英语Unit 2 Topic 2 I must ask him to give up smoking教案仁爱英语八年级上.docx

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英语Unit 2 Topic 2 I must ask him to give up smoking教案仁爱英语八年级上.docx

英语Unit2Topic2Imustaskhimtogiveupsmoking教案仁爱英语八年级上

Unit2KeepingHealthy

Topic2Imustaskhimtogiveupsmoking.

SectionA

Themainactivitiesare1aand3a.本课重点活动是1a和3a。

Ⅰ.Teachingaimsanddemands教学目标

1.Learnsomeusefulwordsandexpressions:

health,tonight,meal,without

2.Learnsomeknowledgeofhealthyhabitsandunhealthyhabits:

(1)Stayinguplateisbadforyourhealth.

(2)—Isplayingsportsrightaftermealsgoodorbad?

—It’sbad.

Ⅱ.Teachingaids教具

录音机/磁带/幻灯片/课件/多媒体/小黑板

Ⅲ.Five-fingerTeachingPlan五指教学方案

Step1Review第一步复习(时间:

10分钟)

1.(复习Topic1刚学的建议方式。

T:

Boysandgirls,todayI’mnotfeelingwell.IfIhaveatoothache,whatshouldIdo?

S1:

Youshouldgotoseeadentist.

T:

IfIhaveaheadache,whatshouldIdo?

S2:

You’dbetterstayinbedandhaveagoodrest.

T:

IfIhaveacold,whatshouldIdo?

S3:

You’dbettergotoseeadoctor.

……

T:

Youareveryclever!

(板书刚才学生说的建议)

 

IfIhavea

 

whatshouldIdo?

toothache

headache

cold

Youshould/shouldn’t…/You’dbetter(not)…/whynot…

T:

Andnow,Ihaveafever.(教师做发烧状。

)WhatshouldIdo?

Pleasegivemesomeadvice.(教师装着请求的样子。

Ss:

Youshouldgohome,thenliedown.

You’dbetterdrinklotsofboiledwater.

Youneedtohavearest.

Whynotstopworking?

T:

Yes.Dearstudents,youareright.Thankyouforyouradvice.Andnow,supposeyouareill,yourpartnerwillgiveyousomeadvice,workinpairstoactoutshortdialogs.Begin!

(给大家对话的时间,然后请1-2组学生表演。

2.(通过调查几个学生的生活习惯,导入本话题。

T:

Whatdoyouusuallydobeforegoingtobed,S1?

S1:

IusuallywatchTV./…

T:

Doyouusuallydothatlate?

S1:

No,Idon’t.

T:

Verygood.It’sgoodforyourhealth.(重复health)

(板书)

It’sgoodforyourhealth.

begoodfor

T:

S2,Whatdoyouusuallydobeforegoingtobed?

S2:

Iusuallyplaycomputergames.

T:

Doyoualwaysdothatverylate?

S2:

Yes,Ido.Ilikeitverymuch.

T:

Oh,It’stoobad.Stayinguplateisbadforyourhealth.

(解释并强化stayinguplate)

(板书)

Stayinguplateisbadforyourhealth.

T:

Wh

enareyougoingtobedtonight,S2?

(重复tonight)

(板书)

tonight

S2:

I’mgoingtobedatninetonight.

T:

Good.It’sgoodforyourhealth.

3.(通过图画,展示一些习惯。

然后教师让学生判断图片上的习惯是否有益健康。

(教师利用多媒体出示

(1)一个学生晨跑的画面。

(2)一个运动员不洗手就吃饭的画面。

(3)一男孩吃饭囫囵吞枣的画面。

(4)一男孩抽烟的画面。

(5)一个学生早上做早操的画面。

如果没有多媒体,教师可以直接表演动作或描述画面来导入。

 

picture1picture2picture3picture4picture5

T:

Let’slookatthescreen.

T:

(Showpictures)Isitgoodforyourhealth?

Ss:

Yes,itis./No,itisn’t.

T:

(Showpictures.)Isitgoodorbadforyourhealth?

Ss:

It’sgood./It’sbad.

Step2Presentation第二步呈现(时间:

5分钟)

1.(由生活习惯切入到主人公Kangkang的问题上来,设置听力任务。

T:

OK.Thisclasslet’stalkabouthealthyhabitsandunhealthyhabits.Weknowsmokingisbadforourhealth.It’sunhealthyhabits.

(必要时,可解释unhealthyhabits。

(板书)

Topic2Imustaskhimtogiveupsmoking.

T:

Today,ourfriendKangkanglookstired.What’swrongwithhim?

Now,pleaselistentothetapeandfindouttheanswers.

(教师挂出课前准备的小黑板:

What’swrongwithKangkangtoday?

why?

WhatadvicedoesJanegiveKangkang?

(核对答案。

2.T:

Thenopenyourbooks.Read1aafterthetapetwiceandthenreadbyyourselvesandfindoutthekeywordsinthedialog.

