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八年级英语Computertechnology教案

发表时间:2021-04-21

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八年级英语Computertechnology教案

语言学习目标:

一、本章需要掌握的重点词语。

1.drive2.monitor3.speaker4.keyboard5.mouse6.type7.control8.hide9.tiny10.realize11.print12.operate13.railway14.judge15.raise16.supply17.order18.company19.price20.opinion21.modern

22.medium23.disagree24.hot25.smooth26.speed27.distance

二、重点词组

1.hardlyever2.beunawareof3.forthetimebeing

4.controlthecomputer5.intheworld6.atthemoment

7.moreimportantly8.forthesereasons9.theanswertothisquestion

10.changeone’slife11.havenothingtodo12.bebetteratdoingsth

三、重点句子。

1.Notsomanyyearsago,youhardlyeversawcomputers.

2.Therearealsomanytiny,hiddencomputersinyourhome,butyoumightbeunawareofthem.

3.Theyarefasteratcalculatingthanpeople.

4.Theycanteachyoumanythingsandalsoplaygameswithyou.

5.Moreimportantly,theycanoperaterailwaysandflyplanesandspaceships.

6.Theanswertothisquestionis,forthetimebeing,“No”.

7.Theymayevenbebetteratdoingtheirjobsthandoctors,judgesandteachers.

8.Thisraisesinterestingquestions.

9.Howwillcomputerchangeourlives?

10.Willcomputersmakeourlivesbetterorworseinthefuture?

四、背诵段落

Whatkindofjobscanacomputerdo?

五、解释句子

1.Notsomanyyearsago,youhardlyeversawcomputers.

---Notsomanyyearsago,youseldomsawcomputers.

2.Nowtheyseemtobeeverywhere.

---Todaytheyseemtobehereandthere.

3.Therearealsomanytiny,hiddencomputersinyourhome,butyoumightbeunawareofthem.

---Therearealsomanysmall,hiddencomputersinyourhome,butyoumightnotknowaboutthem.

六、日常交际用语

1.Inmyopinion,Sichuanfoodisbetter.2.Iagree.

相关阅读

八年级英语Ifyougototheparty教案


教学目标:

1知识目标:正确运用if引导的条件状语从句

2能力目标:能用if引导的条件状语从句作出假设,用will谈论结果。

3情感目标:

本课时围绕party展开话题,贴近学生生活,符合他们热爱休闲的心理,可以提高他们学习英语的兴趣,积极参与英语实践活动。

教学策略和方法:

通过pairwork和groupwork,鼓励学生对if引出的结果进行推测。

教学重点、难点:

(1)重点句型:—IthinkI’mgoingtogotothepartywithKarenandAnn.

—Ifyoudo,you’llhaveagreattime.

(2)正确使用if引导的条件状语从句

课前准备:制作多媒体课件

TeachingProcedures

Step1WarmingupandLeadingin

1.EnjoyanEnglishsong:Ifyouarehappy

1Asksomequestions.

Ifyouarehappy,whatwillyoudo?

IfIamhappy,Iwillsmile.

Ifyoubecomesad,whatwillyoudo?

IfIbecomesad,Iwillcry.

Whatwillhappenifyoudotoomuchwork?

IfIdotoomuchwork,Iwillgettired.

Step2.Presentation

1.Showsomepicturestopresentnewstructure:

IfitissunnythisSunday,I’llgofishing.

Asksevevalstudents:

WhatwillyoudoifitissunnythisSunday?

Whatwillyoudoifyouhavemuchmoney?

IfIhavemuchmoney,Iwillbuyabighouse.

Practicewiththestudents:

2.Showsomepicturestopresentthefollowing:

(1)IthinkI’mgoingtostayathome.

Ifyoudo,you’llbebored.

(2)IthinkI’mgoingtoworkuntilnight.

Ifyoudo,you’llbetired.

(3)IthinkI’mgoingtoexercise.

Ifyoudo,you’llbehealthy.

(4)Ifyougototheparty,you’llhaveagreattime.

(5)IfyouwatchTVeverynight,yourparentswillbemadatyou.

3.Pairwork:practiceinpairs.

A:Whatareyougoingtodo..?

B:IthinkI’mgoingto….

A:Ifyoudo,you’llbe…

Step3PresentationandPratice

TodayisJenny’sbirthday,shewantstoorganizeabirthdayparty.Whatwillyoudoifyougototheparty?Discusswiththestudents.

-Iamgoingtogotothepartywiththe____

Ifyoudo,Jennywillbeveryhappy.

-Iamgoingto_____totheparty.

