telling ….?V. HomeworkVI. Class-work一、翻译下列词组。

Unit 3 Online travel教学案Unit 3 nline travel教学案Unit 3 nline traveli strip and ele t the unit学习目标：词汇: 本P123（P40-P41）的单词词组：have n idea, l lie, rete ntrl, turn n, hange the hannel, searh fr infratin, send and reeive e-ails, use sth t d…, rite pu ter prgraes, rd pressing知识点：1I usuall use it t searh fr infratinsearh fr sth/ searh sth 的区别searh sb r a plae fr sth2I have n idea =I dn’t nhave n idea 后面可以接f 短语或从句。

3L, the TV is turned n nturn n / turn ff/ turn dn/ turn up4 hat d u usuall use ur puter t d?(= hat d u usuall use ur puter fr? )use sth t d…Step ne：Finish the flling Ex预习题(一）预习本内容，尝试写出下列短语。

1遥控器2看起像3打开电视4同意某人字处理6举行一次作比赛7收发电子邮8编写电脑程序9搜索信息10换频道（二) 同义句转换。

1 I’afraid I’ve n ideaI’afraid I ______ _______2 T ill sa “es” t eT ill ______ _____ e3 The b turns n the TV nThe TV _______ _______ _______ n4 hat d u use the puter fr?hat d u use the puter ______ _______?I use the puter t searh fr infratinThe puter is _______ _______ searh fr infratinStep T：Questins and Disussinae dialgues, then finish the Ex P41AStep Three：Finish the flling Ex当堂训练题（一）根据句意、首字母或汉语提示完成下列句子。

Unit 3 Online travel教案Unit3onlinetravel一.重点单词.online:onlinetravel/travelonline,shoponline2.turnon:3.channel:onchannel8,theEnglishchannel,themoviechan nelswimacrosstheQiongzhouchannel4.program:theprogramfor…,writecomputerprograms,TVprogramscational:aneducationalcD—Rom,educatesbtobeagoodstudent6.designer:bedesignedby…..,afashiondesigner7.asleep:be/fallasleepgotosleep,asleepychild,asleepingbeauty8.point:getenoughpoints9.correctly:answerthequestionscorrectly0.role:playtheroleof….,playtheleadroleof…1.knowledge:knowledgeofEnglish/chinese,testtheknowl edgeof…2.reach:Theboyisn’ttallenoughtoreachtheappleonthetablereachthegoal,reachthelevelof…reachouthands,outofone’sreach3.screen:see…onthescreen4.pass:passsb.sth=passsthtosb5.mark:mark…inredgetgoodmarks6.mouse:7.type:typefastatypeof…,bloodtype8.print:9.widely:use…widely,fivemetreswide20.connect:connectthekeyboardtothecomputerproperlyconnectsb.with…21.total:atotalof…22.set:besetonmarsasetof….,TVset23.dailydailyEnglishchinaDailyday-dailyweek-weeklymonth-monthly24.course:takeacoursein…,giveacoursein…,ofcourse25.tour:goontoursof…,atourto…26.radio:listento…ontheradio27.cover:becoveredwith,covermanytopics,becoveredlive,coverdi fferentsportsThebookneedsanewcover28.order:anorder,inorderto…,inorder,outoforder=bookordersbsth=ordersthforsborderapizzaordersbtodosth,29.regards:givemyregardsto…=givesbmyregards30.simple:possibleterrible31.conclusion:cometo/draw/reachaconclusion32.produce:33.save:savemoney,saveafile34:control:remotecontrol,controlthemachineeout,comeupwith,comefrom,comeover,comealong,c eback,cometooneself36.learnabout,learnfrom,learnbyoneself,learn…byheart37.find/findout二．重点词组.haveawritingcompetition2.changethechannel3.Look,theTVisturnedonnow4.I’venoidea5.aneducationalcD-Rom6.covermanytopics7.theall-timecD—Rom8.lieonthegrass9.searchforinformationontheInternet0.haveadream1.onlinetravelling/shopping2.thekeytothdoor/success3.earnmanypoints4.playtheroleoftheking5.selloutalltherice6.getenoughpoints7.carryyouofftoaplace8.writecomputerprograms9.answeraquestioncorrectly20.aflatpieceofplastic21.storesomeinformation22.astofkeys23.passeightlevelsethecomputertosendandreceivee-mails25.orderapackageonline26.atotaloftenquestions27.turnontheTVwiththeremotecontrol=usetheremotecontroltoturnontheTV28.testyourknowledgeofEnglishgrammarandvocabulary29.keepyoure-dictionaryontheharddisk30.connectthekeyboardtothecomputerproperly31.what…for?eout33.themaincharacter34.athirteen-year-oldboy35.fallasleep36.bemarkedinbrightpurple37.oneofthebestonthemarket38.sellout39.startwith…40.cutshort41.listentoaninterviewontheradio42.learnalotfrom…43.showmehowtostartthisonlinetourofAustralia44.besetindifferentcountriesetheknowledgetoopenthetreasurebox三．重点句型.Howoftendoyouuseyourcomputertosearchforinformation?2.AneweducationalcD-Romcalled “AroundtheworldinEightHours”hasjustcomeout.3.ThemaincharacterofthiswonderfulnewgameisItchyFeet.4.oneday,hewaslyingonthegrassandlookingatthebeautif ulbluesky,whenhefellasleepandhadaverystrangedream.5.whenyouhaveenoughpoints,acloudwillcomedownandcarr yyouofftoaplaceyouhavenevervisitedbefore.6.Forexample,whenyoureachLondon,youwilllearnaboutth emuseumofLondonandmanyotherinterestingplaces.7.Thequestionsgetmoredifficultasyougotohigherlevels.8.Getitnowbeforeit’ssoldout.9.withthemouse,youcanchooseonecoininthemenuandclick onitformoredetails.0.Doyoumindtellingmehowtousethefunction?No,notatall1.manytopicsarecoveredinthecourse,includingtravelan dhotels,foodanddrink,andshoppingandmoney.四．语法知识．被动语态的构成：助动词be+及物动词的过去分词2.被动语态的用法当不知道或没有必要说明动作的执行者时，须用被动语态强调动作的承受者，如想同时指出动作的执行者，可用by+动作执行者来表示.3.主动语态变被动遇态的难点（1）当一个含有复合宾语的句子变为被动语态时，只能把宾语变为被动语态的主语，而把宾补放在被动语态结构后面作主语补足语。

