英語音標(biāo)教學(xué)課件(元音輔音)

EnglishPhoneticAlphabetTeachingCourseware目錄contentsIntroductiontoPhotonicAlphabetExplanationofVowelAlphabetExplanationofConsensusPhoneticAlphabetPhoneticPronunciationTechniques目錄contentsSuggestionsforPhoneticAlphabetLearningMethodsRecommendationofPhoneticAlphabetLearningResources01IntroductiontoPhotonicAlphabetBasictoolforpromotionPhoneticalphaisafundamentaltoolforlearningEnglishpromotion,whichhelpsstudentstocorrectlypromoteEnglishwordsandsentencesEnhancedcommunicationskillsAccuratepromotionisessentialforeffectivecommunication,asithelpsotherstounderstandwhatisbeingsaidandpromotesclearcommunicationEnhancedlearningofvocabularyCorrectpronunciationofwordshelpsintheretentionandrecallofvocabulary,asitcreatesastrongconnectionbetweenthewrittenandspokenformsofthewordTheImportanceofPhoneticAlphabetVowelsVowelsarethepuresoundsthatareproducedwiththevocalcordsvibrationThelipsandjawareusedtomodifythesesoundsThevotesaredividedintolongandshortvotesConsonantsConsonantsarethesoundsthatareproducedwiththevocalcordsnotvibratingConsonantsareproducedbyconstructingtheairflowinthevocaltractConsonantsarefurtherclassifiedasvoicedandvoicelessClassificationofPhoneticAlphabet:VowelsandConsonants02ExplanationofVowelAlphabetMonophonicsummaryRepresentativesasinglevowelsoundMonophonicdescriptionAMonophonicvowelisproducedwithasinglepuresound,withoutanyaccompanyingconsonantsItisthemostbasicunitofvowelpromotionMonophonicRepresentativesacombinationoftwovowelsoundsDiphthongsummaryAdiphthongisacombinationoftwoadjacentvotes,wherethepromotionchangesfromonevotetoanother,creatingasmoothtransitionbetweenthetwosoundsDiphthongdescriptionDiphthongLongvotessummaryRepresentativesalongperiodofthevotessoundLongvotesareproducedwithalongerperiodofthesoundthanshortvotesTheyarecommonlyassociatedwithstressedvegetablesinEnglishRepresentativesashorterperiodofthevotessoundShortticketsareproducedwithashorterperiodofthesoundthanlongticketsTheyarecommonlyassociatedwithunstressedvegetablesinEnglishLongvotesdescriptionShortvotessummaryShortticketsdescriptionLongandshortvowels03ExplanationofConsensusPhoneticAlphabetItreferstoasoundthatvibratesthevocalcordsduringpronunciation,causingairflowtorushoutofthelungsandbeobstructedwhenpassingthroughtheoralornasalcavity.InEnglish,thesetypesofsoundsareusuallyexpressedasplosives,suchas"p","b","t","d","k","g".Whenpronouncing,thearticulatoryorganformsanobstructionintheoralcavityandthensuddenlyreleases,producingsound.ExplorativesoundItreferstothesoundproducedbyfrictionwhentheairflowpassesthroughanarrowpassageformedbythearticulatoryorganduringpronunciation.InEnglish,thesetypesofsoundsareusuallyexpressedasfricativesounds,suchas"f"and"v"“θ","e","s","z","π","?Whenpronouncing,thearticulatoryorgansarenotcompletelyblocked,allowingairflowtopassthroughnarrowchannelsandproducingfrictionalsounds.FrictionalsoundItreferstoaspecialfricativesoundthatproducesastrongfricativesoundwhentheairflowpassesthroughanarrowpassageformedbythearticulatoryorganduringpronunciation.InEnglish,thesetypesofsoundsareusuallyexpressedasstrongfricativesorbrokenfricatives,suchas“?","?Whenpronouncing,thearticulatoryorgansarenotcompletelyblocked,allowingairflowtopassthroughnarrowchannelsandproducingstrongfrictionalsounds.FricativeItreferstothesoundproducedbyairflowpassingthroughthenasalcavityduringpronunciation.InEnglish,thesetypesofsoundsareusuallyexpressedasnasalsounds,suchas"m"and"n"“?Whenpronouncing,thearticulatoryorgansformobstacles,allowingairflowthroughthenasalcavitytoproducesound.NasalsoundsItreferstoaspecialtypeofsoundthatrequirestheinteractionbetweenthefrontorbackofthetongueandtheinternalstructureoftheoralcavitytoproducesound.InEnglish,thesetypesofsoundsareusuallyexpressedasrootorsurfacesounds,suchas"h".Whenpronouncing,itisnecessarytousetheinteractionbetweenthefrontorbackofthetongueandtheinternalstructureoftheoralcavitytoproducesound.Lingualsound04PhoneticPronunciationTechniquesABCDLarynxThelarynxistheorganizedlocatedattheupperpartofthetracea,whichverbstoproducesoundPalateThepalateseparatestheoralcavityfromthenasalcavityandplaysaroleinpromotionJawThejawcanmoveupanddowntochangetheshapeoftheoralcavity,whichaffectspromotionTongueTheTongueisamobileorganizationinthesouththatcanchangeshapetoproducedifferentsoundsIntroductiontoPromotionOrganizationsCloseVowelsCloseVowelsareproducedwithaclosedthroatandatensemouth,soastheVowelsoundintheword"bed"OpenVowelsOpenVowelsareproducedwithanopenthroatandarelaxedmouth,soastheVowelsoundintheword"cat"CentralVowelsCentralVowelsareproducedwithabalancedpositionoftheacrossandsouth,soastheVowelsoundintheword"sit"VowelPromotionTechniquesLoveConsonantsLoveConsonantsareproducedbycompletelyclosingtheairflowandthengraduallyopeningtoreleasetheair,soasthe"t"soundintheword"top"FrictionalConsonantsFrictionalConsonantsareproducedbyforcingairthroughanarrowchanneltocreateahissingsound,soasthe"s"soundintheword"sun"NasalConsonantsNasalConsonantsareproducedbyallowingairtopassthroughtheNasalcavity,soasthe"m"soundintheword"man"ConsistentPronunciationTechniques05SuggestionsforPhoneticAlphabetLearningMethodsListentomoreEnglishphoneticmaterials,imitatestandardpronunciation,andimprovespeechperceptionability.ListeningtrainingBycomparingthepronunciationsofdifferentpeople,identifydifferencesandimprovesensitivitytocorrectpronunciation.SpeechcomparisonUsespeechrecognitionsoftwareorvoicefeedbacktoolstounderstandyourpronunciationissuesandmaketargetedimprovements.VoicefeedbackListenandlimitmoreLearncommoncombinationpromotionsBypracticingcommoncombinationpronunciations,deepenunderstandingandcomprehensionofEnglishphonetics.PracticeCombinationPronunciationMastercommonlettercombinationpronunciationsinEnglish,suchas"th","wh","ch",etc.LearncommoncombinationpronunciationsBylearningcommoncombinationpronunciations,summarizepronunciationpatterns,andimprovepronunciationaccuracy.Summarizepronunciationpatterns010203UsingspeechrecognitionsoftwareUsingspeechrecognitionsoftwaretoassistlearningandcorrectpronunciationerrors.UtilizeonlinelearningresourcesUtilizeonlinelearningresourcessuchasEnglishlearningwebsites,voicelearningapps,etc.toimprovelearningefficiency.ParticipateinonlinecoursesandforumsParticipateinonlineEnglishcoursesandforums,exchangelearningexperienceswithotherlearners,andprogresstogether.UtilizingModernTechnologytoAssistLearning06RecommendationofPhoneticAlphabetLearningResourcesVSThisbookprovidesacomprehensiveintroductiontotheEnglishPhoneticAlphabet,includingpromotion,practiceexercises,anddetailedexplanationsofeachletter'suniquesoundsPhonicsforBeginners:Designedforyounglearners,thisbookintroducesthebasicprinciplesofPhonicsthroughengagingstoriesandcolorfulillustrations,makingitanidealchoiceforyounglearnersBookresourcerecommendationsThisonlineplatformoffersaPhoneticAlpha