2024-2025學(xué)年高二英語北師版選擇性必修第四冊(cè)教學(xué)課件 UNIT 12 LESSON 2　

UNIT12INNOVATIONLESSON2

AHAMOMENTPairWorkHaveyouhadtheexperienceofarrivingatasuddenexcitingideaforadifficultproblem?Talkaboutyourexperiencewithapartner..

Activity1ACTIVEANDSHAREtofly/comeintomymind

tocomeallatonce

tooccurtometoemerge

tohaveaflashofinsights tohappenbycoincidence

Example

Ioncehadsuchanexperience.Iwasclueless

aboutamathsproblemfora

wholeweek.

Allofasudden，anideaflewintomymind.AndIwasveryexcitedaboutit.

Youaregoingtolistentoaradiointerviewabout“ahamoments”.Whatdoyouthinkan“ahamoment”is?Activity2LISTENFORUNDERSTANDING Activity3Listentowhatthehostsaysatthebeginningoftheinterview.Answerthequestions.

1

Whatisan“ahamoment”?2

Whatisgoingtobediscussedintheinterview? An“ahamoment”iswhenyouareworkingonsomecreativejobsforseveraldaysbutlittleprogressismadeandthensuddenlyanideafliesintoyourmind. Howdoestheinspirationcome?Whydosomepeopleworksohardbutachieveverylittle，whilesomeothersseemtodonothingbutgoodideasemerge? 聽力文本（H=host

D=Dr.Bond）H：Goodmorning，everyone!Haveyoueverhadsuchanexperience：youareworkingonsomecreativejobsforseveraldaysbutlittleprogresswasmade；suddenlyanideafliesintoyourmind?Thenyoucan’thelpshouting

out：“Aha!That’sit!”Suchflashofinsightisquitewonderful，isn’tit?Howdoestheinspirationcome?Whydosomepeopleworksohardbutachieveverylittle，whilesomeothersseemtodonothingbutgoodideasemerge?Today，weinviteDr.Bondtotalkaboutthecreativeprocess.D：Hello!Everyonemayhaveexperiencedsomekindsof“ahamoments”.Butthere’smuchmisunderstandingaboutit.Somethinkithappensbycoincidence.Infact，itactuallycomesfromtheeffortsyouhavebeenconstantlymaking.H：Doyoumeanthatsuddenideascomefromtheeffortswehavebeenmakingbefore?D：Yes.Behindabrilliantidea，there’softenincrediblehardworkinvolvedinit.Forexample，greatsuccessofascientistdidnotcomeallatonce.Instead，

he/shehastoinvestmanyyearsofstudybeforemakingadiscovery.ThegreatscientistAlbertEinsteinseemedtobeinspiredindiscoveringthe“theoryofrelativity”whenhewasrockinghisbaby.Butactually，hehadburiedhimselfagreatdealinthestudyofitforyears.H：Isee.Inspirationdoesn’tappearincidentally.Activity4ListentoPart1oftheinterview.Whatisthemisunderstandingaboutan“ahamoment”?WhatisDr.Bond’sopinionabouttherelationshipbetweenan“ahamoment”andhardwork? Misunderstanding：Somethinkan“ahamoment”

happens

.Dr.Bond’sopinion：·Behindabrilliantidea，there’soften_____________________

involvedinit.·He/Shehasto

beforemaking

adiscovery.（Inotherwords：Inspirationdoesn’tappear

.） SkillBuilderUnderstandingExpressionsIndicatingtheOppositeSomespeakersdrawlisteners’attention

toimportantmessagesbytheoppositeoftheideatheyjustsaid.·Payattentiontotransition

words

suchasinstead，in

factandhowever.·Payattentiontothestressedwordsor

phrases.

bycoincidenceincrediblehardworkinvestmanyyearsofstudyincidentallyActivity5WhatexampledoesDr.Bonduse?Whatindicator

doesheusetoshowhisopinionintalkingabouttheexample? AlbertEinsteinseemedtobeinspiredindiscoveringthe“theoryofrelativity”whenhewasrockinghisbaby.Butactually，hehadburiedhimselfagreatdealinthestudyofitforyears.TheindicatorDr.Bondusesis“butactually”. Activity6ListentoPart2oftheinterview.Writedownthefourstagesofthecreativeprocess.Whatdoeseachonepossiblymean? Stage1p_______________Stage2incubation

Stage3e________________Stage4e_________________

聽力文本(H=HostD=Dr.Bond)H：Butdoesitmeanhardworkwillleadtoan“ahamoment”?D：Ofcoursenot.Therearefourstagesinthecreativeprocess.Thefirststageispreparation.Andthenextthreestagesareincubation，evaluation

andelaboration.Iwillexplainthemfurtherinthesecondperiod.H：OK，thankyouverymuch，Dr.Bond.We’llbebacksoon.Pleasestaywithus.

reparationvaluationlaborationActivity7Underlineandcorrectthewronginformationinthefollowingstatements.1“Ahamoments”happenbycoincidence.2

Thediscoveryofthe“theoryofrelativity”cameeasilywhenAlbertEinsteinwasrockinghisbaby.3Accordingtotheradiointerview，onlyafewpeoplehaveexperienced“ahamoments”.

4.

Dr.Bond’sopinionisthatallhardworkwillleadto“ahamoments” .Itactuallycomesfromtheeffortsyouhavebeenconstantlymaking.Butactually，hehadburiedhimselfagreatdealinthestudyofitforyears.Everyonemayhaveexperiencedsomekindsof“ahamoments”.No，hedoesn’tbelievethat.PairWorkWhatisDr.BondgoingtotalkaboutinPart3oftheinterview?Activity8FOCUSONFUNCTION：POLITEREQUESTS Activity9Listentotheinterview.Answerthequestions.1

HowdoesDr.Bondexplainwhathemeansby“incubation”?