Comic strip and welcome to the unitBy Xu Xianggu1.Teaching aims and demands on knowledge and abilitiesa. To get to know the main topic of this unit ---computer.b. To learn to guess the meanings for each picture.c. To get to know the basic use of a computer and learn to talk about them.e. To gain a feeling of success through making up and acting out after the samples in English.f.To develop our students’ society sense2.Teaching focus:To leaen to talk about what to use a computer for.3.Teaching difficulty:To get to know the new grammar –passive voice4. The teaching methodsTeaching aids: multi-mediaTeaching methods: Communicative ApproachStudy strategies: autonomous learning; pair work & group cooperationPart Three Teaching procedures:ProcedureStep One GreetingsStep Two presenting1.I’ll show a picture of a computer and ask:What is this?Do you have one at home?What do you usually do in your free time ?Do you enjoy computer games ?2.Leading-in by askingDo you only use your computer to play games?What do you use your computer for?Why?How often do you use your computer to help your study or play games ?(Here encourage students to give opinions as many as possible andpresent the expressions such as drawing and designing , playing games, sending receiving e-mails)3.Show the pictures one by one and askDo you know any other uses of a computer?What does your father use a computer for?(According to each picture present the words and expressions such as word processing ,search for information, writing computer programs)4.Read them and try to make sentences with them.Step Three practice1. Check them on the words and phrases: Show the six pictures and ask them to give the computer use in English.2. Work in pairs with the expressions: What do you use your computer for?I use it to-3.And then ask two students to read the dialogue as Daniel and Simon and the others listen to them with the following questionsWhat does Simon usually use his computer for?Why and how often?4.Work in pairs of two after the model (Here more opinions encouraged)Step Four Presenting1.Listen to the tape with this question: Do Eddie and Hobo know well about computers ?2.After listening, ask the students the following questionsWhat do Eddie and Hobo think the computer look like?Do you know what the remote control really is?3. Ask the students to read the part and act out in pairs4. With the sentence: the TV is turned on now, introduce the sentence pattern-- passive voice（Write it on the blackboard and explain the form and meaning with more samples: such as The blackboard is cleaned after class ,I am often asked questions by my teacher in class .）Step Five PracticeMore practice with the words and expressions such as online travel, online friends , Have no idea, look like …, the remote control,turn …on, turn –off, change the channel, show the different uses of …, play games, search for…search sb for , send and receive e-mails, write computer programs,Step Six Homeworka. Read the comic strips and try to recite it.b. Try to review the new words and expressions in this period.c. Prepare for the reading part.Teaching DesignsOnline Travelonline Searching for information What do you use your computer for?remote control Word processing I use it to---turn on Writing computer programs The TV is turned on now. have no idea The blackboard is cleaned after class.。

