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Unit4OurWorldTopic2AreyousurethereareUFOsSectionCThemainactivitiesare1aand2a.本课重点活动是1a和2aⅠ.Teachingaimsanddemands教学目标
1.Learnsomenewwordsandphrases:exampleforexamplespend…ondictionaryinalphabeticalorderlookuppayattentiontobeginwithwriteto
2.Learnsomeusefulsentences:1Itmakesourlifenicereasierandmoreinteresting.2Howiseverythinggoingthesedays3Ithinkit’shelpfulforstudyingEnglish.
3.Goonlearningtoexpresscertaintyanduncertainty:I’mnotsureofthat.
4.Talkaboutmodernscienceandtechnology:1Wecandosomeshoppingwithoutleavingourhouses.2WecanusetheInternettofindjobs.3TheInternetcanhelpusfindtheway.4OntheInternetwecanalsoenjoymanyinterestingsongsmoviesandgames.5Butweshouldn’tspendtoomuchtimeontheInternet.
5.LearnhowtolookupnewwordsinanEnglish-Chinesedictionary:1ThewordsinEnglishdictionariesareinalphabeticalorder.2Whenyoulookupawordinthedictionaryyoumustpayattentiontothefirstletteroftheword.Ⅱ.Teachingaids教具录音机/英汉字典Ⅲ.Five-fingerTeachingPlan五指教学方案Step1Review第一步复习时间:7分钟谈论话题,导入新课培养听说能力
1.检查作业表演对话或演讲,谈论有关外星人和UFO的话题,复习besure结构T:YouhavesearchedsomeinformationaboutaliensandUFOs.Nowpleasetalkaboutthemwithyourpartnerorgiveaspeech.
2.通过讨论导入新词T:WheredidyougettheinformationaboutUFOsS1:IgotitontheInternet.T:Welldone!WecandomanythingsontheInternet.ForexamplewecanstudyontheInternet.WhatelsecanwedoontheInternet板书并要求学生掌握exampleforexampleS2:Wecanplaygamesonit.S3:Wecanlistentomusiconit.S4:Wecanwatchmoviesonit.S5:Wecanwriteane-mailonit.让学生尽可能多说T:Yes.That’sverygood.AndIoftenusetheInternetfordownloadingusefulinformation.板书并要求学生理解downloadT:TheInternetisveryusefulbutweshouldn’tspendtoomuchtimeontheInternet.Doyouthinkso板书并要求学生掌握spend…on…Ss:Yeswethinkso.Step2Presentation第二步呈现时间:8分钟播放录音,呈现1a师生对话,理解1a内容,并找出关键词
1.播放录音,整体了解1aT:TheInternetisveryusefulandwonderful.IthinkmostofyoucanusetheInternetwellsowhatcanwedoontheInternetListentothepassagein1aandfindouttheanswertothisquestion.板书WhatcanwedoontheInternet核对答案T:OK.Nowpleasegivemeyouranswers.FromS1please.Saythemonebyone.S1:Wecangoshoppingwithoutleavingourhouses.S2:WecanstudyontheInternet.S3:WecanusetheInternettofindjobs.S4:WecanfindthewaytoanewplaceontheInternet.S5:WecanfindlotsofsongsmoviesandgamesontheInternet.
