北师大高一英语必修三unit7全单元教案1.docx
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北师大高一英语必修三unit7全单元教案1.docx
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北师大高一英语必修三unit7全单元教案1
Unit7TheSea
教材分析
I.涉及内容
本单元内容主要围绕海洋展开,主要涉及:
海洋探险的故事;海洋污染的现状、缘由及危害;对海洋动植物;相关的海洋故事。
II.教学目标
1.知识目标:
词汇
Warm-up:
fishing,sailing,diving,surfing,water-skiing,windsurfing,swimming,scubadiving,frightening,freezing,colorful,underwater,atsea
Lesson1:
achieve,setsail,control,force.todosth,land,persuadetodosth,findoneself…,getintotrouble,follow’sdirection,bebelievedtobesth,know…as,spirit,explorer,sailor,voyage,deed,journey,unknown,present-day,eventually,further,accordingto,insearchof
Lesson2:
pollute,dealwith,ban,protect,disappear,handle,suppose,keeparecordof,breakthelaw,industrial,agricultural.Intelligent,fantastic,multi-coloured,polluted,over-fishing,chemicals,rubbish,solution,technology,intelligence,governmentdepartment,tennis,courts,passenger
Lesson3:
seacreatures,seal,penguin,crab,polarbear,dolphin,whale,shark,coral,attraction,discovery,discount,dotrick,length,area,virtualreality,speakingvoice,attack,dailylife,inperformance,educate,feed,produce,attract,watchout,melt,measure,energetic,unusual,up-to-date,noisy,pretty,tiny,special,especially
Lesson4:
float,terrify,tie,escape,survive,recover,scream,sink,pickup,recognize,expect,ontheedgeof,atgreatspeed,bodyandsoul,allatonce,inthedirectionof,morethanhorrible,single,enormous,unable,terror,conclusion
Communicationworkshop:
debate,disagree,create,offer,shopkeeper,bay,wildlife,stadium,development,traffic,industry,local
语法
1.定语从句
(2):
where,when,why,prep.+which/whom
2.表示比较的形容词
功能
Interaction相互交流
语音
GivingOpinion表达观点
2.语言技能:
听
能边听边做笔记,从听力材料中提取主要信息和观点;能听懂要求并根据要求和指令完成任务
说
能对海洋及保护环境话题的询问和要求做出恰当的反应;能运用表达个人观点、见解的交际用语,在辩论中清晰的表达观点
读
能运用所学阅读策略进行课内外阅读,如:
能运用scanning技能在有效时间内搜索到brochure中所需信息;能学习运用Sequencing阅读策略,抓住关键连接词,理解段落大意,把握故事发展顺序
写
能运用Paragraphplanning写作策略,用英语写出100词左右的报告,介绍一个旅游景点。
3.情感态度目标:
学习探险家勇于探索的精神,培养开创意识;
培养环境意识,自觉维护人类赖以生存的环境
4.文化意识目标:
了解中、西方海洋探险及探险家的事迹;
了解海洋动植物、海洋资源、海洋污染等,增强环境保护意识
III.教学重点和难点
1.教学重点:
(1)本单元的生词和短语
(2)where,when,why,prep.+which/whom
(3)表示比较的形容词定语从句
2.教学难点:
(1)对海洋及环境保护话题的询问和要求做出恰当的反映
(2)运用表达个人观点和见解的交际用语
IV. 教学计划:
本单元分为六个课时:
第一课时:
Warm-up
第二课时:
Lesson1
第三课时:
Lesson2
第四课时:
Lesson3
第五课时:
Lesson4
第六课时:
Communicationworkshop
V.教学步骤:
Period1Warm-up
TeachingGoals:
1.learnthenewwordsofthispart.
2.ToarouseSs’interestinthesea.
TeachingProcedures:
Step1.Leading-in:
Showsomepicturesaboutthefilm:
FindingNemo.
Thisisastoryaboutsea.Showsomepicturesaboutseaandtheanimalsinthesea.
Step2.Warmingup
Exercise1.
Listenandmatchthefourseasoundswiththephotos
Exercise2.