Unit 3 Online travelPart 1 Teaching design第一部分教学设计about…, sendee…on the screen, learn about…, pass a level, mark…inPeriod 2 Reading I(Computer Club Newsletter)Teaching goals●To understand the aim of an educational CD-ROM and what the character cando●To infer meaning from keywords, context and exi sting knowledge●To identify true or false statements based on the reading passage●To identify specific details by completing a conversationTeaching proceduresStep 1 Having a revisionA: What do you usually use your computer for?B: I usually use it to look for information online.A: Why?B: Because I have to write lots of articles.A: How often do you use your computer to email?B: Once a week.Step 2 Presenting—Do you often use your computer to play computer games?—Do you have any CD-ROMs? What are they?—Do you have any CD-ROMs that are good for your study? /that are connected with education?We can call them educational CD-ROMs.(Show students an educational CD-ROM.)You can travel around the world in eight hours, can you imagine?I have a new educational CD-ROM called ‘Around the world in Eight Hours’.It sounds interesting, doesn’t it?First, let me introduce it to you. It’s designed by Nancy Jackson. It can help you learn English and geography at the same time. The main character of it is Itchy Feet.How to play it?Step 3 Reading the text and underlining the expressionsRead the passage, and try to get its main idea. Guess the meaning of the words, finishing Part B on page 44.Read the passage again to underline all the useful expressions, and write them down in Expressions Book.time, beaStep 4 Listening and readingRead aloud the text to the tape, and then tell if the sentences in Part C1 on page 44 are true or false.Step 5 Having a detailed study of the passages1. Some information about ‘Around the world in Eight Hours’a new educational CD-ROMhelp learn English and geography at the same timebe designed by Nancy Jacksonhas 8 level2. The introduction of th e gamemain characterYou get a point every time you answer a qu estion correctly.When you get enough points, a cloud will carry you off toa place you have never visited.The place you have visited are marked in bright purple.3. How to play the game?play the role of the Itchy Feeteight level —It takes an hour to fin ish each level.learn English by testing your knowledge of English grammar and vocabularypass a level, see a world mapthe place you have visited are marked in bright purple.Step 6 Working for consolidationRead the passage, and then try to finish the profile.Step 7 Doing homeworka. Read after the tape five times. Your parent’s signature is needed.b. Remember all the words and phrases and make sentences of your own with them.。

Unit;3;Online;travelunit 3 online travel一、教学内容：unit 3 online travelgrammar二. 教学目标：驾驭unit3的词法构造和用法：passive voice1. 被动语态构造：be + 动词的过去分词。

2. 重点驾驭以下6种状况的被动语态：①一般此时此刻时的被动语态(am/is/are +过去分词)②一般过去时的被动语态(was/were +过去分词)③一般将来时的被动语态(will be +过去分词)/(am/is/are going to be +过去分词)④此时此刻进展时的被动语态(am/is/are being +过去分词)⑤此时此刻完成时的被动语态(have/has been +过去分词)⑥含有情态动词的被动语态(情态动词+be+过去分词)3. 重点驾驭两种特别状况的被动语态①含有使役动词、感官动词和help后接不带to 的动词不定式改为被动语态时要加上to。

②双宾语的状况改为被动语态时有两种改法。

4. 特殊留意happen(take place)及系动词feel, sound, taste, smell, look等没有被动语态的状况。

经典讲解：被动语态英语中的语态(voice)英语中有两种语态：主动语态和被动语态。

1)主动语态(active voice)表示主语是动作的发出者、执行者. many people speak english.主语many people 发出、执行了speak的动作2)被动语态(passive voice)表示主语是动作的承受者，即行为动作的承受者。

english is spoken by many people.主语english是动词speak的承受者。

被动语态的构成被动语态由“be＋及物动词的过去分词”构成。

人称、数和时态的改变是通过be动词的改变表现出来的。

现以teach为例说明被动语态在各种时态中的构成。

八年级英语Online travel教案一、教学目标•了解在线旅行的概念和优势；•学习旅行相关的英语词汇和表达；•培养学生的沟通和表达能力；•提高学生的听说能力和阅读理解能力。

二、教学内容1.Online travel的定义和优势2.旅行相关的英语词汇和表达3.听说练习：询问和提供旅行信息4.阅读理解：阅读在线旅行相关的文章三、教学准备1.给每个学生配备一台电脑或平板电脑2.打印相关的课程材料和练习题四、教学过程Step 1: 引导讨论向学生展示一组关于在线旅行的图片，引导学生讨论在线旅行的概念和优势。

鼓励学生积极参与讨论，并引导他们提出相关的问题。

Step 2: 词汇和表达向学生介绍一些旅行相关的英语词汇和表达，包括： - 根据目的地预订酒店：book a hotel based on the destination - 在线预订机票：book flights online - 急需护照：in urgent need of a passport - 查看当地景点：check out local attractions - 探索新的文化：explore new cultures - 打包行李：pack your suitcase - 导游服务：tour guide services - 在线旅行社：online travel agencies通过教师展示和学生学习，引导学生学会正确拼读和运用这些词汇和表达。