Ifyoudo,Jennywon’tletyouin.

-Iamgoingto_____totheparty.

Ifyoudo,youwon’tbelate.

Studentspracticeinpairs.

Step4Practice

(1)ShowthepicturesofSectionA1,askthestudentstopredicttheconsequences.Talkaboutthepictures

1aLookatthepictures.Thenmatchthestatementswithresponses.

(2)1bListen.Wereyouranswerstoactivity1acorrect?Playthetapeandthenchecktheanswers

(3)1cPairwork

Firstaskstudentstolookatthepicturesandthenmakeconversations.

Sa:IthinkI’mgoingtostayathome.

Sb:Ifyoudo,you’llbesorry.

Step5Competition

Makethesentencesusingthewordsbelow

ifwill

she,callme,I,tellheraboutit

he,come,nextweekend,I,tellyou

notrain,gohiking,thisafternoon

nowar,heworld,morebeautiful,

she,notexerciseenough,heavier

he,havefreetime,gotoShanghai,

you,eattoomuch,haveastomachache

Step6.Survey:

Askthreestudents:Whatwillyoudoifwehavenolessonstomorrow?Thenmakeareportlikethis:Ifwehavenolessonstomorrow,Tinawillgotothemovies

Name

Thingstodo

Tina

Shewillgotothemoviesifwehavenolessonstomorrow.

Step7Homework:

1.CopyandtranslateP34.1a.

2.Make6sentencesbyusing“if”.

4个条件状语从句

2个宾语从句

BlackboardDesigning

Unit5Ifyougototheparty,you’llhaveagreattime.

IfitissunnythisSunday,Iwillgofishing.

A:IthinkI’mgoingtostayathome.

B:Ifyoudo,you’llbesorry.

Purposesforthedesigns

在轻松的英语歌曲中

进入课堂,让学生

进入愉快的身心准备状态,同时为引出新课作好铺垫。

利用丰富的图片引出重点句型,既生动形象,又利于学生接受。

进行pairwork活动,训练学生对句型的反应。

利用图片引出party话题,运用will谈论结果

以预测的形式引入文本,活跃课堂气氛,激发学生的兴趣。

快速完成1a.1b后,用pairwork的形成巩固目标语言。

利用组词成句的形式巩固if引导条件状语从句

Exercises

Fillintheblankswiththewordsgiven.

ThestudentswillgototheSummerPalaceifit_______(notrain)tomorrow.

Ifhe_________(walk)toschool,he’llbelate.

Ifshelikesit,she__________(read)itsoon.

Ifyouplaycomputergamesonweekdays,you_________(be)tired.

5.Ifyou______(work)hard,yourdreamwillcometrue.

6.Ifshe______(study)hard,ShewillgotoBeijingUniversity.

7.Ifit_____(rainy)tomorrow,Iwillplaythepiano.

8.IfI_____(have)muchmoneyinthefuture,Iwilltravelallovertheworld.

Askthreestudents:Whatwillyoudoifwehavenolessonstomorrow?Thenmakeareportlikethis:Ifwehavenolessonstomorrow,Tinawillgotothemovies

Name

Thingstodo

Tina

Shewillgotothemoviesifwehavenolessonstomorrow.

八年级英语Plantsandanimalsareimportanttous教案


八年级英语Plantsandanimalsareimportanttous教案

Themainactivitiesare1aand2.本课重点活动是1a和2。

Ⅰ.Teachingaimsanddemands教学目标

1.Learnsomeusefulwordsandexpressions:

above,plant,joy,rose,snake,fox,frog,feed,feedon,discuss

2.Goonlearningcomparativeandsuperlativedegreesofadjectives:

(1)Ithinkanimalsaremoreinteresting.

(2)Ilikeplantsbetter.Ithinkrosesarethemostbeautifulofalltheflowers.

(3)Ilikecatsbestbecausetheyaremorelovelythanotheranimals.

(4)Whichkindofanimal/plantdoyoulikebetter,…or…?

(5)Whichkindofanimal/plantdoyoulikebest,…,…or…?

(6)Becausetheyarethemostinteresting…

3.Talkaboutnature.Describeanimalsandplants:

(1)Whichdoyoulikebetter,plantsoranimals?

(2)Ilikeanimalsbetter.Ikeepapetdog.Ithinkanimalsaremoreinteresting.

(3)Ilikebirds.Theyarebeautifullikeflowers,andtheycansingtous,too.

(4)Plantsandanimalsareimportanttous.