(两分钟后,教师板书对话部分的关键词,方便学生下一步自由表演。

(板书)

looktired,headache,soccergame,stayup,late,bebadfor…,feelbetter,tonight

Step3Consolidation第三步巩固(时间:

10分钟)

1.(让学生根据板书内容,用自己的语言交流。

T:

Nowcloseyourbooks,pleasepracticeandactthedialogoutinpairs,usingthekey

wordsinthebox.

(教师到学生中间指导。

几分钟后,找一对同学到讲台上来表演。

T:

Welldone!

2.T:

Nowlet’stalkaboutthestorytogether.WhatcausesKangkang’sproblem?

What’sup?

S2,please.

(必要时,可用汉语解释本句)。

S2:

HewatchedasoccergameonTVlastnight.Hewenttobedverylate.

T:

Sohedidn’tgetenoughsleep.What’sKangkang’sfeeling?

Ss:

Kangkangistiredandhasaheadache.

T:

Yes.BecauseKangkangdidn’tgetenoughsleep.Heistiredandhasaheadache.Thenwhat’sJane’sadviceforKangkang,S3?

S3:

Janethinksstayinguplateisbadforhishealth.SheasksKangkangtogotobedearlytonight.

T:

Youareveryclever.IsKangkanggoingtobedearlytonight?

Ss:

Yes,heis.

T:

Verygood.

3.(让学生1b示范,两人一组完成1b。

Step4Practice第四步练习(时间:

10分钟)

1.(放录音,完成2。

T:

Pleaseopenyourbooks.Listenandcheck(√)youranswers.HowdidWangJunfenggetaheadache?

(核对答案)

2.T:

Pleasedo3a.Arethesehabitsgoodorbad?

Iftheyarebad,writethegoodonesonthelines.

(一分钟后核对答案。

T:

Let’schecktheanswerstogether,S1,please.

S1:

Gettinguplate.Bad!

T:

Thenextone,S2.

S2:

Goingtobedearly.Good!

S3:

Doingmorningexercises.Good!

S8:

Brushingteethtwiceaday.Good!

3.(教师将全班分成四组,通过groupwork完成3b。

T:

Next,workingroupsandlistsomeotherlivinghabitsthendiscusswhethertheselivinghabitsaregoodorbadforyourhealth.Afterthediscussion,oneofyourgroupmembersneedtogiveareportinthefront.

4.(通过活动,使大家在欢快的氛围中获得知识。

(1)T:

Classactivities!

Lookatthescreenagain.Let’schantfol

lowingthetape.

(放课件时,设计成连续播放四遍的效果,第一遍慢节奏的,每一句chant就出现一个小卡通画面,帮助学生理解句子,第二遍和第三遍按录音磁带的节奏,让学生跟读,第四遍只放伴奏,让学生自己来chant,也可以击掌伴奏。

 

(2)T:

Thenlet’splayaninterestinggame.

(教师解释MusicalChair,并说明游戏规则:

将五个凳子放在教室前面,摆成圆形。

找六名自愿参加游戏的同学到前面来,围绕凳子站着,当教师播放chant时,六名学生顺时针围绕凳子慢跑,教师停止播放,六名同学抢五把凳子,不许用手推人,没有抢到凳子的同学退出,并撤一把凳子,游戏继续,直到决出优胜。

(教师把握好时间。

Step5Project第五步综合探究活动(时间:

10分钟)

1.(教师提出问题,让同学收集答案。

每次请4-6名学生帮助老师收集答案。

T:

Youcanwalkaroundourclassroomandhelpmefindtheanswers.Myquestioniswhatisgoodforyourhealth.

(板书)

What’sgoodforyourhealth?

T:

Letmeseewhocangetthemostanswers.Go!

S1:

What’sgoodforyourhealth?

S2:

Doingmorningexercises.

S1:

What’sgoodforyourhealth?

S3:

Washinghandsbeforemeals.

S1:

Sn:

(教师须限定时间,答案收集完成后,请收集答案的同学依次上讲台作汇报。

对于收集答

案较多的同学,给予表扬。

以同样方式完成问题what’sbadforyourhealth?

T:

Welldone!

Thankyou!

Nowlet’smakeanothersurvey.Thequestioniswhatisbadforyourhealth,begin!

S7:

What’sbadforyourhealth?

S8:

Stayinguplate.

S9:

What’sbadforyourhealth?

S10:

Goingtoschoolwithouthavingbreakfast.

(必要时教师给学生指点。

2.(学习生活常识,深化健康活动。

T:

Youalldidwelltoday,boysandgirls.SoIwillgiveyouagiftnow.

Ss:

What?

T:

AnEnglishsong“KeepingFit”.

(教师放幻灯片,也可写在黑板上。

KeepingFit

Eatwellforyourbreakfast,

Eatrightforyourlunch,

Eatalittleforyoursupper,

Youcanalwayskeepfit.

(这首歌仍然可以采用生日快乐歌的曲子,因为曲子熟悉,所以学生学起来容易。

T:

Letmesingthissongforyou,OK?

Ss:

Yeah!