LetSsreadtheKeyWordsanddiscusswhichactivitiestheyknow,whichtheycanguess
andwhichtheyneedtolookupinthedictionary.
Inpairs,Ssdiscusswhichactivitiestheydoandwhichtheywouldliketodo(orwouldnotliketodo)andwheretheycoulddothem.
Thepairsreportbacktotheclassaboutwhattheywouldliketodoandwhere.Ssseeifthereareanyactivitiesthatnobodyintheclasshasdone.
Exercise3.Sslistentofindoutwhichactivityeachpersonistalkingaboutandnottoworryaboutunderstandingeveryword.Listentwiceifnecessary.
Exercise4.Ssreadthekeywordsandthenlistenagain.LetSsfindwhichkeywordsdoeseachspeakerusetodescribetheiractivity.
Step3.Practice
AskSstothinkofasportingactivitytheydoandtochoosesomeadjectivestodescribehowitfeels.Ssdiscusstheiractivitiesinpairs.
Step4.Homework
PreviewLesson1.
Period2 Lesson1TheSpritofExplorer
Teachinggoals:
1.Topractisereadingforspecificinformation.
2.Topractiseusingrelativeclauseswithwhen,whereandwhy.
3.Topractiseusingrelativeclauseswithprepositionsandrelativepronouns.
4.Toreviewandconsolidatetherelativepronouns.
Teachingprocedure:
Step1.Leading-in
LetSsdiscusswhoarrivedinAmericafirst,usingtheirknowledgefromhistoryclass.
a)ChristopherColumbusb)AncientGreeksc)Chinesesailorsd)Vikings.Andthenletstudentdiscussotherpeopletheyknow,whohavelivedorarrivedinAmerica.
LetstudentguessthemeaningofthewordslistedandfindChinesemeaningonpage108.Thenifpossible,elicitmorediscussionabouttheseplaces,suchaslocation,climate,peopleandtheirlives.
Step2.Reading
1.HaveSslookatthemaponpage8&9andthenencourageSstoscanthetexttofindoutabouttheVikings’threemajordiscoveries.
GetSstoreadthetextagainforspecificinformationaboutthethreediscoveries.Theninpairs,completethetableinExercise3withtheinformationtheyget.ChecktheanswersandthengetSstoreadthetextaloud.
2.EncourageSstoworkinpairsandaskasmanyquestionsaboutthetextastheycan.
Inpairs,doExercise4withthegivenquestionsandtheirownquestions.
Checktheanswerinclass.
Step3.Wordsandphrases
1.Doexercise6onpage9
2.Phrases:
1)TheyachievedthislongbeforeColumbuseversetsail.
早在哥伦布启航前,他们就已经到达那里了。
setsail启航
setaboutdoingsth.开始做某事
Thegovernmentmustsetaboutfindingsolutionstothepollutionproblems.
2)AccordingtotheoldstoriesofIcelandandNorway,EricandRedwasforcedtoleaveIcelandbecausehehadcommittedamurder,forwhichhegotintotrouble.
根据冰岛和挪威的传说,埃里克∙雷德因为一起谋杀案而惹上麻烦,并被迫离开冰岛。
accordingto…根据,依照
Dotheexperimentaccordingtowhatyourteachertellsyouto.
getintotrouble…陷入困境,陷入麻烦
Donotgotocomputerrooms,oryou’llgetintotrouble.
3)HepersuadedsomepeopletogobackwithhimtoGreenland.
他说服一些人和他一起回到了格陵兰岛。
persuade.todosth. 说服某人做某事
persuade.nottodosth 说服某人不做某事
persuade.intodoingsth说服某人做某事
persuade.outofdoingsth说服某人不做某事
talk.intodoingsth说服某人做某事
talk.outofdoingsth说服某人不做某事
persuade.ofsth.使某人信服某事
Hepersuadedmeintomajoringinphysics.
Ipersuadedhernottogohikingwithhim.=Ipersuadedheroutofgoinghikingwithhim.
Howcanyoupersuadethemoftheadvantagesofsolarcars?
