文章来源学科吧www.
16fw.com四年级英语UNIT3ALet'sspell教学设计
一、教学目标
1.学生能够感知并归纳o-e在单词中的发音规则。
2.能读出符合o-e发音规则的单词。
3.能根据单词的读音拼写符号o-e发音规则的单词。
二、教学重难点
重点：能归纳出o-e的发音规则，并根据o-e的发音规则拼写单词。
难点：o/o-e在单词中的发音区别
三、教学用具
课件、单词卡、小奖品
四、教学过程
课前交流
T:Hello,boysandgirls,I’myournewteacherofthisclass.First,letmeintroducemyselftoyou:Mynameis......youcancallmeMissLiu.IlikewatchingTV、readingbooksandsinging.Doyoulikesinging?
Ss:Yes
T:Lookhere,whatarethey?[字母表]Yes,theyareletters,solet’senjoyaphonicssong,ifyoucansing,pleasefollowitandclapyourhandsfollowme,Ok?
Ss:Ok.
[phonicssong]
T:Great,yousangsowell!Clapforyourself!Nowlet’splayagame:thenameis“Isayyousay”,IsayAAA,Yousay“攓攓æ”,Understand?
T:Youtry
Ss:(学生问老师)
(师故意不会，答错，然后学生拍下手)
T:Youcandolikethiswithyourpartner.OK?Go(手势同桌间)
T:Wow,youaresoclever.Ilikeallofyousomuch!Ithinkwewillbehappythisclass,yes?
Now,Classbegins!
Step1Warmup.
T:Youaresoclever!SoIwanttogiveyouanothergame:“SharpEyes”.Pleaseopenyourbigeyesandrememberwhatdoyousee?Areyouready?Go![ppt快速呈现box、dog、body、orange]
T:Ok,whocantellme“whatdidyousee?PleasespeaktheminEnglishandinorder.”
Ss:box、dog、body、orange[在生说的过程中逐步呈现图片及单词]
T：Lookatthesewords,whatdotheyhaveincommon?
Ss:都含有O.
T:Yes,TheyallcontaintheletterO.出示O的卡片?Let’sreadtogether,ok？
Ss:OK.
T:Soosays:[引导生总结O的发音]。Verygood!
T:Step2presentation
T:Youaresoclever!SoIneedyouhelp.Myfriendgavemeapicture,butdon’tknowwhatisit?Canyouhelpme?Guess:“What’sthis?”
Ss:Nose.
Y:It’sanose.Nose、nose.[生读]（读两遍之后在黑板上贴词卡）Whosenoseisit?It’syours?
Ss:No.
T:Whereisyournose?(生指)
T:Canyouguess:whosenoseisit?It’sMrJones.MrJones、MrJones.[生读]（读两遍之后在黑板上贴词卡）
TodayMrJonesisgoingtomeethisfriendBobby.HewantstoinviteBobbytodrinkCoke.CokeCoke.[生读]读两遍之后在黑板上贴词卡）
Butheforgetwhenwilltheymeet?HowdoesMrJonesdo?Ah,don’tworry,let’slookathisnote.Notenote.[生读]（读两遍之后在黑板上贴词卡）
T：Lookattheseword:whatdotheyhaveincommon?
Ss:o-e
T:Right.Therearethesameletterso-einthesewords.(出示o-e词卡)
T:Now,listentothetape,andtellmewhatdoestheletterssay?
T:So,o-esays….
T:Solet’shaveachallenge:Canyoureadthisword?
【cotecopecode/motedotepote】
Look,readaftermeplease.cotecopecode(有节奏感读)motedotepote
Wow,Youdidagoodjob.
Step3Practiceandproduction
T:Oh,look,it’s2:00.It’stimetomeetBobby.Yes?So,MrJonesispreparingtomeetBobby.Butjustnow,hebecamesad,why?BecausehereceivedanotefromBobby.Let’shavealookwhatdidBobbysay?(读便条)Oh,no!Let’shelpMrJonestolookhisfriend,ok?Let’sgotothefirsttask!
Thefirsttask:Let’schant[oe练习]
1.Listentothechantandfindoutwhichsounddoyouhearthemost
T:whichsounddoyouhearthemost?
Ss:
T:SUPER!Let’schanttogether,ok?
Ss:Good
Thesecondtask:Findtheirhome【o/oe形的练习】
T:Pleasehelpthewordstofindtheirhomewithyourpartnerinyourgroup.
T:Ifyourgrouphasfinished,plaesehandup.
GototheblackboardandShowyourworkok?你能说说为什么这样选吗?
Ss:
T:Great！Yourgroupcangettwoflowers.Othergroups,areyouright?Ifyouareright,youcangetoneflower.
NOW,let’sgotothethirdtask!
Thethirdtask:Read,listenandtick[o/oe音、形练习]
1.Readthewordsbyyourself
2.T；First,readthewordsbyyourself,Ready?OK,nowlisten.
T:Thefirstonewhocantellmeyouranswer?
Ss:
3.Listentothetapeandcircle
Thefourthtask:Listen,circleandwrite【o/oe音形义】
1.Listentothetapeandjustcircletheletters
Lookatyourbookofthispartandshowmeyourpen.
Thefirsttimeonlycircle.
2.Listenagainandwritethewords
Thistimelistenandwrite.Haveyougoteverythingrihgt.
Let’scheck[师板书]
Step4Summary
T:Boysandgirls,lookherepleases.Todaywehavelearndsomewordswithoe,andoesays......,somewordswitho,andosays.....（边说边贴房顶）Wecanmakeachantlikethis:
小o见了词尾e，开心地大叫[əu][əu][əu][将这句话贴在小房子下面]
小o没了词尾e，伤心地哭泣[ɔ][ɔ][ɔ]
Areyouclear?
T:Pleasetakeoutofthepaperandfinishtheexcisesasquicklyasyoucan.[练习题]
T:Boysandgirls,I’msohappytohaveclasswithyou,nowhomeworkforyou:1.readthechant3times.2.DoexcercisebookP.thankyou!Bye!
文章来源学科吧www.
16fw.com