T:

Doyoulikeit?

Ss:

Yes.

T:

OK,followme.Iwillteachyou.

(教师教唱两遍,学生可以自唱。

3.Homework:

(请讨论生活中人们的生活习惯,判断他们是有益健康还是有害健康。

板书设计:

Imustaskhimtogiveupsmoking.

SectionA

begoodforIt’sgoodforyourhealth.

stayuplateStayinguplateisbadforyourhealth.

giveupImustaskhimtogiveupsmoking.

looktiredI’msorrytohearthat.

Youshouldgotobedearlytonight.

SectionB

Themainactivitiesare1a,1band2a.本课重点活动是1a、1b和2a。

Ⅰ.Teachingaimsanddemands教学目标

1.Learnsomeusefulwordsandexpressions:

article,cause,cancer,giveup,litter,energy,necessary

2.Learnthemodalsfornecessity:

must,mustnot

Ⅱ.Teachingaids教具

卡片/录音机/磁带/小黑板或幻灯片/挂图/多媒体

Ⅲ.Five-fingerTeachingPlan五指教学方案

Step1Review第一步复习(时间:

7分钟)

1.(通过Askandanswer的方式点评作业,提高学生的综合语言运用能力。

T:

Whatisgoodforyourhealth,S1?

S1:

Washinghandsbeforemeals.

Goingtobedearly.

Doingmorningexercises.

S2:

Brushingteethtwiceaday.

S3:

Keepingshortfingernails.

T:

What’sbadforyourhealth?

S4:

Stayinguplate.

Keepinglongfi

ngernails.

S5:

Goingtoschoolwithoutbreakfast.

Eatingtoomanycandies.

S6:

Workingtoolong.

T:

Welldone!

(带头鼓掌,并竖起拇指给予赞扬。

2.(在日常生活中发现不良习惯。

T:

Issmokinggoodorbad?

Ss:

Bad!

T:

Oh,smokingisbadforourhealth.Whyisitbad?

Todaywewilllearnadialog,thenwecangettheanswerfromit.

(教师朗读对话1a,然后在黑板上板书生词,教师要给予解释并领读。

(板书)

article,cause,cancer,giveup

3.(读个别生词,加深印象。

T:

Boysandgirls,pleasereadthewordsloudly.

(等学生熟悉单词后,教师拿出准备好的词组让学生快速造句。

T:

Now,pleaselookatthiscard,(卡片上写着词组)andmakesentences.

T:

giveupS1.

S1:

Don’tgiveupstudyingEnglish.

S2:

Giveupsmoking.

(本课应准备的卡片词组为:

giveup,throwabout,bebadfor…,put…into,remembertodo…,rememberdoing)

Step2Presentation第二步呈现(时间:

10分钟)

1.(听1a录音,回答问题。

T:

Lookatthesequestions.

(可用幻灯片或小黑板出示。

(1)Issmokinggoodorbadforhishealth?

(2)Whatmaysmokingcause?

T:

Pleaselistentothetape,andfindouttheanswers.

(可放两遍录音并核对答案。

T:

Now,pleasereaditagain.Thenfindoutthekeywordsinthisdialog.

(板书)(板书时不要与上面的词重复,要恰当。

relax,yellow,cough,say,lung

T:

OK.Pleasepractice1ainpairs,thenactitoutaccordingtothekeywords.

(表演时,可用教科书等工作为道具。

(教师注意观察,看学生的口语表达能力如何,擦去关键词之后,还要达到能说为止。

请1-2组学生表演。

2.(再读1a,请学生找出关键句型、短语。

T:

Welldone!

Pleasefindoutthemainpointsin1a.

S1:

asksb.todosth.

S2:

giveupdoingsth.

S3:

(板书)

askab.todosth.

asksb.nottodosth.

mustdosth.

giveupdoingsth.

Step3Consolidation第三步巩固(时间:

8分钟)

1.(巩固词组,灵活应用。

T:

Pleasemakenewsentenceswithasksb.todosth./mustdosth./giveupdoingsth.(个别提问即可。

2.(观察1b的挂图,教育学生养成良好的生活习惯。

T:

Lookatthepicture.(画有小男孩做操的图片)What’stheboydoing,S1?

S

1:

Heisdoingmorningexercises.

T:

Isitgoodforhishealth?

S1:

Yes.

T:

Soyoumustdomorningexercises.(可重说)

(再展示扔香蕉皮的图片。

T:

What’shedoing?

S2:

Heisthrowinglitterabout.

(throwlitterabout前面已训练过,根据学生掌握情况,不可能有障碍。

T:

Isitbadorgood?

S2:

It’sbad.

T:

Soyoumustnotthrowlitterabout.

(以同样的方式展示、回答另四幅图。

T:

Practicethesesixsentencesbyyourselves.

(说明“mustnot”句式和“Don’t…”句式可以互相替换。

附:

Don’tstayuplateatnight.or:

Youmustnotstayuplateatnight.

Don’treadinthesun.or:

Youmustnotread

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