八年英语下Unit2教案.docx

八年英语下Unit2教案.docx

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八年英语下Unit2教案

授课教师：

陈文婷时间：

9-5班级：

8.4

课题Unit2I’llhelptocleanupthecitypark.

SectionA1（1a-2d）

教学目标：

1）能掌握以下单词：

cleanup,city,cheer,cheerup,giveout,volunteer,notice,usedto,lonely,

能掌握以下句型：

①Youcouldhelptocleanupthecityparks.

②Weshouldlistentothemandcareforthem.

2）能了解以下语法：

情态动词could,should的用法；用should或could提出建议并对别人的建议作出评价。

如何表达主动提供帮助。

教学重难点

1.教学重点：

1）掌握这些短语动词的构成和用法：

cleanup,city,cheer,cheerup,giveout,volunteer,notice,usedto,lonely

2）学会提供帮助的基本句型：

I’dliketoworkoutside.

I’llhelpcleanthecitypark.

Youcouldgiveoutfoodatafoodbank.

2.教学难点：

学会提供帮助的基本句型教学难点：

教学媒体：

多媒体

教学方法：

六化六环教学法

教学过程

Ⅰ.Revision.前测补救5’

Checkthenewwords.

Ⅱ.Learningaims明确目标1’

Theteachershowsthelearningsaims

III.Presentation完成目标20’

Step1Warmingup

1.播放学生志愿者进行义务帮助别人的活动视频，通过询问他们以下问题来引导学生们了解社会上一些的志愿们进行的活动。

T:

Whoarethey?

S：

They’revolunteers.Theyusuallyvolunteertohelpothers.

T:

Howcouldwehelppeople?

S1:

Wecouldcleanuptheparks

S2:

Wecouldhelpsickpeopleinthehospital.

S3:

Wecouldhelpplanttrees.

…

Step2Newwords

1.cityn.城市

e.g.Thelibraryisinthenorthofthecity.图书馆在城市的北部。

2.noticen.公告牌；通告；布告

e.g.Pleasereadthelistonthenoticeboard.请读公告板上的名单。

3.signn.标志；信号

e.g.Lookaround,wecouldseenosignoflife.

环顾四围，我们看不出一点生命的迹象。

4.volunteerv.义务劳动，自愿做volunteertodosth.义务自愿做某事

e.g.Manypeoplevolunteertoworkonthefarm.很多人志愿到农场去工作。

5.cleanup打扫；清除

e.g.Thestudentstaketurnstocleanuptheirclassroom.学生们轮流打扫教室。

6.giveout分发；散发

e.g.Pleasehelpmegiveoutthesetestpapers.请帮我将这些试卷发下去。

7.cheerv.欢呼;喝彩

e.g.Cheerup.Thenewsisn’ttoobad.振作起来，消息还不算太坏。

8.lonelyadj.孤独的；寂寞的

e.g.Idon’tfeellonelybecauseImadenewfriendshere.

我不觉得孤独因为我交了新朋友。

9.usedto曾经，过去

e.g.Jackusedtobeshort,butnowhe’stall.杰克过去很矮，但现在高了。

Step3Discussion

1.1a.Lookatthewaysyoucouldhelpothers.Thenlistotherways.

2.Ssdiscusswiththeirpartnersandwritethewaysonecouldhelpothers:

①Helpplanttreesbytheriver.

②Helpcleanupthecitypark.

③Visittheoldpeopleintheoldpeople’shome.

④HelpyoungkidstolearnEnglish.

Step4Listening

1.T:

TellSstoreadthesentencesinthechart.Makesuretheyknowthemeaningofthesentences.

2.1b.PlaytherecordingfortheSstolistenandnumberthewaystheboyandgirlcouldhelpothers.

___Thegirlcouldvisitthesickkidsinthehospitaltocheerthemup.

___Theboycouldgiveoutfoodatthefoodbank.

___Thegirlcouldvolunteerinanafter-schoolstudyprogramtoteachkids.

___Theboycouldhelptocleanupthecityparks.

（Key:

3,2,4,1）

Step5Pairwork

1.LetSsreadtheconversationinthepicture.

2.1c.Usetheinformationinthechartof1btomakeotherconversations.

A:

Ihopetoworkoutside.

B:

Youcouldhelptocleanupthecityparks.

……

3.Letsomepairsactouttheirconversations.

Step6Listening

1.2a:

T:

AgroupofstudentsareplanningaCityParkClean-upDay.Listenandcheck（√）thethingstheyaregoingtodototellpeopleaboutit.

1.Lookatthepicturesin2a.Discussthethingstheyaregoingtodo.

2.PlaytherecordingfortheSstolistenandcheckthepictures.

3.Playtherecordingagaintochecktheanswers.

Answers:

b,c,e

2.2b:

1.LetSsreadthesentencesbelow.ExplainsomemainsentencesfortheSs.Makesuretheyknowwhattodo.

2.PlaytherecordingfortheSstowritethecorrectwordsintheblanks.

1.Weneedto____________aplantotellpeopleaboutthecityparkclean-up.

2.Clean-upDayisonlytwoweeksfromnow.Wecan’t______makingaplan.

3.Wecould______signs.

4.Let’smakesomenotices,too.ThenI’ll____them____afterschool.

5.Wecouldeach_______10studentsandaskthemtocome.

3.Playtherecordingagaintochecktheanswers.

Answers:

1.comeupwith2.putoff3.putup4.hand,out5.callup

Step7Pairwork

1.2c.TellSstomakeaconversationusingtheinformationin2aand2b.

2.Letonepairtoreadouttheirconversationfirst.

e.g.

A:

WeneedtocomeupwithaplanfortheCityParkClean-UpDay.

B:

Let’shavelunchfirst.

A:

No,weneedtostartnow.Clean-UpDayisonlytwoweeksfromnow.

B:

You’reright.Wecan’tputoffmakingaplan.Aswetalk,I’llwritedownallourideas.Thenwecandecidewhichideasarebest.

A:

Let’smakesomenotices,too.ThenI’llhandthemoutafterschool.

B:

Andwecouldeachcalluptenstudentsandaskthemtocome.

3.Ssacttheconversationinpairs.Asksomepairstoactouttheirconversations.

Step8ReadingandRole-play

1.Readtheconversationsandanswerthetwoquestions:

①Where’sHelengoingtoworkthissummer?

__________________________________

②WhatdidTomdotohelptheoldpeople?

_________