最新仁爱版初中英语八年级上册Unit 4Topic 3 The Internet makes the world smallerA 2公开课教学设计Word格式文档下载.docx

最新仁爱版初中英语八年级上册Unit 4Topic 3 The Internet makes the world smallerA 2公开课教学设计Word格式文档下载.docx

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在Warming-up环节里，教师特意说在网上下载了一首好听的英文歌，与学生分享。

Revision环节里，利用图片复习形容词的比较级和最高级的用法，并学习词汇cheap，Mars，pizza，cheap和expensive。

重新整合本话题的词汇学习不仅是本节课的需要，同时也为第三、四课时的词汇学习减轻压力。

在pre-listening环节针对一段关于网络给人们生活带来便捷的视频，讨论：

Whatcanyoudoonline?

学习新词汇online,language,information,facetoface。

并利用这一话题，导入1a的学习，并读1b预测答案。

在while-listening环节里，设置不同层次的听力任务，第一遍听1a录音，回答WhatisKangkangdoing?

和Whatmakescomputerstalkwitheachother?

这两个简单的问题。

第二遍再听1a，完成1b，核对答案。

在post-listening环节里，首先让学生跟读并模仿对话，分角色朗诵并表演，此时，提醒学生注意语音语调以及连读和弱读的现象。

接下来师生讨论对话，找出重点词句，让学生在运用中掌握。

最后，分析对话的重点句子：

TheInternetmakestheworldsmaller.并导入2关于语法的学习，学生通过观察和运用总结语言规律。

Ⅰ.Teachingaims

1.Knowledgeaims：

（1）学习并掌握新词汇：

cheap,online,language,information,facetoface,headmaster,grammar,Mars，pizza，expensive

（2）认识和理解“主语+及物动词+宾语+宾语补足语”的结构。

2.Skillaims:

（1）能听懂有关谈论因特网的作用及简单的背景知识的对话。

（2）能运用本课所学知识正确地谈论因特网带给我们的便利。

（3）能将“主语+及物动词+宾语+宾语补足语”的结构融入到具体的句子之中。

3.Emotionalaims:

通过本课的学习，让学生了解因特网给人们生活带来的便利并正确地使用因特网。

4.Cultureawareness:

Ⅱ.Thekeypointsanddifficultpoints

1.Keypoints:

（1）学习“主语+及物动词+宾语+宾语补足语”结构在句子中的使用。

（2）了解有关因特网给人们生活带来的便利。

2.Difficultpoints：

学习“主语+及物动词+宾语+宾语补足语”的结构在句子中的使用。

Ⅲ.Learningstrategies

1.善于观察和总结语言规律，并能举一反三，学以致用。

2.鼓励学生将学到的语言运用到实际生活当中。

Ⅳ.Teachingaids

多媒体课件/图片

V.Teachingprocedures

Stage1（3mins）：

Gettingstudentsreadyforlearning

Step

Teacheractivity

Studentactivity

Designingpurpose

（Classactivity）

Greetthestudentsandgetthem

readyforlearning.Playthetape

recordingofthesongSovereign

LightCafe.

T:

Goodmorning,everyone!

Didyouhaveaniceweekend?

Whatdidyoudo?

Youknow,Ioftensurfthe

Internetinmysparetime.

YesterdayIfoundsucha

beautifulsongontheInternet,

thatIdownloadeditforyou.Let’s

enjoyittogether.

Focustheirattentiononthe

teacher.

Ss:

Goodmorning,Miss…

Yes,wedo.

…

Remark：

这一环节的目的是要创造学习英语的氛围并使学生静下心来，开始新的学习。

可以采用多种方式，如唱歌、游戏、值日报告、自由讨论等。

Stage2（5mins）：

Revision

Designingpurpose

Showsomepicturestoreviewcomparativeandsuperlativedegreesofadjectivesandlearnsomenewwords.

Doyourememberwhattopicwetalkedaboutlastweek?

Andthegrammar?

Youknow,grammarmeans“语法”.

Verygood.Let’smakesentencestoreviewthisgrammar.Lookatthesepictures.

Trytomakesentenceswiththecomparativeandsuperlativedegreesoftheword“cheap”.

Goodjob.Expensiveistheoppositeofcheap.Canyoumakesentenceswithittoexpressthesamemeanings?

Youdidquitewell.Lookatthesepictures.

Thisistheearth.Doyouknowwhatitis?

It’sMars.Whichisbigger,theearthorMars?

Yes.Canyoumakesentencestocomparethem?

Welldone.Thelastgroupofpictures.Whatisthis?

Yes.Doyoulikepizza?

Doyouthinkwhichisthemostdelicious?

Makesentencestoreviewcomparativeandsuperlativedegreesofadjectivesandlearnsomenewwords.

Aboutearthquakes.

S1:

Comparativeandsuperlativedegreesofadjectives.

TheT-shirtischeaperthanthedress.

S2:

Thedressischeaperthantheovercoat.

S3:

TheT-shirtisthecheapestofthethree.

S4:

Theovercoatismoreexpensivethanthedress.

S5:

ThedressismoreexpensivethantheT-shirt.

S6:

Theovercoatisthemostexpensive.

S7:

TheearthisbiggerthanMars.

S8:

Thesunisthebiggest.

S9:

Theearthissmallerthanthesun.

S10:

Marsissmallerthantheearth.

S11:

Marsthesmallestofall.

比萨饼。

S12:

Ithinkpizzaisthemostdelicious.

