译林版八年级英语上册Unit 8 Natural disaster 全章教案.docx
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译林版八年级英语上册Unit8Naturaldisaster全章教案
译林版八年级英语上册Unit8Naturaldisaster全章教案
第1课时ComicstripandWelcometotheunit
一、教学目标
1、能听懂并掌握一些关于自然灾害的词汇。
2、学会简单谈论常见的自然灾害及其导致的后果。
3、能谈论自然灾害的浅显对话。
二、教学重点
能通过灾害特点谈论自然灾害，并编出有关的浅显对话。
三、教学难点
能通过灾害特点谈论自然灾害，并编出有关的浅显对话。
四、教学过程
（一）Lead-in
（师）1.Ask:
What’stheweatherliketoday?
Isthereanybadweatherinourcity?
2.Revisethevocabulariesabouttheweather,suchascloudy,foggy,rainy,
snowy,windy.
（生）Answerthe
questionsabouttheweather.Thenrevisetheweatherslike
cloudy,foggy,rainy,
snowy,windy.
（二）PresentationandPractice
（师）1.Teachersays:
Hobohassometrouble.Whathappenedtohim?
2.Letstudentslistenthe
tape,thenanswer
questions.
（1）What’stheweather
like?
（2）WhatwasHobodoingwhenitstartedtorain?
（3）WhatdidHobosee
Whenhewokeup?
（4）Whydoesn’thewant
togohomealone?
3.Letstudentsrepeatthetape.
4.Explanation.
教师简单解释wassleeping
的用法，引入过去进行时概念。
4.Letpairsofstudentsactout.
（生）1.Listentothetape
andanswerquestions.
2.Repeatthetape.
3.Actitout.
（师）1.Leadin:
WhatwastheweatherlikewhenHobowassleeping?
Whenthere’stoomuchraininashorttime,itcancauseflood.（板书flood）Floodisadisaster.Doyouknowaboutanyotherdisasters?
引出其它灾害名称
2.What’sthedifferencebetweendisasterandaccident?
引导学生归纳出区别。
教师最后总结：
Disastersarecausedbynaturalforces,butaccidentsarecausedbypeople.
3.LetstudentsdoPartAtofindoutthedisastersbelow.
4.Checktheanswerandguidethestudentstoread.
（生）1.Findoutwhat’sthedifferencebetweendisasterandaccident.
2.ReadsentencesinPartAaftertheteacher.
（师）Showthepicturesandaskstudentstotellwhethertheyaredisastersoraccidents.
（生）1.Tellwhethertheyaredisastersoraccidents.
2.Readthedisastersabovetogether.
（三）Listening
（师）1.Teachersays:
SandyandMilliearechattingonline.Pleaselistentotheirconversationandfindoutwhetherthey’retalkingaboutanaturaldisasteroranaccident.Andwhy?
2.Morequestions.
（1）WhathappenedtoVivien’sschoollastweek?
（2）Whatcausedthefireinhisschool?
（3）Wasanyonehurt?
3.Letthemreadafterthetape.
4.Letthemmakeanewdialogue.
（生）1.Answerthequestions.
2.Readafterthetape.
3.Workinpairsand
makeanewdialogue.
（四）Homework
Tellthestudentsthehomework.
五、教学反思
第2课时Reading
（1）
一、教学目标
1、能听懂并掌握有关地震发生过程前后的词汇。
2、培养学生根据关键词和语境猜测大意的能力。
3、能够根据关键词复述课文。
二、教学重点
学会扫渎和精读的方法。
三、教学难点
能够根据关键词复述课文。
四、教学过程
（一）Lead-in
（师）1.T：
We’velearntsomethingaboutnaturaldisastersandaccidents.Doyourememberthenamesofanydifferentkindsofdisasters?
Letstudentsrevisethenamesofthedisasters.
2.Leadin.
T:
NowI’mgoingtoshowyouavideo.Canyoutellmewhatkindofdisasteritis?
Theteacherplaysvideoandleadin.
（生）Answerthequestionsaboutthedisastersandrevisethem.
（二）Presentation（Pre-reading）
（师）1.Teachersshowthepicturesabouttheearthquakeand
presentthenewwords
andphrases:
Intheearlymorning,
feelaslightshake,starttoshake,screaminfear,runoutofthebuilding,runinalldirection,falldown,feelnervous,amomentoffear,shoutforhelp,moveaway
2.LetstudentsdoPartB1.
