英语人教版四年级下册Unit3 Weather talk b

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1、《Unit3weather》教学设计学科：英语班级：四年三班执教人：车新教学目标：教学目标：学生能够理解对话大意，能够用正确的语音，语调朗读对话。能够在情景中恰当运用句型what’stheweatherlikeinNewYork/...?对天气情况进行询问。能够在语境中理解新词rainy和degrees的意思并能正确发音。了解中西方对气温描述时的差异，即中国以摄氏度为单位，西方以华氏度为单位。教学重点：对天气情况进行询问，what’stheweatherlikeinNewYork?It’s...Howabout...?教学难点：能在情景中恰当的运用句型。信息技术的应用：pp

2、t电子课本教具的准备：教学流程：一、创设情境，引入新课。（一）、GreetingHello,boysandgirls.Howareyoutoday?（二）、Lead-inWhat’stheweatherliketoday?--it’scold....Maybeyou’reright.Ifwewanttoknowtheexactweather.Wecouldwatchtheweatherreport.Look,thisistheweatherreportfortoday.--it’scoolandcloudy.It’s8degrees.Thefourword,let’srea

3、d.Usethemtodescribethecities’weather.--it’scoldinHarbin.It’scoolinLhasa.Look,whereisit?It’sBeijing.NewYork.What’stheweatherlike?Let’sfind.二、自主合作、精彩点拨。1.问题引领，自主探究。1、Lookatthepicture,whoarethey?Whataretheydoing?Whataretheytalkingabout?Let’slisten.Yeah,they’retalkingabouttheweather.Wholivesin

4、BeijingandNewYork.Let’slistenagain.Andfindoutwhat’stheweatherlikethere?合作交流，解决问题。2、isitcold?What’sthetemperature?26degreesCandF,what’sthedifferences?Yes,it’swarminBeijing.Askandanswer.3.Let’slistenandrepeat.Actinroles.Fillintheblanks,thenaskyourpartner.activity1.NewYorkisabeautifulcity.Che

5、nJiegoestoNewYork.Nowshe’sinNewYork.Let’smakeaphonecalltoher.探寻规律，总结方法。2.let’splayonP27有效拓展，情感升华。3.lookatthepolarbear.Shewantsanewhome.WhytheiceinNorthpoleismelting.Wherecanshego.let’slook.What’stheweatherlikein…?Let’sprotectourhome.Protecttheenvironment.板书设计：Blackboard-writingUnit3Weather

6、What’stheweatherlikeinNewYork?It’srainy.HowaboutBeijing?Isitcold?No,it’snot.Yes,itis.