Ⅱ.Teachingaids教具

录音机/一束玫瑰花或玫瑰花的图片

Ⅲ.Five-fingerTeachingPlan五指教学方案

Step1Review第一步复习(时间:10分钟)

1.(让学生分组比赛。说学过的动物并用英语描述,调动他们学习的积极性,同时复习上节课所学的内容。)

T:Now,let’splayagame.Ifonestudentcansayananimalwordanddescribeit,he/shewillgetonescore.Forexample,dogs.They’rethebravestonthefarm.OK,begin.

Ss:…

(教师在黑板上记分。)

T:Stop!Group3hasthehighestscore.SoGroup3isthewinner.

2.(通过师生问答,引出生词,多音节形容词比较级,导入新课。)

T:Fromyourtalk,youseemtolikeanimals,right?

Ss:Yes.

T:ButIlikeplantsbetter,becausetheyaremorebeautiful.Letmemakeasurvey.Doyoulikeplantsoranimals,S1?

(板书并帮助学生理解。)

plant

morebeautiful

S1:Ilikeanimals.Ithinkanimalsaremoreinteresting.(如有必要可帮助学生回答。)

T:Whydoyouthinkso?

S1:Becauseanimalsareourfriends.Theycanmakeushappy.

T:Yes,theycangiveusjoy.

(教师补充并板书。)

joyhappiness

T:Whataboutyou,S2?

S2:Ilikeplantsbetter.

T:Really?Doyoulikethiskindofflower?

(教师拿出一束玫瑰花或有玫瑰花的图片。)

S2:Yes.

T:Whatarethey,doyouknow?

S2:Theyareroses.(如果学生不能说出新单词,教师要给予提示。)

(板书)

rose

T:(对S3)Doyoulikeplantsoranimals?

S3:Ilikeanimals.Ilikebirds.Becausetheycansingtous.

T:Whataboutyou,S4?

S4:Ilikecatsbest,becausetheyaremorelovelythanotheranimals.

(这时,把学生分组,让他们用同样的方法了解本组学生的爱好,同时运用比较级和最高

级句型。)

(两分钟后,让每组派代表,报告本组喜欢的事物。)

T:Nowpleasemakeasurveyaboutyourfavorites.Youwilldoitingroups.Eachgroupwillgiveusareportaboutyourfavoritesintwominutes.

Example:

S5:Inourgroup,S6likesanimals.Hethinksanimalsaremoreinteresting.S7likesplantsbetter.Hethinksrosesarethemostbeautifulofalltheflowers.S8likesbirds,becausetheycansingtous…

Step2Presentation第二步呈现(时间:5分钟)

1.(听1a录音,理解对话并回答问题。)

T:Fromthereport,Iknowsomestudentslikeanimals,somestudentslikeplants.WhatdoMichaelandMarialike?Andwhydotheylikethem?Nowlistentothedialog,andthenanswerthequestions.

(核对答案。)

S1:Michaellikesanimals.Hekeepsapetdog.Hethinksanimalsaremoreinteresting.

S2:Marialikesbirds.Becausetheyarebeautifullikeflowers,andtheycansingtous,too.

2.(再听1a,完成1b。)

T:Verygood.Nowlet’slistenagainandmatchthepeoplewiththethingstheylikeandtheirreasonsin1b.

(核对答案。)

Step3Consolidation第三步巩固(时间:10分钟)

1.(学生先自读1a,然后听录音核对语音语调,注意关键词。)

T:Pleaseread1abyyourselves,thenreaditafterthetape.Payattentiontothepronunciation,intonationandthekeywords.

2.(根据1b及关键词分角色表演,训练学生的交际能力,并完成1b分组表演对话部分。)

T:Pleaserole-playthedialogaccordingto1aandthekeywords.ThenI’llletsomeofyouactitout.

(挑几组学生到前面表演。评出最佳表演组。)

3.(对话练习,学会描述动物和植物。练习形容词比较级和最高级句式,完成1c。)

(让学生看1c,首先要明白要操练的句型。)

T:In1a,weknowhowtousecomparativeandsuperlativedegreesofadjectives.Nowlet’spracticethem.Pleaselookatthesentencepatternsin1c.

T:OK,Iwanttoasktwostudentstohelpmemakeupanewdialogwiththeexpressionsin1c.

T:Hi,S1!Whichkindofanimaldoyoulikebetter,dogsorbirds?

S1:Birds.

T:Whydoyouthinkso?

S1:Becausetheyaremorebeautifulthanotheranimalsandtheycansingtous.

T:Hi,S2!Whichkindofanimalsdoyoulikebest,dogs,birdsorcats?

S2:Ilikedogsbest.