（生）1.Learnthenewwordsandphrases.
2.DoPartB1.
（三）WhileReading
（师）1.Leadin.
T：
TherewasanearthquakeinTaiwanin1999.Thousands
ofpeoplelosttheirlivesintheearthquake.AboycalledTimmysurvived.Let’slisten
tothestorytoseewhathappenedtohim.
2.PlaythetapeandletstudentsdoPartB3.
3.Playthetapeagainandlet
Studentsanswerquestions.
Paragraph1
（1）WhatwasTimmydoingwhentheearthquakestarted?
（2）Whatdidhefeelatfirst?
Paragraph2
（3）Whatwastherealnoiselike?
（4）WhatdidTimmytrytodo?
（5）Whathappenedtothebuildings?
Paragraph3
（6）WherewasTimmywhentheshakingended?
（7）HowdidTimmyfeel?
（生）1.DoPartB3.
2.Answerthequestions.
（四）Postreading
（师）1.Letstudentsreadthestoryafterthetape,thenreadtogether.
2.LetstudentsdoPartB2.
3.Letthemretellthestoryaccordingthepictures.
4.LetstudentsdoPartB4.
（生）1.Readthestoryafterthetape,thenreadtogether.
2.DoPartB2.
3.Retellthestoryaccordingthepictures.
4.DoPartB4.
（五）Homework
Tellthestudentstoreadthestorymoreandcompleteotherexercises.
五、教学反思
第3课时Reading
（2）
一、教学目标
1、能掌握本课时的重要短语、句型。
2、能较熟练地读课文，初步掌握本课时的知识点。
3、能较完整地复述课文。
二、教学重点
能较熟练地读课文，初步掌握本课时的知识点。
三、教学难点
能较完整地复述课文。
四、教学过程
（一）PresentationandPractice
（师）1.Leadin:
We’velearntabouttheearthquakeinTaiwan.Nowwouldyouliketowatchashortvideooftheearthquake?
PlayavideoabouttheTanwanearthquakein1999.
2.Thenletstudentsanswerquestions:
（1）WhatwasTimmydoingwhenheheardsomenoise?
（2）Whatwastherealnoiselike?
（3）Whattimedidtheearthquakestart?
（4）WhathappenedtoTimmywhentheearthquakeended?
（5）WhatdidTimmydoafterhefoundhewastrapped?
3.Inwhichparagraphscanyoufindtheanswerstothesequestions?
4.Canyoutellusthemainideaofeachparagraph?
Theteacherofferssomecontentstostudentstochoose.
（生）1.Answerthequestions.
2.FindoutInwhichparagraphsthestudentscanfindtheanswerstothesequestions.
3.Givethemainideaofeachparagraph.
（师）1.Teachershowsthelanguagepointstothestudentsontheblackboard.
2.Explainthelanguagepointstothestudents.
3.Letstudentsfindmorelanguagepointsthattheydon’tunderstand.
4.Exercises.
Translatethefollowingsentences:
（1）开始下雨的时候，我正和朋友们在打篮球。
（2）当妈妈在做晚饭的时候，我在卧室里做作业。
（3）我当时甚至不知道自己在做什么。
（4）当我今天早上看到她时，她正在车站等公交车。
（生）1.Writedownthelanguagepointsonthenotebook.
2.Findmorelanguagepointsthattheydon’tunderstand.
3.FinishExercises.
（二）Pairswork.
（师）1.Dividethestudentsintoteamsoftwo.OneisareporterandtheotherisTimmy.
2.ProvidesomequestionsforstudentstointerviewTimmy.
（1）Wherewereyouwhentheearthquakestarted?
（2）Whatwereyoudoing?
（3）Whatdidyoufeelandhearatfirst?
（4）Whatdidyoudowhentheearthquakestartedtoshake?
（5）Wasitdangeroustoruninthestreetduringtheearthquake?
（6）Howdidyoufeelwhenyoufoundyourselftrapped?
3.Letpairsactitoutinfront.
（生）1.Playtherolesinpairs.
2.Actitoutinfront.
3.Discussthefollowingquestionsingroups,andthenreport.
（三）Groupswork.
