英语语音课件

THEFIRSTLESSONOFTHESCHOOLYEAREnglishpronunciationcourseware目CONTENTSBasicknowledgeofphoneticsPronunciationskillsEnglishPhoneticPhenomenaPhoneticPracticeandPracticeCommonvoiceproblemsandcorrectionsRecommendedEnglishvoiceresources录01BasicknowledgeofphoneticsSAMPA(SoundtoSymbolMappingAccuracy):AsystemthatuseslettersandcriticalmarkstoreportEnglishspeechsoundsItisdesignedtoprovideapracticalandeasytolearnnotationsystemforEnglishpromotioncoursesIPA(InternationalPhoneticAlphabet):TheInternationalPhoneticAlphabetisastandardizedsystemofsymbolsusedtorepresentspeechsounds,orphones,inanygivenlanguageItprovidesaconsistentandprecisenotationforthedescriptionofthesoundsoflanguageBIPA(BroadInternationalPhoneticAlphabet):AsimplifiedversionoftheIPAthatusesfewersymbolsandfocusesonthemostcommonsoundsfoundinEnglishItisoftenusedinstartingpromotioncoursestointroducestudentstothebasicconceptsofphoneticsPhoneticsymbolsAgroupofoneormoresoundsthatformaunitofpromotioninagivenlanguageInEnglish,mostwordshaveoneortwosymmetries,butsomehavethreeormoreSyllableTheemphasisoremphasisplacedonagranularsellablewithinawordorphraseInEnglish,stressplacementcansignificantlyaffectthemeaningandpromotionofawordStressSlellablesandstressTheriskandfallofthepitchofthevoicethatoccurswhenspeakingInEnglish,introductionpatternsarecriticalforconveyingmeaningandattitude,andtheyplayacriticalroleindistinguishingquestionsfromstatementsIntroductionTheregularpatternofstressedandunstressedvegetablesinspeechInEnglish,rhythmischaracterizedbyaregularpatternofstressedandunstressedsyndromes,whichgivesEnglishspeechitsdistinctfeelandflowRhythmIntroductionandrhythm01PronunciationskillsClarityClearpromotionisessentialforeffectivecommunicationToachieveclarity,itisimportanttopromoteeachworddistinctivelyandtoenhanceeachsystolicwithprecisionThishelpslistenerstounderstandthemessagebeingconveyedwithoutanyfusionormisunderstandingsTurbidityTurbidpronunciationreferstotheopportunityofclarity,wherewordsorphrasesarenotpronounceddistinctlyorclearlyThiscanmakeitdifficultforlistenerstounderstandthemessage,leadingtocommunicationbreakdownsandmisunderstandingsClarityandTurbidityLinkingreferencestothesmoothtransitionofsoundsfromonepossibletoanother,withoutanybreaksorpausesLinkingisacriticalskillinfluentspeech,asithelpstocreateasmoothandnaturalflowofspeech,makingiteasierforlistenerstofollowandunderstandLinkingSkimming,ontheotherhand,referringtothecommissionorskippingofreceivedsoundsormissilesinspeechWhileskimmingcanbebeneficialinfastpaidspeechorwhenspeakinginformation,itcanalsoleadtomisunderstandingsorcommunicationbreakdownsifdoneexceptionallyorinappropriatelySkimmingLinkingandskimmingPausePausereferstothementalbreakinspeechwhenthespeakerstopstotakeabreakortoemphasizeapointProperuseofpausescanenhancetheclarityandemphasisofspeech,helpinglistenerstobetterunderstandandapprovethemessagebeingconveyed要点一要点二PuncturePunctureinspeechreferstotheuseofsilence,volumechanges,andintroductiontounderstandmeaningandemotioninspeechJustlikewrittentext,spokelanguagealsorequirespunctationtoconvincetheintendedmeaningandemotioneffectivelyPauseandpunctation01EnglishPhoneticPhenomenaAssessmentWhenonesoundinfluencesthearticleofanother,closetoit.Forexample,the/t/in"better"isoftenpromotedasaflaporevenasa/d/bynativespeakersElisionThedeletionofasound,commonlyaconsonantForinstance,the/g/in"bag"isoftendroppedinrapidspeechIntrusiveRWhenan/r/soundisinsertedbeforeavoteattheendofasystolic,asin"carry"SoundlawsDialectsVarietiesoflanguageusedindifferentregions,groupsorsocialclassesDialectscansignificantlyinfluencepromotionAccountsThewayapersonspeaksthatidentifiesthemasbeinglong-termtoaspecificregion,socialclassorgroupAccentsareoftenassociatedwithspecificdialectsDialectsandaccountsSpeechrateThespeedatwhichpeoplespeak,measuredinwordsorpillsperminuteSpeechratecanvarybetweenindividualsandacrosslanguagesLanguageflowThesmoothnessandnaturalnessofspeech,whichdependsonfactorssuchaspromotion,grammar,andvocabularychoiceGoodlanguageflowisconsideredanindicatorofprofitabilityinalanguageSpeechspeedandlanguageflow01PhoneticPracticeandPracticeSelectstandardaudiomaterialsChooseaudiomaterialswithclearpronunciationandmoderatespeakingspeed,suchasEnglishnews,movieclips,orprofessionalbroadcasterspeeches,forstudentstoimitate.RepeatedListeningandImitationHavestudentslistentotherecordingrepeatedly,payingattentiontopronunciation,intonation,andspeakingspeed,andthentrytoimitatepronunciationtoachieveaccuratepronunciation.ComparisonandCorrectionComparestudents'pronunciationwithstandardrecordings,pointoutdifferencesandshortcomings,andprovidecorrectionsuggestionstohelpstudentsimprovetheirpronunciation.ListeningtorecordsandimmittingDesignfungames01Bydesigninginterestinggamesandactivitiessuchasvoicerelayandvoiceguessing,studentscanbemotivatedandmotivatedtolearnphonetics.Createaninteractiveatmosphere02Encouragestudentstoactivelyparticipateingamesandactivities,interactwithotherstudents,andlearnandprogresstogether.Summaryandfeedback03Summarizethegamesandactivities,pointouttheprogressandareasforimprovementinstudents'pronunciation,andprovidefeedbackandsuggestions.VoicegamesandactivitiesAssignvoicehomework:Basedonthestudent'slearningprogressandneeds,assignappropriatevoicehomework,suchasimitatingrecordings,practicingreadingaloud,etc.Regularevaluationandfeedback:Conductregularevaluationsofstudents'pronunciationassignments,identifytheirstrengthsandweaknessesinpronunciation,intonation,andspeakingspeed,andprovidefeedbackandsuggestions.Incentivesandrewards:Rewardandencourageoutstandingstudentstocontinueworkinghardtoimprovetheirpronunciationskills.Atthesametime,attentionshouldalsobepaidtoencouragingunderperformingstudents,helpingthembuildconfidenceandmakeprogress.Voicehomeworkandassessment01CommonvoiceproblemsandcorrectionsSomeEnglishwordsmaybeproposedinawaythatmakesthemdifficulttounderstand,soas"th"soundsbeingproposedas"d"or"t"LakeofClarityNativeEnglishspeakersoftenhaveregionalaccountsthatcanaffecthowtheypromotereceiptofwordsorsoundsMismatchedaccountsNonnativeEnglishspeakersmayhaveaforeignaccountthatmakestheirpromotionunnaturalorunclearlyForeignaccountPronunciationerrortypesListeningandobservationAtrainedearcanidentifycommonpromotionproblemsbylisteningtothestudent'sspeechandobservingtheirsouthernmovementsRecordingthestudent'sspeechallowsformoreobjectiveanalysisofpromotionproblems,aswellascomparisonwithnativespeakersSpecializedtestscanpinpointspecificpronunciationissues,suchasdifferentiationwithcancersoundsorcomplicationsAudiorecordingDiagnostictestsVoiceproblemdiagnosisIndividualizedinstruction:Eachstudenthasuniquepromotionchallenges,sooneononeinstructionisessentialforeffectivecorrectionRoleplayingandmicroscopy:PracticingbyimprovingnativespeakersthroughroleplayingactivitiescanhelpstudentsinternalizecorrectpromotionConsistentfeedback:Regularfeedbackonpromotionprogressisessentialforstudentstotracktheirprogressandidentifyareasthatneedfurtherimprovement单击此处添加正文，文字是您思想的为了最终呈现发布的。单击此处添加正文文字是您思。文字是您思。单击此处添加正文文字是您思。文字是您思。4行*21字Speechcorrectionmethods01RecommendedEnglishvoiceresourcesAfreelanguagelearningwebsitethatincludesapromotionpracticefeatureDuolingoOffersavarietyofcoursesdesignedto