4/4Unit2ALet’sspell湖北公開課教案授課教師：湖北省仙桃市實(shí)驗(yàn)小學(xué)魏瓊一、教學(xué)目標(biāo)1.能夠感知并歸納字母組合ir和ur在單詞中的發(fā)音規(guī)則；2.能夠讀出符合ir和ur發(fā)音規(guī)則的單詞；3.能夠根據(jù)單詞的讀音拼寫出符合ir和ur發(fā)音規(guī)則的單詞，補(bǔ)全短語、句子；4.通過拆音、拼音和分類等語音意識(shí)訓(xùn)練活動(dòng)，引導(dǎo)學(xué)生進(jìn)行發(fā)現(xiàn)式的學(xué)習(xí)、觀察、感知，體驗(yàn)并自己歸納ir和ur在單詞中發(fā)長(zhǎng)音/?:/的規(guī)則。二、重難點(diǎn)重點(diǎn)：能夠讀出符合ir和ur發(fā)音規(guī)則的單詞。難點(diǎn)：能夠讀懂語音小故事，并能根據(jù)已學(xué)的發(fā)音規(guī)則讀。三、教學(xué)過程活動(dòng)1【導(dǎo)入】Warmup&Revision1.WarmupT:Hello,boysandgirls.Look,whattimeisit?S:It’snineo’clock.T:Yes,it’stimeforEnglishclass.Todayeachgrouphasaclock.Showmeyourclock,please.Thisclassifyoudowell,Iwillgiveyouonehour.Atlast,wecanseewhichgrouprunsthefastest.Areyouready?Singachant.說唱歌謠，復(fù)習(xí)輔音字母的發(fā)音。2.Enjoyachant.Theseconsonantsareveryusefultous.Theycanhelpustospellsomewordstoday.3.Talkaboutme.T-S1,2,3,4,5What’syourEnglishname?Howmanypeoplearethereinyourfamily?Whichseasondoyoulikebest?Whatanimaldoyoulike?Whatfooddoyoulike?T:Doyouwanttoknowmoreaboutme?OK,askmeplease.出示問題，學(xué)生提問教師回答，完成教師基本信息。a.What’syourjob?(teacher)b.Howmanypeoplearethereinyourfamily?(sister)c.Whichseasondoyoulikebest?(winter)d.Whatanimaldoyoulike?(tiger)e.Whatfooddoyoulike?(hamburger)T:Look,whichsounddoyouseethemost?S:Er.T:Yes,allofthewordshaveletters“er”...活動(dòng)2【講授】Presentation1.Lead-inT:Ilikehamburgersverymuch.Look,thisisahamburger.(出示漢堡圖卡，板書Ahamburger.)Let’swatchaboutahamburger.PPT出示一個(gè)hamburger被吃了幾口的圖。It’seatenbya…S:Abird.Ithinkthebirdlikeshamburgers,too.(出示小鳥圖卡)看板書T:Whatdoyousee?S:Iseeahamburgerandanurse.T:What’swrongwiththebird?Let’swatchacartoon!2.WatchandanswerT:What’swrongwiththebird?S:Thebirdishurt.教讀單詞hurt，并板書句子Thebirdishurt.T:Thebirdishurt.Ohno.Whocanhelpthebird?Maybe…S:Thedoctor,thenurse,thebird’sfather…T:Yes,Ithinkallofuscanhelpit,too.Look,agirl,alittlegirlhelpsthebirdnow.出示圖卡并板書Littlegirl.T:Pleasetakethebirdtothenurse.教讀并練習(xí)該句子。3.Listenandcircle.T:Nowlet’slistenagain.Thentellmewhichsoundcanyouhearthemost?Sogood,let’scirclethewords!師生一起說并圈出單詞。Teach字母組合“ir”和“ur”的發(fā)音。T:Lookatthewordsinthecircles,whichlettersdoyouseethemost?S:Iseeirandur.T:Yes,girlandbirdhavethesamelettersir.Nurseandhurthavethesamelettersur.視頻教讀字母組合ir,ur，并指名讀。T:Irandurhavethesamesound.Let’sspell.T:Nowlet’sspellthewords.g-ir-l,girl.b-ir-d,bird…指名拼讀。PPT呈現(xiàn)串糖葫蘆的方式進(jìn)行拆音合音。（girl,bird,hamburger,nurse.）4.Let’schant全班chant結(jié)束后，T:Look,ahamburger.It’seatenbyabird.Ohno,thebirdishurt.Alittlegirltakesthebirdtothenurse.活動(dòng)3【活動(dòng)】Practice1.Let’sblendIcanread.Readsomewordsingroups.2)Let’sblend.2.Read,listenandcircle.Let’sread.T:Pleaselookatthescreen.Whocanreadthewords?Number1...Nowlet’slistenandcircle.2)Listenandcircle.3.Look,listenandwrite.(課本練習(xí)題)1)Lookandsay.T:Lookatthepicture.Whatdoyousee?S:Iseeagirlandherbird.Anurseandherhamburger.Listenandwrite.T:Nowpleaselistenandwrite.Thenthegroupleaders,pleasedrawsmilingfacesorcryingfacesforthem.Group1,howmanysmilingfacesdoyouhave?Group2...活動(dòng)4【測(cè)試】Production1.Chooseonestory.T:It’sourstorytime.Todaywehavetwostories,Ais“Runafterabird”,Bis“Purplepurse”.Thisclassyoucanchooseonetoread.Whichonewouldyouliketoread?2.Readandcircle.聽故事，圈出含有ir和ur的的單詞，并用PPT校對(duì)。T:First,pleasereadbyyourselvesandcirclethewordswithur.3.Let’slisten.T:Nowlet’slistentothestorycarefully.GroupworkT:OK,it’syourturn.Everyonecanchoos