Unit 9 Learning Lesson 3 教案-高中英語北師大版（2019）必修第三冊(cè)

Unit9LearningLesson3TheSecretsofYourMemory教學(xué)設(shè)計(jì)科目：英語課題：Lesson3TheSecretsofYourMemory課時(shí)：1課時(shí)教學(xué)目標(biāo)與核心素養(yǎng)：知識(shí)目標(biāo)：Studentscanlearnsomenewwordsandexpressionsandsubject-verbagreement.能力目標(biāo)：Studentscanhaveafurtherunderstandingofthepassage.情感目標(biāo)：Studentscanthinkindividuallyandlearncooperatively.教學(xué)重難點(diǎn)教學(xué)重點(diǎn)：Howtolearnthenewwordsandexpressionsandsubject-verbagreement.教學(xué)難點(diǎn)：Howtomakestudentshaveabetterunderstandingofthepassage.課前準(zhǔn)備：多媒體，黑板，粉筆教學(xué)過程：一、Pre-readingGreetingLeading-inACTIVATEANDSHARE.教師活動(dòng)：教師提問Whichofthefollowingthingsdoyoufindeasytoremember?Canyouexplainwhy?namesandfacesnumbers:telephonenumbers,passwords,etc.storiesfactsandarrangementsthingsthathappenedlongagothingsthathappenedrecentlyAskstudentstothinkandsharetheiranswers..學(xué)生活動(dòng)：回答問題。Ifyouweregoingtomeetamemoryexpert,whatquestionswouldyouaskhim/her?Aboutthreefifthsofthework(be)doneyesterday.Nowadays,cycling,alongwithjoggingandswimming,(regard)asoneofthebestall-roundformsofexercise.Leavingthelessimportantthingsuntiltomorrow(be)oftenacceptable.Asthesaying(go),"Unitedwestand;dividedwefall.”(Answers:1.wishes2.are3.areplanted4.isstudyingwas6.isregarded7.is8.goes)四、Summary重點(diǎn)詞匯：arrangement,excitement,simply,asaresult重點(diǎn)句型：because引導(dǎo)表語從句重點(diǎn)語法：主謂一致五、HomeworkWriteashortpassageabouthowtoimprovememory.二、While-readingREADANDEXPLORE.學(xué)生活動(dòng)：閱讀文章，回答問題。Readthetextquickly.DoesthetextansweranyofyourquestionsinActivity2?.學(xué)生活動(dòng)：閱讀文章，完成練習(xí)。Readthetextagain.WriteT(true)orF(false).Correctthefalsestatements.()1Weremembercertaineventsinourchildhood,becauseweexperiencedmanyofthemforthefirsttime,andwefeltstronglyaboutthematthetime.()2Whenwetellastorymanytimes,weforgetimportantdetails.()3StephenWiltshirehasaphotographicmemorybecausehecandrawadetailedpictureofacityfrommemoryafterflyingoverit.()4Ithasbeenprovedthatsomepeoplehaveaphotographicmemory.()5Thesharpestlossofmemoryoccursduringthefirstfivedays.()6Ourmemorystartstogetworseinmiddleage.(Answers:1(T)(F)Wecanrememberthemclearly.(F)Heisgoodatrememberingparticularthingsbutdoesnothaveaphotographicmemory.(F)Noonehasbeenprovedtohaveaphotographicmemory.(F)Thesharpestlossofmemoryoccursduringtheveryearlyperiodafterlearning.(F)Ourmemorystartstogetworseaftertheageof25.).學(xué)生活動(dòng)：PairWorkWhatsuggestionswouldyouprovideforeachofthefourquestionsdiscussed?Discusswithyourpartner..學(xué)生活動(dòng)：完成練習(xí)。