S13:

将本话题的词汇学习任务重新整合，减轻第三、四课时的词汇学习压力。

Stage3（7mins）：

Pre-listening

ShowavideoabouttheconvenienceoftheInternet.

Whatdoyouoftendoinyoursparetime?

DoyouoftensurfontheInternet?

Let’swatchamovieabouttheInternetfirst.

WhatdoyouthinkoftheInternet?

Yes.Itissoimportantthatwecan’timaginewhatourlifewillbelikeifwedon’thavetheInternet.Well,Whatcanyoudoonline?

Youmeanwecansearchforsomeinformationonline.Right?

Informationmeans“信息”.

Anythingelse?

Yes.WeevenchatwithourfriendsfacetofacethroughtheInternet.Anythingelse?

Yes.WecanstudyontheInternet.Forexample,wecanlearnEnglishontheInternet.WecanalsolearnotherlanguagesontheInternet.Canyouguessthemeaningoftheword“language”inChinese?

KangkangandhisfriendsaretalkingabouttheInternet.Read1btofindoutwhattheyaretalkingabouttheInternetandpredicttheanswers.

WatchavideoandtalkabouttheconvenienceoftheInternet.Learnthenewwords.

Ithinkitisveryimportant.

Ithinkit’snecessaryforus.

Wecandosomeshoppingonline.

WecanfindsomethingwewanttoknowontheInternet.

Yes.

Wecanchatwithourfriends.

WecanstudyandplaygamesontheInternet.

Itmeans“语言”inChinese.

观看一段关于网络给人们生活带来的方便和变化的视频。

讨论：

导入1a。

并读1b，预测答案。

将语言学习与学生的生活实际联系起来，激发学生说的欲望，尽可能多地运用英语。

Stage4（8mins）：

While-listening

1（Individualwork）

Playthetaperecordingof1a.AndgettheSstoanswertwoquestions.

Nowlistento1aandanswerthequestions.

1.WhatisKangkangdoing?

2.Whatmakescomputerstalkwitheachother?

Haveyougottheanswers?

WhatisKnagkangdoing?

Youareright.Whatmakescomputerstalkwitheachother?

Youdidquiteagoodjob.

Listento1aandanswersomequestions.

HeisdoingsomeshoppingontheInternet.

Aspeciallanguagemakescomputerstalkwitheachother.

设置难度不同的听力任务。

2（Individualwork）

Playthetaperecordingof1aagain.

Nowlistenagainandcompletethepassagein1b.

Let’scheckyouranswers.Whowouldliketoreadthepassageforus?

Listenagainandcomplete1b.Andthenchecktheanswers.

Stage5（17mins）：

Post-listening

1（Pairwork）

Playthetaperecordingof1a.

Readtheconversationafterthetapeandimitate.Payattentiontothestressandintonation.

Iwantsomepairstoactitourinroles.Whowouldliketohaveatry?

Goodjob.ButIthinkyoucandobetterifyoupaymoreattentiontotheliaisonandweakform.Forexample,I’mdoingsomeshoppingontheInternet.It’salittlecheaper.

Readafterthetapeandthenactitoutinroles.

P1:

2（Classactivity）

Talkabouttheconversationanddealwiththekeypoints.

Read1aquicklyandunderlinethekeypointsyouthink.

Sayoutwhatyouunderlined,please.

Good.Facetofacemeans“面对面”.Wearetalkingfacetofacenow.Canyouguessthesimilarphrases?

backtoback.

Handinhand.

Verygood.Neckandneck.

Itmeans“齐头并进”.Anyotherphrases?

Itmeans“appear”.Forexample,wedon’tknowwhenthenuniversecameintobeing.Canyougiveanexample?

Agoodsentence.Well,whendidtheInternetcomeintobeing?

Thenwhat’sthemeaningof“makeitintouse”?

Perfect!

Itmeans“use”.“投入使用”inChinese.

Learnthekeypoints.

Facetoface.

背对背。

手挽手。

…（Sorry,wedon'

tknow.）

What’sthemeaningof“comeintobeing”?

Anewrulecameintobeinginourclass.

ScientistsstartedtostudytheInternetonthe1960sandmadeitintousein1990s.

Ithinkitmeans“use”.

师生讨论对话，找出重点词句，让学生在运用中掌握。

3（Classactivity）

Leadto2.Writedownthesentencesin2ontheblackboard.

Doyouhaveanyotherquestions?

ButIhaveaquestion.Lookatthesentence:

TheInternetmakestheworldsmaller.Canyoutranslateit?

Good.“Theworld”istheobject.Andtheworldissmaller.So“smaller”isacomplementfortheobject.Wecallitobjectcomplement.Anothertwosentence:

Hemademelaugh.Youshouldkeeptheroomclean.Canyouunderstandtheobjectcomplement?

Lookatthepicturesin2andfollowtheexampletomakeupsentences.Youcandiscusswithyourpartnerifyouneed.

Readyoursentences,please.Whowouldliketoshowyoursentences?

Doyouknowthemeaningof“headmaster”?

（出示一张本校校长的照片）Doyouknowhim?

Yes.Heisourheadmaster.Let’sgoon.Thethirdsentence.

Youalldidquitewell.Ihavewrittenyoursentencesontheblackboard.NowI’llasksixstudentstounderlinetheobjectcomplement.

Thankyou.Nowwatchthemcarefully.Canyoutellmewhatcanbeusedasobjectcomplement?

Perfect.Youlearnedanewstructure.Pleasetrytouseitasmuchaspossibleinyourdailylife.

Makesentencesandlearnthestructure:

subject+Vt.+Objec