英语人教版四年级下册Unit 4 At the farmWord文档格式.docx
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Ⅲ.Keypointsanddifficultpoints:
1.Keypoints:
1)Masterthefourwordsandtheirpluralforms.
2.Difficultpoints:
1)Thepluralformsoftomato,potato.
2)Thepronunciationofcarrot(carrots).
3)Usethesentencepatterns:
Ⅳ.Teachingaids:
1.CAI
2.Wordcards
Ⅴ.Teachingmethods:
1.UsetheSituationalTeachingApproach.
2.UsetheTask-basedTeachingApproach.
3.Conformthemulti-media.
4.Createanassessmentsystem.
Ⅵ.Learningmethods:
1.Workinpairs.
2.Observation.
3.Personalexperiences.
VII.Teachingprocedures:
Step1:
Warm-up
1.Greeting.
2.Enjoyasong:
OldMacDonaldhadafarm.
Purpose:
Thesongisusedtocreatearelaxatmosphere.
Step2:
Presentation
1.Leadinthetitle
CAI:
MrMacDonaldandhisfarm
T:
MrMacDonaldisafarmer.Hehasabigfarm...Todaylet’slearnUnit4Atthefarm...Let’sgotothefarmandhavealook.
Thispartmakesasituation,leadtothetopic:
Farm,introducetheassessmentsystem.
2.Reviewthesentencepatternandsomeadjectives
CAI:
Afatcat-fatcats,abigwatermelon-bigwatermelons,aredapple-redapples.
T:
What’sthis?
Lookatthe...It’sso...
Lookatthe...They’reso....
S:
It’s...It’sso..Lookatthe...They’reso...
Reviewthesentencepatternandsomeadjectives.
3.Teachthenewwords
1)CAI:
atomato-tomatoes
T:
What’sthis?
It’satomato.
Teachtheword:
tomato
They’retomatoes.
tomatoes
(Payattentionto:
tomato+es)
Lookatthetomatoes.They’resoyum.
Teachthesentences:
Lookatthe...They’resoyum.
tomatoes,tomatoandeggsoup
2)CAI:
apotato-potatoes
It’sa...(potato).
potato
They’repotatoes.
potatoes
potato+es)
Lookatthepotatoes.They’resobig.
Lookatthe...They’resobig.
bigpotatoes,smallpotatoesandFrenchfries
(Practicethesentencepatterns,studentswillknowthatdon’teattoomuchFrenchfries.)
3)CAI:
acarrot-carrots
It’sa...carrot.
carrot
They’recarrots.
carrots.
Lookatthecarrots.Whatcolourarethey?
They’resoorange.
Lookatthe...They’resoorange.
orangecarrots,rabbitsandcarrots.
(Encouragestudentstotrysomecarrots.)
4)CAI:
agreenbean-greenbeans
It’sa...(greenbean).
greenbean
They’regreenbeans.
greenbeans
Lookatthegreenbeans.They’resolong.
Lookatthe...They’resolong.
longgreenbeans,shortgreenbeans,onions
(Studentswillknowthatonionsmakemecry.)
Studentswilllearnthewordsandsentencesinthesituation,actionsareusedtohelpstudentstoperceivethesentences.Thepluralformisstressedhere.
4.Listen,look,read.
(MrMacDonaldpreparesatask:
listeningtask.)
Step3:
Practice
1.Guessinggame:
guessthevegetables
(MrMacDonaldpreparesagame.)
1)They'
reorange.Rabbitslikethem.
They’recarrots.
2)They'
regreenandlong.
They'
regreenbeans.
3)They'
reredandround.
retomatoes.
4)They'
rebrownandbig.
repotatoes.
5)Theymakesmecry.
reonions.
Throughaguessinggame,studentscanperceivethefeaturesofvegetableswell.
2.Pairwork
(MrMacDonaldpreparesagift:
vegetablecards,studentstalkaboutvegetables.)
Vegetablecards:
carrots,tomatoes,potatoes,greenbeansStep4:
Consolidation&
Extension
1.Let’schantonP39:
Iliketomatoes...
(MrMacDonaldpreparesachant.)
2.Task2:
IntroduceMrMacDonald’sfarm
(MrMacDonaldpreparesanothertask.)
Step1Twostudentschoose3thingsyoulikeatMrMacDonald’sfarmtowritedownonthepaper.
Step2Practicetointroducethefarm.
Hello,lookatthefarm.It'
ssobig.
Lookatthe_________.They'
reso________.
Ilikethefarm.
(SaythankyoutoMrMacDonald.)
Studentsareencouragedtointroducethefarm,maybeit’sabitdifficultbut2studentscanlearnfromeachother.Somekeywordsarelistedtohelpstudentstofinishthetask.
Step5:
Summary
1.Storytime:
FatTom
Hello,I'
mTom.I'
m11.I'
msofat.
Ilikesomechicken.
FishIwilltry.
Ilovetoeatsomebeef.
Meat(肉类)makesmesmile(微笑).
Studentslistentoalittlestory,thendoaemotioneducation:
Eatmorefruitsandvegetables,don'
teattoomuchmeat,enjoyahealthylife!
2.Thesuperwinnerisgroup...
Homework:
1.ListentoLet'
slearnandread.
2.Trytointroducesomevegetablestoyourparents.
Blackboarddesign:
Unit4Atthefarm
ALet’slearn
Farm
tomatoes.
potatoes.
Lookatthecarrots.They’reso...
greenbean
Teachingrefection:
本课时由五部分构成:
一.歌曲导入,创设情境,点题,扣题引入评价机制:
小组PK,每学完一个蔬菜用贴相应蔬菜来评价,增加了蔬菜词汇的输入。
力争做到评价既激励学生,又服务本课教学内容。
二.情境中呈现、操练。
本课秉着由旧知到新知,由易到难,设计由Lookatthe...It’sso...,到Lookatthe...They’reso...,单数到复数,层层递进。
三.情境贯穿始终,在情境中操练听说读。
四.在情境中巩固、拓展,由听说读过渡到写,运用。
五.以听小故事作结,引出情感教育,并点评小组表现。
该故事是由本部分Chant自编而成,学生很容易理解。
值得思考的地方有:
其一,合理安排每一模块的时间,准确把握呈现、操练的时间。
其二,如何设计一个更加新颖的导入,歌曲导入是否过于陈旧。
其三,操练部分以MrMacDonald为主线来布置任务,是否恰当。
其四,手绘的蔬菜卡片要不要加英文。
其五,课件在呈现蔬菜时,是否要加上该蔬菜种植的环境,使情境更加逼真,还是就一个光光的蔬菜,突出重点。