Matchthefollowingsuggestionswiththefourquestionsandputthembackinthetext.Compareyoursuggestionswiththeexpert'ssuggestions.AWhatcanwelearnfromallthis?Whenrememberingsomethingnew,trytoconnectittoouremotions.Itisimportanttoconnectitwithwhatwealreadyknow.Also,wecantrytoretellwhatwehavelearnttoafewothers.BTherefore,oneofthegoldenrulestoincreasehowmuchwerememberistoreviewthematerialperiodically,especiallyduringthefirstdayafterlearning.This"spacedreview"soonafterlearninghelpsbuildstrongermemoriesanditismoreeffectivethanwaitingtorevieweverythingbeforeexams.CSotakeiteasy.Youareatagoodageintermsofyourmemory.Makegooduseofit!DAsmostofusdonothaveamazingmemorieslikethem,whenmemorisingdetailedlearningmaterials,wesimplyneedtofocusontheimportantideasandbecuriousaboutwhatwelearn.Askingquestionsaboutwhatwelearnalsohelpswithmemorisation.Anothereffectivetechniquetorememberthingsistogroupsimilarideasorinformationtogethersothattheycanbeeasilyconnectedtothingsthatarealreadyknown.(AnswersD:Para2A:Para1C:Para4B:Para3).學(xué)生活動(dòng)：完成練習(xí)。WhattruthsaboutmemorydoesJemimaGryaznovdiscussinthetext?Whatadvicedoesshegivetoimproveone'smemory?Truthandadvice1:Truthandadvice2:Truthandadvice3:Truthandadvice4:(AnswersTruth:Werememberthingsthathavestrongconnectionsinourmind,especiallyemotionalconnections.Advice:Weneedtomakestrongconnectionswiththingswewanttorememberinourmind,especiallyemotionalconnections.Truth:Nobodyhasaphotographicmemory.Advice:Weneedtofocusontheimportantideasandbecuriousaboutwhatwelearnwhenmemorisingcomplexlearningmaterials.Truth:Thesharpestlossofmemoryoccursduringtheveryearlyperiodafterlearning.Advice:Weneedtoreviewtheinformationatregularintervals,especiallyinthefirstdayafterlearningit.Truth:Ourmemoryreachesitsfullpowerattheageof25.Advice:Weneedtotrainourmemorytoremembermorewhenwe'reolder.)三、After-reading.學(xué)生活動(dòng)：GroupWorkThinkandShareHowhastheexperttriedtomakeherstatementstoeachquestionconvincing?Whatmethodshassheusedandwhatsignalwordscanyoufind?ArethereanyanswersgivenbyJemimaGryaznovthatarenotconvincingtoyou?Whatareyourdoubts?(Suggestedanswers:Tomakeherstatementsconvincingtheexpertused:examples:Forexample...figures:afamousforgettingcurvequote:Accordingto...numbers:25,200,40).學(xué)生活動(dòng)：完成練習(xí)。Replacetheunderlinedwordsandphrasewiththewordsfromthetext.JemimaGryaznovthinkspeoplerememberthingsthathavestrongsentimentalattachment.Whenwedothingswithenthusiasm,wetendtorememberthemwell.Whenwetrytorememberdetailedmaterials,weshouldfocusontheimportantideas.JemimaGryaznovsuggestedanothereffectivemethodtorememberthings:groupingsimilarideasorinformationtogether.Agoodstrategytoincreasememoryistoreviewthematerialyouaretryingtorememberoften.