T:Whydoyouthinkso?

S2:Becausetheyarethemostinterestingofalltheanimals,andtheyareourfriends.Theycangiveusjoy.

T:Verygood.

(教师示范后,让学生两人一组进行练习。学生操练时,可以站起来大声操练,使课堂气氛轻松、活跃、和谐。)

T:OK.Nowpleasepracticeinpairs.Youcanuseanywordaboutplantsandanimalsyouhavelearntandyoucanstanduptopracticeitloudly.

(学生操练几分钟后。)

T:Nowstop.Whichpaircanactoutyourdialogforus?OK,youtwoplease.

(待他们已灵活运用这些句式并能用所学的新词表演时,要求他们离开座位与其他同学用任意的动物或植物的名词代替1a中的动植物名词进行会话,从而又复习了上节课学过的动物名词。完成1c。)

Step4Practice第四步练习(时间:10分钟)

1.(看2中的图片,学生学习新词。)

T:Lookatthepicturesin2.Canyounametheseanimals?

Ss:Snake,…

(教师根据将要板书的单词,提示学生看对应的图片。尽可能地引导学生说新单词。)

(板书)

snakefoxinsectfrog

T:Lookatthepictures.Whichisthesmallest,theinsect,thefrogorthesnake?

Ss:Theinsect.

T:Whichisthelongest,theinsect,thefrogorthesnake?

Ss:Thesnake.

T:Insectsfeedonplants.Birdsfeedoninsects.Foxesfeedonbirds.

(板书)

feedon

T:Nowlet’slookatthepicturesandtalkaboutthem.Whichisbigger,birdsorinsects?

Ss:Birds.

T:Whichisthestrongest,insects,frogsorsnakes?

Ss:Snakes.

T:Whatdoinsectsfeedon?

Ss:Plants.

T:Whatdofrogsandbirdsfeedon?

Ss:Insects.

T:Whatdosnakesfeedon?

Ss:Frogs.

T:Whatdofoxesfeedon?

Ss:Birds.

T:Insectsfeedonplants.Birdsandfrogseatinsects.Snakeseatfrogsandfoxeseatbirds.That’snature.That’sourworld.

2.(学生分组谈论2中的图画,练习运用比较级和最高级。2分钟后汇报讨论结果。)

T:Lookatthepictures,discussingroups.Youmustsayatleastthreesentenceswiththecomparativeandsuperlativedegreesofadjectives.Aftertwominutes,pleasegivemeyourreport.

Example:

G1:Snakesarebiggerthanfrogs.

Frogsarebiggerthaninsects.

Snakesarethebiggestofall.

G2:Frogsarestrongerthaninsects.

Snakesarestrongerthanfrogs.

Snakesarethestrongestofall.

3.(看图画,独立完成2中的1.和2.练习。)

T:Nowpleaselookatthepicturesandfinish1.and2.in2byyourselves.

(核对答案。)

Step5Project第五步综合探究活动(时间:10分钟)

1.(将学生分成若干小组,每组5人,讨论下列有关动植物的问题。)

T:Weknowmanyanimalsandplants.Nowpleasediscussthefollowingquestionsingroups:

(1)Doyouknowtheimportanceofplantsandanimalstous?

(2)Whatwillourworldbelikeiftherearenoplantsoranimals?

(3)Whatshouldwedotoprotectplantsandanimals?

(学生讨论后,每组派一个代表陈述他们的观点。)

T:Afterthediscussioneachgroupneedtochooseonestudenttostateyourview.

2.Homework:

画出自己所喜爱的动植物,不局限于一种。运用比较级和最高级写一篇短文描述,表达自己的喜爱程度及原因。

板书设计:

Plantsandanimalsareimportanttous.

SectionB

beautiful—morebeautiful—themostbeautiful

givesb.joyWhichkindofanimaldoyoulikebetter,…or…?

feedonWhichkindofplantdoyoulikebest,…,…or…?