Step 3: 听说练习安排学生分成小组，进行通过在线旅行进行听说练习。

要求学生模拟在线旅行网站上的对话，询问和提供旅行信息。

教师可以提供一些对话的例子，并给予适当指导。

Step 4: 阅读理解给学生分发一篇关于在线旅行的文章。

要求学生阅读并回答相关问题。

通过这个阅读理解练习，旨在提高学生的阅读理解能力，同时巩固他们对在线旅行的理解。

Step 5: 小结和反馈回顾本节课的教学内容，总结学生学到的知识和技能。

八年级英语Online travel教案八年级英语online travel教案unit 3period 1comic strip ＆ welcome to the unitteaching aims:复习remote control, turn on和channel，要求学生读卡通漫画;引出本单元主题激活现有词汇并掌握与主题有关的生词；谈论电脑的用途teaching procedures:step 11. review ‘remote control’, ‘turn on’ and ‘channel’. then ask the students to read the comic strip.2. ask some questionsdo you like playing computer games?what kind of computer games do you like to play? can you give some examples?why do you like it?do you think these games are good or bad for you?step 2tell the students that they are going to learn about the uses of computers. ask them to think about what they use the computers for.ask students to look at the pictures in part a. ask if they have used computers for these purposes.tell students to label the pictures using the words from the box. check answers as a class.ask students to list as many other uses as they can.for example: playing cds, vcds or dvds; chatting with or get to know friends; learning on the internet; mathematical calculation,etc.step 3tell students that they are going to talk about the uses of computers in part b.play the tape for the students to find the answer to the question:why does simon use computer to search for information?in pairs, students talk about different uses of computers. they can use daniel and simon’s conversation as a model and replace the underlined words with their own information. they can also create their own conversations about different uses of computers.ask a few pairs to present their conversations to the class.period 2reading(1)teaching aims:理解教育类游戏光盘的目的以及游戏中的主人公能做什么；根据上下文语境和现有知识猜测大意；掌握文章中的具体细节;完成part b中的练习teaching procedures:step 1arouse students’ interest by telling them that they are going to read about a new educational cd-rom. explain that the game is set in different countries and involves a tour around the world.step 2tell students that the first paragraph of the reading passage explains the background to the game. ask some questions to check understanding, e.g.,what’s the name of the new educational cd-rom?what can it help you to do?who is the designer?tell students that the second paragraph of the reading passage introduces the main character of the game. ask some questions to check understanding, e.g.,who is the main character of the game?how old is he?what does he like doing?what was he doing when he felt asleep?tell students that the third and fourth paragraphs of the reading passage explain how the game is played. ask them to read the rest of the reading passage and answer the following questions:how can you earn a point?what will happen if you have earned enough points?how long does it take you to finish the game?what do the questions test?what will you see on the screen when you reach a new place?what can you learn about when you reach london?what will you see when you pass a level?what happened to the places you have visited?step 3part b ask students to do this task on their own. encourage students to find the words in the reading passage and match with the correct definitions.step 4巩固练习period 3reading(2)teaching aims:完成课后的练习，复习回忆课文内容；学习文章中出现的重要短语并学会运用;熟读课文teaching procedures:step 1revise the reading passage by asking some questions:what’s the name of the game?who is the main character?how do you play the game?step 2part c1 divide the class into pairs and set a time limit of five minutes. ask the students to correct the false statements. check answers as a class.part c2 explain the context and ask the students to read the conversation on their own. have them find the correct words from the reading passage and complete the conversation.invite some pairs to read the conversation to the class. ask therest of the class to check their answers.step 3play the tape for the students to read.step 4exercisesperiod 4vocabularyteaching aims:掌握有关计算机各部件的词汇；理解计算机不同部件的功能；用恰当的名词谈论计算机的功能和用途；描述不同计算机附件的用途；teaching procedures:step 1 identify the different parts of a computer. we can show some pictures to students.a. what are they?b. what do you usually use your computer for?c. how often do you use it?step 2 ask the students to tell us the functions of different parts of a computer.what’s a mouse used for?what’s a printer used for?where can we see words and pictures?where do people store information?what can people use to type information into computer?what do programmers design to control computer?step 3 add some new words.monitor (主机) window(窗口) mouse (鼠标)mouse pad (鼠标垫) modem (调制解调器) flash stick(优盘)step 4 exercisedo part a1 and a2period 5grammar(1)teaching aims:理解被动语态的概念；了解被动语态的基本结构；学会正确使用被动语态。

Unit 3 Online travel教学案Unit3onlinetravel教学案Unit3onlinetravelcomicstripandwelcometotheunit学习目标：词汇:课本P123（P40-P41）的单词词组：haveonidea,looklike,remotecontrol,turnon,changethec hannel,searchforinformation,sendandreceivee-mails,u sesth.todo…,writecomputerprogrammes,wordprocessing 知识点：.Iusuallyuseittosearchforinformation.searchforsth/searchsth的区别searchsb.oraplaceforsth2.Ihavenoidea.=Idon'tknow.havenoidea后面可以接of短语或从句。

3.Look,theTVisturnedonnow.turnon/turnoff/turndown/turnup4.whatdoyouusuallyuseyourcomputertodo?usesth.todo…Stepone：FinishthefollowingEx预习题同义句转换。