4)NotlongafterErictheRedhadlandedinGreenlandamancalledBiarnisetsailfromIcelandinsearchofEric’sparty.
埃里克∙雷德登上格陵兰岛后不久,一个叫比阿尼的人就从冰岛起航寻找埃里克一行人。
insearchof…=inthesearchfor…寻找,寻求
search./someplace搜查某人/某处
searchforsth./.寻找;寻求(某物/某人)
Thefamilywererunningfromstreettostreetinthesearchforthelostchild.
Thepolicemanwassearchingthemanfordrugs.
Thearmyweresearchingtheruinsforsurvivors.
Step4.Grammar:
Relativeclauses
(2)
1)LetstudentreadthesentencesinExercise7&8,anddirectthemtofindwhattheitalicwordsreferstoandhowwhere,whenandwhycanbeused.
Relativeadverbswhereandwhencanbeusedtogiveinformationaboutplacesandtime.Afterthewordreason,wecanusewhyinrelativeclauses.
2)LetSsdoExercise9,andfindouthowprepositionsandpronounsworktogetherinthesentence.Then,letSsdiscusswhythereareprepositionsbeforerelativepronounsandhowtochoosetherightpreposition.Relativepronounscanbeusedastheobjectsofprepositions.Usuallyweuseprepositionsbeforewhichandwhom:
preposition+which/whom
LetstudentthinkwhichwordsareusedtojointwosentencestogetherandthengotoGrammarSummary1onpage92formoreinformationabouttherules.
3)LetSsdoExercise10&11individuallyandthenchecktheanswer.
Step5.LanguageinUse
Workingroupsandwriteaboutafamouseventorafamouspersoninhistory.Trytouserelativeclauses(when,where,which,who…)indescription.Encouragesomegroupstoreadtheirdescriptiontotheclass.Theotherslistenandcounthowmanyrelativeclausesthegrouphasusedandwhethertheyusedthemcorrectly.
Example:
“Ihaveadream”,whichwasaspeechmadebyMartinLutherKing,isoneofthemostfamousinAmericanhistory…
Homework:
ReviewRelativeClauses
Period3 Lesson2ProtecttheSea
Teachinggoals:
1.Topractiselisteningforspecificinformation
2.Topractiseusingabbreviationfornotes
3.Topractiseshowingthatyouarefollowingwhattheotherpersonissayingandgiveopinion.
Teachingprocedure:
Step1.Leading-in
TheEarth’sseasandoceansreceivetheburntofhumanwaste,whetheritisbydeliberatedumpingorbynaturalrun-offfromtheland.Infactover80%ofallmarinepollutioncomesfromland-basedactivitiesandmanypollutantsaredepositedinestuariesandcoastalwaters.
1)LetSsdiscussthesequestions:
Howdopeopleusethesea?
Howistheseaimportanttopeople?
Example:
Peoplecatchfishinthesea.Therearemanymorethingsthatwecanfindforfoodinthesea.
letasmanySsaspossibletorepottheirresultstotheclass.
2)letSsthinkwhatisseapollution?
FindthemeaningofthesekeywordsandletSsusethemtotalkabouttheissue.
Keywords:
pollute,pollution,over-fishing,industrialwaste,agricultural,waste,plastic,oil,chemicals,rubbish,dealwithaproblem,ban
HaveSsworkinpairstodiscussdifferentkindsofseapollutionandmakealistfromtheirfindings.AndthenletSstoreporttheirresultstotheclass.
Step2listentolearn.
Exercise3:
LetSslistentotheconversationandgetthegeneralideaofit:
WhatisZhiHong’sprojectabout?
Andthenreadthelisteningstrategieswiththeclass.ReviewthestrategiesforlisteningforspecificinformationwithSs.Elicitexamplesofsituationsfromreallifeinwhichpeoplelistenforspecificinformation,e.g.listeningtotheweatherforecast,listeningtoannouncementsatstationsandairports.TellSswecanuseabbreviationswhentakingnotes.DrawSsattentiontothetechniqueofusingthefirstfewlettersofaword(Sat.Prof…)
Exercise4:
GetSs
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