（师）Letdiscussthefollowingquestionsingroups,andthenreport.
（1）Whatwillyoudoduringtheearthquake?
（2）Isitsafetorunfastduringtheearthquake?
（生）discussthequestionsandthenreport.
（四）Reading
（师）Letstudentsreadthetextmore.
（生）Readthetextmore.
（五）Homework
Tellthestudentstorecitethetextandrememberthelanguagepoints.
五、教学反思
第4课时Grammar
一、教学目标
1、能会读本课时的生词和词组。
2、能基本掌握本课时的语法点。
3、能运用本课时语法造句。
二、教学重点
能基本掌握本课时的语法点。
三、教学难点
语法学习应在相应的环境中学习，并运用于实际。
四、教学过程
（一）Lead-in
（师）1.ShowsomepicturesoftheTaiwanEarthquake,andaskquestions:
2.Watchavideoandthenansweraquestion
Whatwerepeopledoingwhentheearthquakehappened?
（生）Lookandanswer.
（二）PresentationandPractice
（师）1.Askthestudentstoreadthesentencesonthescreentodiscovertherule
2.Circletheverbsinthepastcontinuoustense
3.Workouttherule
（1）Explainthestructureofthepastcontinuoustense.
（2）Explaintheusageofthepastcontinuoustense.
（生）1.Answerquestions.
2.Circletheverbsinthepastcontinuoustense.
3.Workouttherule.
（师）1.Askthestudentstowatchthepicturesandmakesentences.
2.Changesentences:
Getthestudentstoputthethreesentencesintonegative,generalquestionsandmakeresponses.
3.CompletePartAonPage97
（生）Listentotheteacherandsummarize.
（三）Extension
（师）1.Comparethepastcontinuoustensewiththepresentcontinuoustenseandthesimplepasttense.
（生）summarize.
（四）Presentation
（师）1.Showtheexamplestostudentsandexplaintheusageof“when”,“while,“as”
2.Explainthedifferencesbetween“when”,“while,and“as”
Ifthelongeractionisinthemainclause,weoftenuse“when”tojointhem.
Whentherearetwolongactions,weoftenuse“while”.
“As”canalsobeusedtojointwoshortactionsthathappenatthesametime.
3.Letstudentsdiscusshowtouse“when”,“while,and“as”
（生）1.Readthesentences.
2.Discusshowtouse“when”,“while,and“as”.
（五）Practice
（师）1.Fillintheblanks
Getthestudentstofillintheblankswith“when”,“while”or“as”.
2.CompletePartBonPage98
（生）Doexercises.
（六）Homework
1.Reviewgrammarlearnedinthisclass;
2.PreviewIntegratedskills.
五、教学反思
第5课时Integratedskills
一、教学目标
1、能会读本课时的生词和表示各种自然灾害的词组。
2、学会从录音中获取信息，培养精听技能。
3、能用英语谈论如何急救。
二、教学重点
学会从录音中获取信息，培养精听技能。
三、教学难点
能用英语谈论如何急救。
四、教学过程
（一）Lead-in
（师）Watchashortvideoaboutfire.
T:
Canyouguessmyfeelingatthattime?
T:
Ifabuildingisonfire,weshoulddial119forhelp.Ifsomeoneishurt,weshoulddial120forhelp.Soyouseewhensomethingunusualhappens,themostimportantthingforustodoistokeepcalmandthentrytofindawayout.
（生）Watchavideoandwarmup.
（二）Presentation
（师）1.Helpstudentstoknowsomemoreimportantphonenumbers
2.Pairwork
T:
Canyousaysomethingormakeadialogueabouteachpicture?
Hereisanexampleforyou.
A:
Look,thebuildingisonfire!
B:
Don’tworryaboutthat.Let’sdial119forhelp.
3.LetdoPartA1.
4.Listenandcompletethenotesasmanytimesaspossible.
5.ListenagainandfillintheblanksinA3
6.Groupwork
T:
Youmusthavelearntalotfromthetalk.Yousee,notalltheclassesattendedthetalk.Soit’syourjobtotellsomeotherclassesaboutwaysofkeepingsafefromdanger.Makedialoguesaboutthetalkandtrytoshowothershowtostayawayfromdanger.
（生）1.Learnsomeimportantphonenumbers.
2.Pai
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