.I’mafraidI’venoidea.I’mafraidI_____________.2.Tomwillsay“yes”tome.Tomwill___________me.3.TheboyturnsontheTVnow.TheTV_____________________now.4.whatdoyouusethecomputerfor?whatdoyouusethecomputer_____________?5.Iusethecomputertosearchforinformation.Thecomputeris______________searchforinformation.StepTwo：QuestionsandDiscussionmakedialogues,thenfinishtheExP41AStepThree：FinishthefollowingEx当堂训练题（一）根据句意、首字母或汉语提示完成下列句子。

Unit3 Online travel课型：Reading 1时间：2011-01-02执笔：刘小友审核：赵洪林[学习目标]知识目标：1. 理解教育类游戏光盘的目的，以及游戏主人公能做些什么；2. 了解在游戏光中如何测试自己的英语语法即词汇知识是水平。

技能目标：1. 能根据关键词、图片、上下文和已有知识猜测文章大意；2. 根据对话内容掌握具体信息。

情感目标：1.通过文章的学习聊调动学生对使用教育光盘或软件的兴趣。

[学习重难点]词汇：educational; CD-ROM; traveler; asleep; point; correctly; role; level; knowledge; grammar; reach; screen; pass; mark; purple句子：1. It is designed by Nancy Jackson.2. This game has eight levels, and each level will take you about an hour to finish.3. The game is one of the best on the market.[学法指导]自互导教学模式[学习过程]一、导入谈话：I. Lead-inTask 1: Guide the students to recall the use of the computer in their daily lives, and lead in the topic of this unit by asking：Can you tell me some uses of computers?二、自学自测：自主学习文本，完成自测作业一、翻译下列词组。

1. 好消息2. 教育光盘存储器3. 问世、出版4. 听起来有趣5. 同时6. 在线旅行者7.躺在草地上8. 睡着9. 看美丽的天气10. 做个奇怪的梦11. 带你到一个地方12. 周游世界13. 扮演...角色14. 由…设计II. Pre-taskTask 1: Have the students talk about their favorite computer games by asking some questions, and introduce the following new words: main character, pass eight levels, get a point, etc.三、互学互助：小组合作探究，课堂展示成果III. While-taskTask 1: Skim the passage for the following questions: 1). What’s “Around the Worldin Eight Hours”? 2). How many levels does this game have? 3). Where can we buy it? Task 2: Listen to the tape, and encourage them to divide the passage into three parts.1.What did Itchy Feet see in his dream?2.What will happen of you get enough point?3.How long will it take you to finish each level?4.What will you see when you pass a level?Task 5: Scan Line 37—29 for the main idea of the passage.四、导学导练：巩固拓展延伸，点拨诱导深入Ⅳ. Post-taskTask 1: Pair work: Read out the whole passage, and complete the following sentences:Task 2: Get some student to retell the passage according to what they’ve learned so far.翻译句子1．让我给你作一个有关这个新的奇妙的游戏的概述。

基本技能培训Ⅲ牛津初中英语8B Unit3：Online travel教案Welcome to the uint1.Teaching objectives(1)Knowledge objictives:a.To introduce the functions of computer.b.To learn more words and phrases about computers.(2)Skill objectivesa.Fast-reading for main idea of the dialogue between Hobo and Eddie.b.Gussing the meanings of new words from the context.c.Describing how to ues computer well.d.Train the student’s abilities in making sentences.(3)Moral objectivesa.Cultivate the student’s abilities to co-operate with each other inthe group work and to express their own opinions.b.Learn to make full use of computer.2.Teaching focal and difficult points(1)Students should be able to memorize the key words and expressions.(2)Students should learn to make up some sentences using the key phrases.(3)Students are expected to improve their reading,listening,and speakingsbilities.3.Teaching aids:PPT and blackboard4.Teaching procedures(1)Greating(2)Revision:Ask students to tell the meaning of the new words they’velearned in last class.symbol fantastic include whale speedclap magic excitement meaming successhopeless meaningful line experience lambconference programme gift sail abroadcheck tie officer clearly pie(3)Lead-in:a.Listen to a song about computer(computer cowboy).b.Have a free discussion about the following questions after listeningthe music:—Do you have a computer?—Do you often use your computer?—What do you use them for?(4)Combic pictures:There’s a story happenning between our old friends Eddie and Hoho.They have no ideas about computers.Let’s look at the pictures and then answer the following questions:—Do they know anything about the computer?—What does Hobo think the computer looks like?—Why does Eddie think the mouse is the remote control?Pay attention to the key points as follows:I have no idea=I don’t knowremote control 遥控器turn on 打开change the channel换频道(5)Part A on page 41:Different uses of computersa.Have a discus sion about computer’s functionsa.Show the pictures in Part A on page 41 and ask the students to writethe correct descriptions under the pictures.b.Check the answerPicture 1:We can use them for drawing and designing.Picture 2:We can use them for searching for information.Picture 3:We can use them for word processing.Picture 4:We can use them for palying playing games.Picture 5:We can use them for writing computer programs.Picture 6:We can use them for sending and receiving e-mails.(6)Part B on page 41:What do you use your computer for?a.There’s a dialogue between Daniel and Simon.Read it and answer:—What does Simon usually ues his computer to do?—How often does he use it to search for information?b.Work in pairs to talk about the different uses of e theconversation in Part B as a model.c.Ask students to show their dialogues.(7)Summarize:Revise the phrase and sentences in this period:Search informationSend and receive e-mailsWrite program5.Homework:(1)Recite the new words and expressions sxplains explained in today’sclass.(2)Prepare for the Reading in unit 3.6.Blackboard design。

