3 Healthy or unhealthy2.doc

Healthyorunhealthy第一课时教学设计
一、教学目标：
1.能听、说、读、写单词和词组：healthy,unhealthy,hamburger,pie,pizza,sandwich,cola,alittle。
2.能灵活运用句“Whatdidyouhaveforthismorning?Ihad……”来询问和回答吃过的一日三餐。
3.在阅读、交流、讨论的过程中，进一步理解“healthy,unhealthy”的意义，懂得什么样的饮食对身体健康有益，什么样的饮食不易于身体健康。
二、教学重难点：
1.学生能正确发音，pie，hamburger，pizza，sandwich
2.通过活动培养和提高学生说的能力。
三、教学过程
Warmupandleadin.
T:Boysandgirls,areyouready?
S:Yes.
T:Let’sbegintheclass.Standup,goodmorning,students.
S:Goodmorning,teacher.
T:Tobegintheclass,let’senjoyavideo.
Afterwatchingthevideo,whatdoyouknowfromit?
S:.......
T:Weknowthatheistoofattogetdisease.Ishehealthyorunhealthy?
S:Unhealthy.
Presentationandpractice.
T:SotodaywearegoingtolearnUnit3Healthyorunhealthy.Ihaveavideo,it’sabouthealthyorunhealthy,nowwatchthevideoandtellmewhattheyaretalkingabout?
S:Theyaretalkingabouttheirbreakfast.
T:Good.WatchitagainandtellmewhatJoehadforbreakfastthismorning?
T:Afterwatchingthevideo,whatdidJoehave?
T:Look,Ihavesomepictures,aretheyhamburgers?Let’ssee.Wecanputahaminthemiddle,it’sahamburger.Ilovehamburgers.Howaboutyou?
Wecanput_______inthemiddle,it’sa________.Ilove________.
T:Wherecanyoubuyit?
S:IntheMcDonald’sorKFC.
T:TherearealotoffoodintheMcDonaldorKFC.Let’sguess.
S:....
T:Aretheyhealthy?
S:
T:Wecallthemfastfood.Itisnotgoodforourhealth.Look,whichoneishealthyandwhichoneisunhealthy?
S:
T:DoyourememberwhatJoehadforbreakfastthismorning?
S:Joehadtwohamburgersandsomecola.
T:Ishealthyorunhealthy?
S:It’sunhealthy.
T:Solet’sgivehimsomeadvice.
S:
T：WhatdidAlicesaytohim?
S:
T:Look,Youcanhavealittlecandy,butnottoomuch.
Youcanhavelittlecola,butnottoomuch.
Whatotherfoodshouldweeatalittle?
S:
T:Let’stalkaboutJill.Readtextloudlyandfillintheblanks.
S:....
T:WhocancometothefrontandintroduceJill.
S:
T:WeknowthatJoehadbreakfastbutitwasunhealthy,becausehehadalotof
hamburgersandsomecola.SowhatfoodcanAlicehave?
S:
T:HowaboutAlice?Let’havealook.Readthetext,trytotalkaboutAlice.
S:....
T:Soweknowthaybreakfastisveryimportantforourbody.Whatdidyouhaveforbreakfastthismorning?
S:
T:Ok,let’sliste