2.学生跟读1a,注意语音和语调,并画出关键词T:OK.Nowpleaselistentothetapeandfollow.Payattentiontoyourpronunciationandintonation.Andwritedownthekeywords.板书关键词Internetwonderfulmakenicereasierandmoreinterestinghelpforexamplewithoutstudyuse…toanewplaceinterestingsongsmoviesgamesspend…ontoomuchtimeStep3Consolidation第三步巩固时间:10分钟通过巩固1a,培养学生的口语表达和写作能力,完成1b和1c
1.学生根据关键词复述课文T:OK.Boysandgirlspleasestop.Accordingtothekeywordsontheblackboardpleaseretellthetexttoyourdeskmate.IwillasksomestudentstoretellitinEnglishinthefront.找几名学生复述课文
2.学生独立完成1bT:OK.Nowlookatthepicturesin1banddescribethemaccordingto1a.Thenwritedowntheanswers.核对答案
3.做调查完成1cT:TheInternetisveryuseful.IwanttoknowaboutyourInternetlife.Pleaseanswerthequestionsin1c.根据调查结果,小组讨论板书1WhatdoyouthinkoftheInternet2WhatcanwedoontheInternet3AreallthethingsontheInternetgoodforus4IsspendingtoomuchtimeontheInternetgoodorbadforusT:Whenyoufinishthediscussionpleasewriteareportaboutit.Youcanbeginlikethis:TheInternetiswonderful.TherearelotsofusefulthingsontheInternetsoitcanhelpusalot…Butweshouldnotspendtoomuchtimeonit…教师引导学生尽量多说,使学生意识到合理使用网络的重要性Step4Practice第四步练习时间:10分钟通过学习2a,完成2b,使学生掌握英汉字典的使用方法
1.教师拿出一本英汉字典T:What’sthisSs:“字典”T:Yesit’sanEnglish-Chinesedictionary.板书并要求学生掌握dictionaryT:DoyouhaveanEnglish-ChinesedictionarySs:Yeswedo.T:Ifwemeetanewwordwhilewearereadingweshouldlookitupinthedictionary.板书并要求学生掌握lookupT:ButdoyouknowhowtolookupwordsinadictionaryRead2abyyourselvesandthenfindouttheanswertothisquestion.学生自读2a,猜测文中出现的新短语的意思板书并要求学生掌握inalphabeticalorderpayattentiontobeginwithwriteto鼓励学生总结如何查字典,为下一步活动打下基础T:Excellent!
2.跟读2a并注意语音语调T:Listento2aandrepeat.Payattentiontothepronunciationandintonation.
3.让学生朗读2a,然后根据黑板上的关键词编对话,介绍如何查英汉字典T:Accordingtothekeywordsontheblackboardpleasemakeadialogtointroducehowtouseadictionary.Example:S1:CouldyoutellmehowtouseanEnglish-ChinesedictionaryS2:Certainly.Whenyoulookupawordinthedictionarypayattentiontothefirstletteroftheword.Whentwowordsbeginwiththesameletteryouhavetolookatthesecondlettertofindtheword.Ifboththefirstandthesecondlettersarethesamelookatthethirdoneandsoon.T:Excellent!Ihopeeveryonecanknowhowtolookupawordinadictionary.NowI’llgiveyoutheword“music”.Canyoufindwhereitis教师巡视,看谁先找到这个单词教师讲解如何查找生词,并做示范T:I’mgoingtolookuptheword“music”inthedictionary.FirstIpayattentiontothefirstletter“m”.SecondIhavetolookatthesecondletter“u”.ThenIlookatthethirdletter“s”andsoon.Nowlookhereistheword“music”.
4.学生根据刚才所学的查字典的方法,完成2bStep5Project第五步综合探究活动时间:10分钟通过举行辩论赛,让学生懂得如何正确使用网络资源
1.将班级学生分成正反方两个大组,以“IsspendingtoomuchtimeontheInternetgoodorbadforus”为题进行辩论T:OK.Nowlet’shaveadebateaboutthistopic:IsspendingtoomuchtimeontheInternetgoodorbadforusGroupOnethinksitgoodandGroupTwothinksitbad.Pleasegiveyouropinions.G1:SpendingtoomuchtimeontheInternetisgoodforus.Becauseitisveryusefulandhelpful.ForexamplewecanstudyontheInternetwecanlookupsomenewinformationwecanlistentomusicseemoviesorplayvideogamesifwewanttorelax.G2:SpendingtoomuchtimeontheInternetisbadforus.Becauseitisbadforoureyesandourhealth.Ifwespendtoomuchtimeonitwemaybesleepytiredandindulgeourselvesinthecomputergamesandwedonotwanttostudyhard.教师总结,科学使用网络资源
2.Homework:1以“MyInternetLife”或“HowtoUsetheInternet”为题写一篇作文2预习SectionD,并在字典中查找SectionD中出现的生词板书设计AreyousurethereareUFOsSectionCspend…onWecandosomeshoppingwithoutleavingourhouses.forexampleWecanusetheInternettofindjobs.lookupTheInternetcanhelpusfindtheway.payattentiontoButweshouldn’tspendtoomuchtimeontheInternet.beginwithI’mnotsureofthat.writeto。