八年级英语Onlinetravel教案Unit3onlinetravel一.教学内容：Unit3onlinetravelords,phrasesandsentences二.教学目标：掌握Unit3的词汇及词性变化和课文中的重点词组、句型的结构和用法BUnit3onlinetravel单词：联网的，在线的online电视television打开turnon程序progra教育的educational只读光盘存储器cD-Ro出版，发行，发表eout旅行者traveller睡着的asleep0.分数point1.正确地correctl角色role3.等级level知识noledge语法graar到达reach;arrivein/at;getto 屏幕screen通过pass作标记ar20.紫色purple1.键盘e2.菜单enu3.鼠标，老鼠ouse打印print广泛地idel电子词典e-dictionar重新启动restart连接connect英尺foot0.错误地incorrectl总数total自由的free3.火星ars为……设置背景setting每日的dail课程course电话call旅行travel收音机radio0.涉及,包括include1.订购order2.简单的siple3.制造者,制造商producer4.制造produce公司co.创造create保存store控制control遥控器reotecontrol【典型例题】一、用括号内词的适当形式填空：Thechannelis______,let’schangethechannel. Theputerisusedfor_______thepictures. Nancyisthe_____ofVirtualTraveller.Heas_____onthegrassandlooingatthebluesy. youearnapointeverytieyouanseraquestion_____.Hehasboughtany_____cD-Rosbeforeandnoneoftheisgood.【答案】cati onal二、用适当的介、副词填空：Lootheputeristurned________no.Idon’tthintheputerloos________atelevision.They’redoingaproject________puter.yfatherasbusysearching_________inforation._________theorldinEightHour’shasjusteout.canyoudoyourhoeorandlistentotheusic______thesaetie?Thistallbuildingasdesigned_______ToSith.youcanseelotsofcards_______questions________the.【答案】on2.lie3.on4.for5.Around6.at7.by8.ith,on三、完成下列句子Ithinthisbooistheost_________one.Loo!ourheadasterisspeaingon_________.Giveethe_______please,Ianttochangethechannel,thisch annelisboring.hichc__________doyouliebest,illie?cananyoned_________abettertietable?Doyounohod_____thebuilding?Doyounohoisthed_____?youill______aarelehenyouetoEngland.Helivesinaton_______Sunshine.anyyoungpeoplelie_____onthegrassandcountingstarsint hesy.0.Heasverytiredandsoonfell_____1.Heisverysart.Healayshas_____ideas.you________reebertheonderfultriptotheorldPar.3.ycousinantstobeead________ofdressesinthefuture.Hehaso_______aradioonline.Theycan’tdecidehoillplaytheainr_________ofthenefil.【答案】educational2.television3.reotecontrol4.course5.designdesigned,designer7.receive8.called9.lying10.asleepeful12.surely13.designer14.ordered15.role短语：我不知道Ihavenoidea.=Idon’tno.更换频道changethechannel查找/搜索信息searchforinforation文字处理ordprocessing编写电脑程序riteputerprogras绘画和设计draanddesign发送和接收电子邮件sendandreceivee-ails面世、出来、开放eout最受孩子们欢迎的游戏children’sfavouritegae0.同时atthesaetie1.打开/关闭turnon/off调高/调低turnup/don主要人物aincharacter3.躺在草地上lieonthegrass入睡fallasleep入睡go/gettosleep做了个奇怪的梦haveastrangedrea获得足够的点数earnenoughpoints将……带到某地去carry…offtosp.扮演……角色playtheroleof…花费某人时间做某事taesb.soetietodosth.0.测试英语知识testthenoledgeofEnglish1.在市场on/atthearet2.卖完/被卖完sellout/besoldout3.与某事/某人有关联berelatedtosth./sb一套光盘asetofcD-Ros存储信息storeinforation用……来做某事use…fordoingsth.=use…todosth.……被用来做某事…beusedtodosth.=…beusedfordoingsth.习惯于做某事beusedtodoingsth.曾经做某事usedtodosth.把……保存在硬盘上eep…ontheharddis29.出现在屏幕上appearonthescreen0.将A连接到B上connectAtoB将A与B连接起来connectAithB需要很多记忆空间needalotofeor重新启动电脑restarttheputer3.总共10个问题atotaloftenquestions对……有好处；适合于……begoodfor…向求助asforhelp做一些练习题dosoeexercises在北极intheArctic点击图标clicontheicon双击自动运行图标doubleclicthe“auto-run”icon 听到某人做某事listentosb.dosth.听到某人正在做某事listentosb.doingsth.0.在屏幕上onthescreen1.举行一次作文比赛holdaritingpetition2.计算机的不同用途differentusesofputers3.八小时内环球aroundtheorldineighthours4.听起来很有趣soundinteresting一张世界地图aapoftheorld=aorldap以……为开始startith…=beginith…在思想里intheind做某事更好It’sbettertodosth做某事最好It’sbesttodosth.背景被设定在地球上besetonEarth0.反对/介意做某事inddoingsth.1.在收音机上ontheradio2.……的设计者thedesignerof….【典型例题】一、根据句意及首字母提示写出单词：Sandyboughtsoe__________foreduringhervisittojapan.youngpeoplelieshoppingo__________,thissavestie.Theainc___________ofthegaeisItchyFeet.Theprograeisboring,pleasechangethe__________.ecanuseareotec_________toturnontheTV.【答案】souvenirs2.online3.character4.channel5.control二、用所给的词的适当形式填空：foot,shine,bad,tenty,endToorroillbeher___________birthday.Thisstreetisten__________ide.Theoldoanseestohave___________ordstosay.Theoldanfelteven_________thanyesterday.illieearsa________dresstoday.Sheloospretty.【答案】tentieth/20th2.feet3.endless4.orse5.shin三、根据汉语意思完成句子：这听起来很有趣，不是吗？It_______________,__________________?这张光盘能帮助你学英语同时也能学习地理。

