英语人教版三年级下册Unit 3 At the zoo ALet's spell

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1、三下Unit3AtthezooALet’sspell教案一.Freetalk&Warm-upT:Goodmornig,boysandgirls.Nicetoseeyou.Todaywearegoingtolearnletter“i”soundsinthemiddleofthewords.Firstlet’senjoyasong.1.ListentoavowelsongT:Doyoulikeit?Howmanylettersdidyouhear?Yes,five.Theyarea,e,i,oand

2、u.Doyourememberletter“a”and“e”soundsinthemiddleofthewords?Let’scheck.2.Readandblenda.T:（闪出字母a）Yes,it’saandsounds/a//a//a/.Let’sblendsomewords.Excellent.b.T:（闪出字母e）Yes,it’seandsounds/e//e//e/.Let’sblendsomewords.T:Wonderful!Yourememberthemwell.Weallkn

3、owtherearefivevowelsinEnglish,letter“a”sounds/a/andesounds/e/inthemiddleofthewords,sowhichvowelisaftere?Yes,theletter“i”.Nowlet’slearnit.二．PresentationT:Doyoulikechants?NowIhaveachantforyou.Let’schanttogetherandthentellme:Whichsounddoyouhearthemost?1

4、.ListenandanswerT:“Whichsounddoyouhearthemost?”.T:Haveyougottheanswer?Nowlet’shaveacheck.Canyouchantandfindout?Whichletteristhemost?Yes,it’stheletter“i”.Doyouknowwhatdoestheletter“i”sound?/ai/or/i/?【设计意图】通过听和读让学生初步感知字母”i”的发音，为后面的学习作铺垫。2.Pointandsound

5、T:Let’scheckittogether!First,lookatthefourwords,canyouread?Pig,p-i-g--pig,pig.（图片先出，再出单词）Isitpigagain?No,it’sbig.Goodpronunciation.Canyoutellmewhatisthepositionofletter“i”?Yes,it’sinthemiddleofthewords.Nowdoyouknowwhatdoestheletter“i”sound?Yes,letter

6、“i”sounds/i/inthemiddleofthewords.Thistimelet’sspellthewordtogether.【设计意图】教师通过听，说，读，写一步步导学，先单个的”I”的发音，再过度到单词中，引导学生用观察-分析-归纳法关注和感知字母“I”的发音，同时，引导学生用phonics拼读单词，培养学生的拼读能力。3.SummaryT:Wonderful.We’velearnedtheletter“i”sounds/i/inthemiddleofthewords.三．Prac

7、ticeT:Boysandgirls.Doyoulikestories?TodayIwanttotellyouastoryaboutMike.Butyouhavetofinishsometasksfirst.Youknowtheletter“i”sounds/i/inthemiddleofthewords.NowIhaveachantforyou.1.Let’schantT:Let’splaysomemusicandchantlikethis.I/i/i/i/,i/i//i/;/i//i/big

8、,/i/forbig;/i//i/pig,/i/forpig;/i//i/six,/i/forsix;/i//i/milk,/i/formilk.T:Canyouchant？Let’stry.（放节奏音乐，自己chant）Youdidaverygoodjob.Thistimelet’schantabitfaster.Ithinktask1isquieteasyforyou.Congratulations!（按下女孩）【设计意图】改编新的chant,把字母“i”以及书中四个单词都包含在内，有节奏和