北师大高一英语必修三unit7 全单元教案.docx

北师大高一英语必修三unit7 全单元教案.docx

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北师大高一英语必修三unit7全单元教案

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,forcesb.todosth,land,persuadesbtodosth,findoneself…,getintotrouble,followsb’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。

persuadesb.todosth.　　　说服某人做某事

persuadesb.nottodosth　　　说服某人不做某事

persuadesb.intodoingsth说服某人做某事

persuadesb.outofdoingsth说服某人不做某事

talksb.intodoingsth说服某人做某事

talksb.outofdoingsth说服某人不做某事

persuadesb.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

　searchsb./someplace搜查某人/某处

　searchforsth./sb.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