Unit 3 Online travel教案Unit 3 nline travel一重点单词1nline: nline travel/travel nline , shp nline2 turn n: (turn ff,turn up, turn dn)3 hannel: n hannel 8, the English hannel,the vie hannelsi arss the Qingzhu hannel4 prgra: (prgraer) the prgra fr…, rite puter prgras, TV prgras eduatinal: (eduatin) an eduatinal D—R, eduate sb t be a gd student6 designer: (design) be designed b…, a fashin designer7 asleep: (fsleep, asleep, sleep, sleeping) be/fall asleepg t sleep, a sleep hild, a sleeping beaut8 pint: get enugh pints9 rretl: (rret, inrretl) anser the questins rretl10 rle: pla the rle f…, pla the lead rle f…11nledge: nledge f English/hinese, test the nledge f…12 reah: (f get t, arrive) The b isn’t tall enugh t reah the apple n the table reah the gal, reah the level f…reah ut hands, ut f ne’s reah13 sreen: see…n the sreen14 pass: (passed-passed) (f past) pass sb sth=pass sth t sb1ar: (v) ar…in red (n) get gd ars16 use: (pl ie)17 tpe: (v) tpe fast (n) a tpe f…, bld tpe18 print: (printer)19 idel: (ide) use …idel , five etres ide20nnet: nnet the ebard t the puter prperlnnet sb ith…21ttal: a ttal f…22 set: (v) (set-set-set-setting) be set n ars(n) a set f…, TV set23dail(da) dail English hina Dail da-dail ee-eel nth-nthl24 urse: tae a urse in…, give a urse in…,f urse2tur: (turist) g n turs f…, a tur t…26 radi: (radis) listen t… n the radi(tates, ptates, heres, anges)27 ver: (v)be vered ith, ver an tpis, be vered live, ver different sprts (n) The b needs a ne ver28 rder: (n) an rder, in rder t…, in rder, ut f rder(v) =b rder sb sth=rder sth fr sb rder a pizzarder sb t d sth,29regards: give regards t…=give sb regards30 siple: (sipl) pssible(pssibl) terrible(terribl)31 nlusin: (nlude) e t/dra/reah a nlusin32prdue: (prdutin,prduer)33 save: save ne,save a file34: ntrl: rete ntrl, ntrl the ahine3 e ut, e up ith, e fr,e ver,e alng,e truee ba,e t neself36learn abut,learn fr,learn b neself,learn…b heart37 find/find ut二．重点词组1have a riting petitin 2 hange the hannel3 L, the TV is turned n n4 I’ve n ideaan eduatinal D-R 6 ver an tpis7 the all-tie D—R 8 lie n the grass9searh fr infratin n the Internet 10 have a drea11nline travelling/shpping 12 the e t th dr/suess13 earn an pints 14 pla the rle f the ing1 sell ut all the rie 16 get enugh pints17 arr u ff t a plae 18 rite puter prgras19 anser a questin rretl 20a flat piee f plasti21stre se infratin 22a st f es23 pass eight levels 24 use the puter t send and reeive e-ails2 rder a paage nline 26 a ttal f ten questins27 turn n the TV ith the rete ntrl=use the rete ntrlt turn n the TV 28test ur nledge f English graar and vabular29 eep ur e-ditinar n the hard dis30 nnet the ebard t the puter prperl31hat…fr? 32e ut33the ain harater 34 a thirteen-ear-ld b3 fall asleep 36 be ared in bright purple37 ne f the best n the aret 38 sell ut39 start ith… 40 ut shrt41 listen t an intervie n the radi 42 learn a lt fr…43 sh e h t start this nline tur f Australia44 be set in different untries 4 use the nledge t pen the treasure bx三．重点句型1 H ften d u use ur puter t searh fr infratin?2A ne eduatinal D-R alled “Arund the rld in Eight Hurs” has ust e ut3 The ain harater f this nderful ne gae is Ith Feet4 ne da, he as ling n the grass and ling at the beautiful blue s, hen he fell asleep and had a ver strange dreahen u have enugh pints, a lud ill e dn and arr u ff t a plae u have never visited befre6 Fr exaple,hen u reah Lndn, u ill learn abut the useu f Lndn and an ther interesting plaes7 The questins get re diffiult as u g t higher levels8 Get it n befre it’s sld ut9 ith the use, u an hse ne in in the enu and li n it fr re details10 D u ind telling e h t use the funtin?N, nt at all11 an tpis are vered in the urse, inluding travel and htels, fd and drin, and shpping and ne四．语法知识1．被动语态的构成：助动词be+及物动词的过去分词2 被动语态的用法(1)当不知道或没有必要说明动作的执行者时，须用被动语态(2)强调动作的承受者，如想同时指出动作的执行者，可用b+动作执行者表示3 主动语态变被动遇态的难点（1）当一个含有复合宾语的句子变为被动语态时，只能把宾语变为被动语态的主语，而把宾补放在被动语态结构后面作主语补足语。

