英语人教版四年级下册unit4 at the farm 第一课时.docx

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1、Unit4:AtthefarmThefirstperiod预习案1.Askstudentstoreviewthewords:tomatoes,carrots,potatoes,greenbeans.2.Askstudentstosaythesentences:Lookatthegreenbeans.They’resolong!Thepotatoesarebig.Thefirstperiod导学案备课时间：4.20上课时间：4.21节次：19FridayTeachingaimsandasks:1.Canlisten

2、,sayandreadthewords:tomatoes,carrots,potatoes,greenbeans.2.Candescribethevegetablesusethesentences:Lookatthegreenbeans.They’resolong!Thepotatoesarebig.Teachingimportantpoint:Canlisten,sayandreadthewordsandthesentences.Teachingdifficultpoint:Cancomparethepronu

3、nciationofthewords“tomatoes”and“potatoes”Teachingpreparing:Theradio,thewordcardsandtheteachingpictures.Teachingsteps:Step1、Warm-up1．SingthesongOurschool.Step2、Revision1.Playgames:spellthewords2.Playgames:guessanimals.Step3、Presentation1.Readaloud(1)Teachthewo

4、rd:carrotTheteachersay:Thisisfarm.Therearemanyanimalsandvegetablesatthisfarm.Thenshowthecarrotandteachtheword.Theteacherask:Whatcolourarethey?Theyareorange.Theyarecarrots.2.Teachthegreenbeansandthesentences:Lookatthe…Theyaresolong!Theteachershowthegreenbeansa

5、ndsay:Lookatthecarrots.Theyaresolong!Lookatthegreenbeans.Theyaresolong.3.TeachtomatoandpotatoTheteachershowthetomatoandpotatoandteachthewords.4.Showthepicturesandaskstudentstopracticethesentences.5.A.Let’slearn(1)Listenthetapeandpointtothepictures.(2)Listenth

6、etapeagainandreadthesentencesafterthetape.(3)Askstudentstopracticethedialogueinpairs.Step4、Consolidationandextension1.A.Let’schant2.Playactivities:Askstudentstoretellthesentences.Step5、Test一、看图并根据中文提示将下列对话补充完整。长的大的小的短的1.Lookatthe________.Theyareso___________.

7、2.Lookatthe________.Theyareso___________.3.Lookatthe________.Theyareso___________.4.Lookatthe________.Theyareso___________.Step6、HomeworkListenthetapeandreadthedialogue.教学反思：