【文档说明】《Unit 8 A green world Welcome to the unit》教学设计4-八年级下册英语【牛津译林版】.doc，共(3)页，32.500 KB，由小喜鸽上传

转载请保留链接：https://www.ichengzhen.cn/view-102618.html

以下为本文档部分文字说明：

Unit8AgreenworldWelcometotheunitI.TeachingaimsBytheendofthelesson,studentsshouldbeableto:1.knowtheEarthisingreatdangernowadays.1.knowtheimpor

tanceofprotectingtheenvironment;2.talkabouthowtoprotecttheEarthintheirdailylives.II.Teachingcontents1.Newwordsandphrases:reduce,recycle

,reuse,turnoffthelights,takeshortershowers,liveagreenlife.2.Newstructures:Whatshouldwedotoliveagreenlife?Wecanprotecttheenvironmen

tbyrecyclingwaste.It’swiseforpeopletochoosepublictransportorridebicycles.III.TeachingfocusToknowthesi

tuationoftheEarthtoday.TotalkabouthowtosaveandprotecttheEarthinourdailylives.IV.TeachingproceduresSt

ep1Lead-inLet’stalkT:Whatdoyouthinkofwhenyouseethecolorgreen?S:health,newlife,peace,energy,hope,beautyT:Yougivethiscolorsomanynicewords.AndIlikeyour

ideasverymuch.【设计意图：通过谈论绿色带给人们的感觉，引出本节课的主题：Agreenworld】Step2Presentation1.Let’swatchT:Oncewelivedinsucha

greenworld.Let’swatchsomepicturesofourbeautifulworld.【设计意图：通过观看一些青山绿水蓝天白云的图片让学生感知地球原本的美】T：Butnowit’sverydifficultforustoseesuchbeautiful

nature.Let’swatchsomeotherpicturesaboutthesituationoftheearthtoday.【设计意图：通过观看一些环境污染生态破坏的图片让学生了解地球的现状，拯救地球刻不容缓】2.Let’sexamineAskstudentst

oworkingroupstotalkaboutwhat’sthematterwiththeEarth.【设计意图：让学生扮演医生的角色会诊地球，迅速唤起环保主人翁意识并引出下面环节的开展。】3.Let’ssavethee

arthIntroduce3Rs(reduce,reuse,recycle)tostudents.【设计意图：这三个单词在环保话题中很重要，所以学生要清楚地掌握。并可以自然过渡到书本上welcometotheun

it这个部分的学习】Step3.Welcometotheunit1.PartAT:Howcanweliveagreenlife?Matchthepictureswiththecorrectsentencesandthenpracticemore.2.PartBa)Askstuden

tstolistenandanswersomequestions.b)Askthemtolistentotheconversationagainandrepeatafterthetape.c)AskthemtofindsomeusefulexpressionsfromPartB.

【设计意图：通过听后的问答，进一步巩固PartA中所学到的语言点，并将短语融入到平时的表达中。】Step4ProductionLet’sdiscuss.T:Whatotherwaysdoyouthinkyoucandotogogreeninourdailylives

?Thinkaboutfood,clothing,shelterandtransportation.Theyareourbasicneeds.YoucanusePartBasamodel.【设计意图：引导学生从衣食住行四个方面考虑切实可行的环保手段与方

法，并运用B部分的有用句式进行对话。】Let’sdraw.Askstudentstoshowtheirdrawingsabouttheirdreamworld.Step5SummaryT:Let’stakeactiontoge

thertoprotectouronlyearth.Takingactionmeanseveryyear,everywhereandeveryone.Everyactioncounts.Step6Homework1.Re

memberthenewwords,phrasesandusefulexpressions.2.Drawmorepicturesaboutyourdreamgreenworld.