八年级英语Online travel教案unit 3 online travel一. 教学内容：unit 3 online travelwords, phrases and sentences二. 教学目标：掌握unit 3的词汇及词性变化和课文中的重点词组、句型的结构和用法8b unit 3 online travel（一）单词：1. 联网的，在线的 online2. 电视 television3. 打开 turn on4. 程序 program5. 教育的 educational6. 只读光盘存储器 cd-rom7. 出版，发行，发表 come out8. 旅行者 traveller9. 睡着的 asleep10. 分数 point11. 正确地 correctly12. 角色 role13. 等级 level14. 知识 knowledge15. 语法 grammar16. 到达 reach;arrive in/at;get to17. 屏幕 screen18. 通过 pass19. 作标记 mark20. 紫色 purple21. 键盘 key22. 菜单 menu23. 鼠标，老鼠 mouse24. 打印 print25. 广泛地 widely26. 电子词典 e-dictionary27. 重新启动 restart28. 连接 connect29. 英尺 foot30. 错误地 incorrectly31. 总数 total32. 自由的 free33. 火星 mars34. (常用于被动)为……设置背景 setting35. 每日的 daily36. 课程 course37. 电话 call38. 旅行 travel39. 收音机 radio40. 涉及, 包括 include41. 订购 order42. 简单的 simple43. 制造者, 制造商 producer44. 制造 produce45. 公司 co. (company)46. 创造 create47. 保存 store48. 控制 control49. 遥控器 remote control【典型例题】一、用括号内词的适当形式填空：1. the channel is ______ , let’s change the channel. (bored)2. the computer is used for _______ (draw) the pictures.3. nancy is the _____ of virtual traveller. (design)4. he was _____ on the grass and looking at the blue sky. (lie)5. you earn a point every time you answer a question _____(correct).6. he has bought many _____ cd-roms before and none of them is good. (education)【答案】1. boring2. drawing3. designer4. lying5. correctly6. educational二、用适当的介、副词填空：。

8B Unit3 Online travelPeriod 1 Comic strips ＆Welcome to the unit【课时分析】：The Comic strips introduces the computer in a funny way. The main topic of this unit is “Online travel”. From this unit students can get some ideas about an educational CD-ROM. Students can talk about their favourite computer games. We should strengthen students’ reading skills. Try to help them remember and understand a passage with the help if the main points and keywords. We should lead students to organize and identify specific information about computers and educational CD-ROM.In Welcome to the unit students are encouraged to conduct a free discussion about the use of computers.【知识与技能】1、认识和识别字电脑的知识。

2、了解不同部位的功能的电脑、键盘、菜单、鼠标、打印机、显示器等。

3、使学生能在语境中使用所学单词及语法。

【过程与方法】采用“头脑风暴法”激活学生已学知识，并让学生熟练掌握本节课词汇。

利用小组合作探究来引导学生发现语法规律，在真实语境中体验语言。

运用评价手段评价学生的学习过程。