2

Whyisincubationimportant?3

Whatarethetwoexamplequestionstoaskatthestageofevaluation?4

Whatdoyoudointheelaborationphaseofthecreativeprocess?

Peopleburythemselvesinanarea，keepcalmandwaitforideastogrow.Becausecreativeinsightstaketimetogroworemerge.Doesitreallywork?Howdoesitwork?Youspendhoursandhourstowriteoutyourarticlesormakeyourbusinessplans. 聽力文本（H=Host

D=Dr.Bond）H：Hello，everyone.Welcomeback.SoDr.Bond，justnowyoutalkedaboutthefourstagesbeforean“ahamoment”mayoccur.Wouldyoupleasetellusmoreaboutthestages?D：Sure.AsIsaid，thefirststageis“preparation”.Youneedtobecomedeeplyinvolvedinthefieldorarea.H：Couldyouexplainwhat“incubation”means?D：Afteryoubecomedeeplyinvolvedinanarea，youdonothing.Youjustburyyourselfinit.Forexample，Mozartusedtospendhoursadayjustwalkingaround.Thensuddenly，hehadthe“ahaexperience”.H：Doesthatmean“doingnothing”?D：Well，mostofusthinkit’sawasteoftimeifwedonothingmeaningfulorcreative.Infact，thisisnotoftenthecase.Allweneedtounderstandisthatcreativeinsightstaketimetogroworemerge.H：OK.Isee.Weshouldn’tworrybutkeepcalmandwaitforideastogrow，right?D：Exactly.Thethirdstageiscalled“evaluation”.Oncesomeideascomeup，don’tacceptoractimmediately，butthinkcarefullyfirst.Askyourselfquestionslike：Doesitreallywork?Howdoesitwork?Theniftheideaisreasonable，thelaststageis“elaboration”.H：I’mafraidIdon’tunderstandwhat“elaboration”means.Canyouexplainmore?D：Thismeansthatyouspendhoursandhourstowriteoutyourarticlesormakeyourbusinessplans.Thatisthewholecreativeprocess.H：Thanksforsharingthoseinterestingviewsabout“ahamoments”!

Activity10Listenandimitate.CompletetheTalkBuilder.

TalkBuilder

PoliteRequests1

moreaboutthestages?2

what“incubation”means?3

“doingnothing”?4____________Idon’tunderstandwhat

“elaboration”means.I’mafraidWouldyoupleasetellusDoesthatmeanCouldyouexplainWouldyoupleasetellus

CouldyouexplainDoesthatmeanI’mafraid Inwhatsituationortowhomwouldyouusepoliterequests?

Activity11Iwouldusepoliterequeststomyteachers，peopleIdon’tknowwellandtheelderly. Activity11SPEAKGroupWork

DoyouagreewithDr.Bond’stheoryof“ahamoments”?Whyorwhynot?

Languagepoints核心詞匯題組練·領(lǐng)悟方法教材原句p.56toemerge出現(xiàn)1emergevi.出現(xiàn)，浮現(xiàn)vt.&vi.暴露搭配：emergefrom從……出現(xiàn)Theswimmeremergedfromthelake.游泳者從湖水中浮出來。Shefinallyemergedfromthebalconyatnoon.中午，她終于從陽臺(tái)出來了。［詞匯復(fù)現(xiàn)］Weemergedintothepleasantsunlight.我們來到令人愉快的陽光下。［詞匯復(fù)現(xiàn)］Manyfactsemergedasaresultoftheinvestigation.由于調(diào)查，許多事實(shí)暴露了出來。［詞匯復(fù)現(xiàn)］Theflowersemergeinspring.花兒在春天開放。 完成句子（1）Thesun

（從……出來）theclouds.（2）However，whenwelookabitdeeper，problems_________________

（開始出現(xiàn)）.（3）Awonderfulidea

（出現(xiàn)在我的腦海中）.

emergedfrombegintoemergeemergedintomymind教材原句p.112Butactually，hehadburiedhimselfagreatdealinthestudyofitforyears.但實(shí)際上，多年來他一直潛心研究這個(gè)問題。2buryoneselfin專心致志于Youwillhavetoburyyourselfinyourstudiesifyouwanttopasstheexam.你如果想通過考試，就得專心致志地學(xué)習(xí)。Theresearcherburiedhimselfintheinvestigationwiththehopeofanewfinding.那個(gè)研究人員專心致志于研究工作，希望能有新的發(fā)現(xiàn)。［詞匯復(fù)現(xiàn)］【歸納拓展】（1）buryoneselfin=beburiedin專心致志于

bury...insth使陷入，把……插入某物（2）devoteoneselfto=bedevotedto專心于……，致力于……

loseoneselfin=belostin沉迷于；專心致志于seatoneself=beseated就座Hewassittingwithhisheadburiedinabook.他坐著埋頭看書。Hestoodtherewithhishandsburiedinhispockets.他站在那里，手插在口袋里。 單句語法填空（1）

（bury）himselfinhisbook，hedidn’tnoticewhathadhappened.（2）

（bury）inhisbook，hedidn’tnoticewhathadhappened.（3）［詞匯復(fù)現(xiàn)］

（bury）hisfaceinhishands，heburstintotears.一句多譯［詞匯復(fù)現(xiàn)］自來到這家工廠以來，他一直專注于革新。（4）Hehas

innovationeversincehecametothisfactory.（5）Hehas

innovationeversincehecametothisfactory.（6）Hehas

innovationeversincehecametothisfactory.BuryingBuriedBuryingbeenburiedin/buriedhimselfinbeendevotedto/devotedhimselftobeenlostin/losthimselfin