(Answers:1emotional2excitement3memorise4technique5periodically)FOCUSONLANGUAGE:SUBJECT-VERBAGREEMENT1.學(xué)生》舌動(dòng)：CirclethesubjectsofthesentencesintheSentenceBuilder.Thenusethecorrectformoftheverbstocompletethesentences.Subject-VerbAgreementRetellingevents(help)fixexperiencesinourmemories.There(be)somepeoplewhodohaveamazingmemories.They(be)bothgoodatrememberingparticularthingsforalimitedtime.Oneofthegoldenrulestoincreasehowmuchweremember(be)toreviewthematerialperiodically.(Answers:Retellingeventshelpsfixexperienceinourmemories.Therearesomepeoplewhodohaveamazingmemories.Theyarebothgoodatrememberingparticularthingsforalimitedtime.Oneofthegoldenrulestoincreasehowmuchwerememberistoreviewthematerialperiodically.)2.學(xué)生》舌動(dòng)：Choosethecorrectoptions.Ifanybodyhas/haveanytipsformemorisinginformation,Iwouldliketohearthem.Manyexpertssays/saythatyoushouldreviewinformationperiodicallyafteryoulearnit.Eachofthestudentsis/aretryingoneofthesememorisingtechniquesthisweek.BothofmyEnglishteacherstells/tellmetoaskquestionstoidentifythemostimportantinformationIneedtoremember.Writinginformationdownclearlymakes/makeiteasierforyoutoreviewitlater.(Answers:1has2say3is4tell5makes)EXPRESSYOURSELF學(xué)生活動(dòng)：GroupWorkReadthetipsforimprovingyourmemory.Whichtipsseemmost/leastuseful?Which,ifany,wouldbeusefulforEnglishlearning?語法：主謂一致主語和謂語保持一致一一即謂語動(dòng)詞的形式必須隨著主語人稱和數(shù)的變化而變化一一叫主謂一致。英語中的主謂一致常見的有下列幾種情況：一、語法結(jié)構(gòu)的一致.由連詞and或both...and...連接的兩個(gè)并列成分作主語時(shí)，其謂語動(dòng)詞一般用復(fù)數(shù)。BothTomandhisyoungerbrotherhavepassedtheexam.湯姆和他的弟弟都通過了考試。注意：(1)當(dāng)and連接的兩個(gè)詞或詞組表達(dá)的是同一個(gè)人、物或概念時(shí)，謂語動(dòng)詞用單數(shù)。如果這兩個(gè)詞都是名詞，則第二個(gè)名詞前不用冠詞。Aknifeandforkisonthetable.桌上擺著一副刀叉。2)主語后有with,togetherwith,like,but,aswellas,except,including,ratherthan,besides等引導(dǎo)的詞或短語時(shí)，謂語動(dòng)詞要和前面的主語保持一致。Theteacher,togetherwithsomestudents,isvisitingthefactory.老師和一些學(xué)生正在參觀工廠。.兩個(gè)并列的名詞前有each,every,no,manya等修飾時(shí)，謂語動(dòng)詞一般用單數(shù)。Eachstudentandeachteacherwasgivenaticket.每個(gè)學(xué)生和老師都領(lǐng)到了一張票。Everytableandeverychairismadeofwood.每張桌子和每把椅子都是由木頭制成的。Nobookandnopenisinthebox.盒子里沒有書也沒有鋼筆。Manyadeskandmanyabenchistobetakenoutofthehall.許多課桌和凳子將被搬出大廳。.在正式的文體中，由notonly…butalso…，neither...nor...,either...or...,or等連接兩個(gè)并列主語時(shí)，其謂語動(dòng)詞與其靠近的主語保持一致，即就近原則。therebe句式也是如此。Notonlythestudentsbutalsotheteacherhasn'tcome.