八下英語4單元教育課件

EightEnglishUnit4CoursewareCATALOGUE目錄UnitOverviewVocabularylearningGrammarFocusReadingcomprehensionWritingPracticeListeningtraining01UnitOverviewThethemeofthisunitis"extraction"Itexploresdifferentaspectsofthisimportanttopic,includingthecausesofextraction,theimpactontheenvironmentandsociety,andpossiblesolutionsTheunit'slanguagefocusisontheuseofscientifictermsrelatedtoextraction,aswellasreadingandwritingskillstounderstandandanalyzeinformationaboutthetopicUnitThemeTheunit'smainfocusisonreadingandwritingskillsStudentswilllearnhowtoreadandunderstandinformativetextsaboutextraction,includingscientificresearchandexpertopinionsTheywillalsolearnhowtowritetheirownopinionsandargumentsaboutthetopic,usingevidenceandexamplestosupporttheirclaimsUnitfocusVSOneofthemaindifferencesinthisunitisthecomplexityofthelanguageusedScientifictermsandtechnicallanguagecanbechallengingforstudentstounderstand,andtheymayneedadditionalsupporttofullygrasptheconceptsbeingpresentedAnotherpotentialdiversityistheemotionalweightofthetopicitselfDiscussionsaboutextractioncanbehighlychargedandemotionallycharged,requiringcarehandlingbystudentsandteachersalikeUnitdifferences02VocabularylearningImprovevocabularypronunciationbylisteningtorecordings,followingreadings,andparticipatinginoralpracticeactivities.MasteringthecorrectpronunciationofwordsisthefoundationoflearningEnglish,whichhelpsimprovelisteningandspeakingabilities.Thepronunciationofwordsmayvarybyregionandaccent,soitisimportanttounderstandandadapttodifferentpronunciationstyles.WordPronunciationSpellingisoneofthefundamentalskillsinlanguagelearningandisveryimportantforEnglishlearners.Spellingerrorsmayaffecttheaccuracyofwrittenandoralexpression,sospecialattentionshouldbepaid.Improvespellingabilitybymemorizingwords,usingspellingtools,andpracticingspelling.WordSpellingMasteringtheusageofwordsisacrucialpartofEnglishlearning,whichhelpsimprovereading,writing,andspeakingabilities.Understandingthepartofspeech,meaning,andusageofwords,aswellastheircorrectplacementinsentences,isimportant.ImproveproficiencyinwordusagebyreadingEnglishbooks,articles,anddictionaries,aswellaspracticingwritingandspeaking.Wordusage03GrammarFocusPastsimpleThepastsimpleisusedtodescribeapastactionForexample,"Yesterday,Iwenttothepark."FuturesimpleThefuturesimpleisusedtodescribeafutureactionForexample,"Nextweek,Iwillgotothemovies."PresentsimpleThepresentsimpleisusedtodescribeageneraltruthorabehavioralactionForexample,"Ieatappleseveryday."VerbtensePositionsareusedtoshowrelationshipsbetweenwordsinasenseForexample,"in"canbeusedtoshowlocation,asin"Thebookisinthedrawer."Othercommonpositionsinclude"on,""under,""nextto,"and"behind."PreliminaryusageUsageofaggressiveintentionsInterrogtivesensesareusedtoaskquestionsForexample,"Doyoulikepizza?"Othercommonaggressiveintentionsinclude"Whatisyourfavoritecolor?"and"WhydidyouchoosetostudyEnglish?"04ReadingcomprehensionQuicklyscanthetexttogetthemainideaandstructure,identifythekeyinformation,andanswerthequestionsSkimreadingreadthetextwithapurpose,findtherelevantinformation,andanswerthequestionsSearchreadingpredictthecontentofthetextbasedonthetitle,keywords,andpictures,andthencompareitwiththeactualcontentPredictivereadingQuickreadingskills123Carefullyreadthetext,identifytheimportantdetails,andunderstandthecontextClosereadingreadeachparagraphcarefully,understandthemeaningofeachpresence,andfindouttheimportantinformationParagraphreadingAnalyzethekeywordsinthetext,understandingtheirmeaningsandfunctions,andunderstandingthetextbetterKeywordanalysisDetailunderstandingskillsbasedontheinformationinthetext,inferitsimplicitmeaning,drawconclusions,andunderstandtheauthor'stitleInferenceevaluateandanalyzethecontentofthetext,judgeitsauthenticity,validity,andpurpose,andevaluateitsvalueJudgmentInferenceandjudgmentskills05WritingPracticeStarting01StartwithatopicpresencethatbrieflystatesthemainideaBody02ProvidedetailedparagraphswithsupportingevidenceorexamplesEachparagraphshouldfocusonaspecificsubtopicrelatedtothemainideaConclusion03EndwithaconclusionpresencethatsummarizesthemainpointsandreinforcestheoverallmessageWritingframeworkUsesimplebutclearlanguagetoexpressideasAvoidcomplexpresencestructuresandjargonClearanddecidelanguageEnsureallinformationandexamplesareaccurateandrelevanttothetopicFactualaccuracyArrangeideasinalogicalordertomakeiteasyforreaderstofollowtheargumentLogicalorganizationAnalyzetheissueandprovideevidencebasedargumentstosupportyourstanceCriticalthinkingWritingskills"TheBenefitsofExerciseforMentalHealth"TitleExercisehasnumericalbenefitsforourmentalhealthTopicsentenceSamplewritingSupportingparagraphs1.Improvedmood:Exercisereleasesendorphins,the"happyhorses"inthebrain,whichcanhelpimprovemoodandreduceanxiety2.Reducedstress:ExerciseisanaturalstressreceiverIthelpstoreducelevelsofstresshormonesandmayimprovesleepqualitySamplewriting3.Boostedself-examinationExercisecanhelptobuildconfidenceandself-examination,asitprovidesasenseofachievementandcompletionConclusionExerciseisessentialformaintaininggoodmentalhealthByincorporatingexerciseintoourdailyroutine,wecanimproveourmood,reducestress,andboostourself-examinationSamplewriting06ListeningtrainingListeningskillsUnderstandingthemainidea:Thestudentneedstoidentifythemainideaortopicofthelisteningmaterialandunderstandingtheoverall