Becauseit’smorelovely…

Becausethey’rethemostinteresting…

八年级英语Canyoucometomybirthdayparty教案


八年级英语Canyoucometomybirthdayparty教案
Unit5Canyoucometomybirthdayparty?
SectionB
一、教师寄语:.Donothingbyhalves.(凡事不可半途而废。)
二、学习目标:
Knowledgeaims:Newwordsandphrases:tomorrow,weekday,invitation,training,chemistry,American,match,whole,free,thedayaftertomorrow,comeover,have…training
Abilityaims:1)学会询问及回答日期
2)学会用书信的形式拒绝别人的邀请。
Emotionaim:通过本节课的学习,学会婉言拒绝别人的邀请,礼貌待人
三、教学重难点:
熟练掌握:1.A:What’stoday?
B:It’sMondaythe14th.
2.Thanksalotfortheinvitation.I’msorryIcan’t……
四、学习过程:
(一)预习导学
Takeoutacalenderandaskstudentsthedate,thenfilltheblanksbelow.
A:英汉互译:
1.周末______2.工作日_______3.昨天_______4.今天________5.明天________
6.后天________7.临时照看他的妹妹______________8.和我打网球___________
B:默写出星期的名称。(从周日开始)
(二)自主学习:Finish2a,2b.
(三)合作探究:1.PracticetheconversationsaboutVinceandAndy.likethis:
A:Hi,Vince,canyouplaytenniswithme?B:When?
A:Today.B:Sorry,Ican’t.I…
2.Read3aonlyonce.Thenanswerthequestions:
判断正(T)误(F)。
1)SoniaisvisitingHenryalthoughsheisbusythisweek.
2)Soniaisgoingtohercousin’sbirthdaypartyonMondayevening.
3)Soniahasatoothache.
4)SoniaisintheschooltennisteamandshehastennistrainingonWednesday.
5)SoniahasachemistrytestonThursday.
3.Fillintheblanksinthee-mailmessage.Use“I’m+ing”or“Ihaveto+verb.”(finish3b)
(四)拓展创新:Writeanemailmessagetoafriend.Saywhyyoucan’tvisitnextweek.
(五)梳理归纳
Whathaveyoulearnedinthisclass?Pleasewritethemdown:
__________________________________________________________________________
(六)达标检测
一、根据句意和首字母完成单词
1.Thankyouverymuchforyouri_______.
2.I’msorry,Ican’t.Ihavear_______busyday.
3.TomisanA_______boy.
4.Heiscomingbacks_______.
5.Iamf_____today.Icanhelpmyparentscleanthehouse.
二、单项选择
1.Thankyou______metoyourparty.
A.askingB.askC.foraskingD.toasking
2.May12thisXiaoMing’sbirthday.He____ustohisbirthdayparty.
A.invitesB.makesC.tellsD.pleases
3.Inmyclass,somestudentslovemusic;____arefondofdrawingand_____enjoyreading.
A.some;theotherB.others;theotherC.others;theothersD.some;others
4.一Whatdayisittoday?一It’s_______.
A.eveningB.JuneC.SaturdayD.summer
5.-Linda,whenshallwetakeawalk?-AfterIfinish_____thedishes.
A.washB.washedC.towashD.washing
6.一MayIuseyourruler?-_______.
A.Yes,pleaseB.YouareniceC.Itdoesn’tmatterD.Itwasapleasure
三、根据所给汉语完成英语句子。
1.这周我确实很忙。
I’m____________thisweek.
2.星期四我和校队有篮球训练。
Ihavebasketball__________theschoolteamthisThursday.
3.在星期五晚上我要和一些朋友去看电影。
I’mgoingtothemovieswithsomefriends________________.
4.他不得不复习准备星期三的化学考试。
Hehastostudyforthe______________onWednesday.
5.这周末你去度假吗?假期回来请给我打电话。
Areyou____________vacationthisweekend?
Pleascallme______thevacation.
五、典型例题解析:
1.MrSmithoftenwatchesfootballmatch____afterheisretined(退休)
A.wholethedayB.allthedayC.thealldayD.thewholeday
解析:“whole”意为“整个的,全部的”表示整天可以说“thewholeday”可排除A,除此之外allday可以表示整天,不与定冠词连用,故选D
2.SinceIhadalotofhomewordtodo.Ididn’tgotobed___12lastnight
A.untilB.whenC.while
解析固定搭配notuntil表示“直到…才”句意为“直到12点才去睡觉”
3.Shallwegooutforawalkaftersupper?(改写句子,句意不变)
______________awalkaftersupper?
解析:句意:表示征求意见,用Whatabout/Howabout
六、中考链接
1.Thanksalotfor____me____yourbirthdayparty.
A.inviteforB.invitetoC.invitingforD.invitingto
2.—Listen!IsTomsingingintheclassroom?—NO,it___beTom.HehasgonetoPairs.
A.maynotB.needn’tC.can’tD.mustn’t
3.—Harbinisreallyabeautifulcityandthere’remanyplacesofinterest.
—Soitis.Whynotstayherefor____twodays?
A.otherB.othersC.anotherD.theanthers
七、课后反思:
这节课我学会了___________________________________________________________
我的困惑是_________________