學(xué)生和老師都沒來。Neitherthechildrennorthemotherlikesthiskindofmusic.孩子們和媽媽都不喜歡這種音樂。EitheryouorIamtoblame.你或我該受責(zé)備。Ioryouaregoingtoattendthemeeting.我或你去參加會(huì)議。Thereisabookandtwopensonthedesk.書桌上有一本書和兩支鋼筆。二、意義一致原則.表示時(shí)間、金錢、距離、體積、重量、面積等的復(fù)數(shù)名詞作主語時(shí)，通常將其視為一個(gè)整體，謂語動(dòng)詞用單數(shù)。Twomilesistoofarforthechild.兩英里路程對(duì)這個(gè)小孩來說太遠(yuǎn)了。.集合名詞class,family,crowd,team,government,company,group等詞作主語時(shí)，如果強(qiáng)調(diào)整體，謂語動(dòng)詞用單數(shù)；如果強(qiáng)調(diào)個(gè)體，謂語動(dòng)詞用復(fù)數(shù)。Ourclassisbetterthananyotherclassatplayingfootballinourschool.在我們學(xué)校，我們班在踢足球方面比其他任何班都好。（強(qiáng)調(diào)整體）Hisfamilyarewaitingforhimtocomebackfromabroad.他的家人正在等他回國。（強(qiáng)調(diào)個(gè)體）.當(dāng)people,police,cattle等詞作主語時(shí)，謂語動(dòng)詞往往用復(fù)數(shù)。Thepolicearesearchingforthelostchild.警察正在尋找那個(gè)失蹤的孩子。.不定代詞anyone,anybody,anything,everyone,everybody,everything,someone,somebody,something,noone,nobody,nothing以及each/theother/either/neither等后面接名詞作主語時(shí)，謂語動(dòng)詞用單數(shù)。Sinceeveryoneishere,letfsbeginourmeeting.既然大家都到了，我們開會(huì)吧。.代詞none作主語時(shí)，謂語動(dòng)詞用單數(shù)還是用復(fù)數(shù)，主要由說話人的意思來決定。但代表不可數(shù)名詞時(shí)，謂語動(dòng)詞只能用單數(shù)。Noneofthemknows/knowtheanswers.他們中沒有人知道答案。Noneoftheinformationabouthimhasbeenreceived.沒收到一點(diǎn)關(guān)于他的消息。.專有名詞作主語表示國家、機(jī)構(gòu)、事件、作品等名稱的專有名詞作主語時(shí)，謂語動(dòng)詞用單數(shù)。TheUnitedNationsplaysanimportantroleintheinternationalaffairs.聯(lián)合國在國際事務(wù)中起著重要作用。Talesfromthethousandandonenightstellspeoplelotsofmysteriousfolklore.《一千零一夜》給人們講了許多神秘的民間傳說。.不定式、動(dòng)名詞或動(dòng)名詞短語以及從句作主語時(shí)，謂語動(dòng)詞用單數(shù)。Whentobeginthemeetingisstillundecided.什么時(shí)候開始會(huì)議仍未決定。Readinginthesunisbadforyoureyes.在陽光下讀書對(duì)眼睛有害。三、名詞的單復(fù)數(shù)決定謂語動(dòng)詞的單復(fù)數(shù).當(dāng)百分?jǐn)?shù)或分?jǐn)?shù)修飾的名詞作主語時(shí)，謂語動(dòng)詞用單數(shù)還是用復(fù)數(shù)由名詞來決定。About50percentofthestudentsinourschoolaregirls.我們學(xué)校大約百分之五十的學(xué)生是女生。Onetenthofadecimeterisacentimeter.一分米的十分之一是一厘米。.由kind（type/sort/species/portion/series）+of等修飾的主語，其謂語形式取決于這些詞的單復(fù)數(shù)而不是它們后面所跟的名詞。Allkindsofdifficultieshavetobeovercome.必須克服各種各樣的困難。Thisnewtypeofbusesisnowonshow.（Busesofthisnewkindarenowonshow.）現(xiàn)在正在展出這種新型的公共汽車。Aseriesofdebatesbetweenthelecturerswasscheduledforthenextweekend.講師之間一系列的辯論安排在下周末舉行。.anumberof（許多），avarietyof（各種各樣的）和agroupof（一群，一組）修飾名詞作主語時(shí),謂語耍用復(fù)數(shù)形式。但是thenumberof...（的數(shù)目）和thevarietyof...（……的種類）修飾名詞作主語時(shí)，謂語要用單數(shù)形式。Anumberofstudentsarefromthesouth.不少學(xué)生來自南方。Thenumberofstudentsfromthesouthislarge.來自南方的學(xué)生數(shù)量很多。Avarietyof