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《牛津譯林版高中英語(yǔ)必修四unit 3《tomorrow’s world》(word power)教學(xué)設(shè)計(jì)》由會(huì)員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在教育資源-天天文庫(kù)。
1、單 元:Unit3Tomorrow’sworld板 塊:Wordpower課堂設(shè)計(jì)指導(dǎo)思想:本節(jié)課是以讀、寫為主的詞匯教學(xué)課。內(nèi)容包括用名詞或動(dòng)詞加上后綴構(gòu)成抽象名詞,以及與電腦相關(guān)的詞匯等。學(xué)習(xí)一定的構(gòu)詞法知識(shí),可以有效地拓展學(xué)生的詞匯量。通過構(gòu)詞法教授詞匯,不僅可以使學(xué)生利用較少的時(shí)間掌握較多的詞匯,而且還可以使學(xué)生通過對(duì)詞綴的了解來猜測(cè)詞義,從而擴(kuò)大詞匯量。本課主要通過引導(dǎo)學(xué)生自行歸納抽象名詞的構(gòu)成規(guī)律的方法進(jìn)行教學(xué),不僅有助于增加學(xué)生的詞匯量,而且可以使學(xué)生初步形成自己的詞匯認(rèn)知策略,學(xué)會(huì)根據(jù)詞根及后綴
2、來猜測(cè)詞義。Teachingaims:1.Learnhowtoformabstractnounsfromverbsandadjectivesbyaddingsuffixes.2.Learnsomewordsrelatedtocomputers.3.Expandrelatedvocabularyandapplythempractically.Teachingprocedures:Step1Revision(PPTpage4,顯示表格,實(shí)例可寫在黑板上)Helpstudentsrevisethecommonsuffix
3、usedtoformadjectiveslearntinUnit1usingthefollowingchartandaskstudentstogivemoreexamples.SuffixMeaningExamples(adjectives)-icalhavingthequalityofmedical,electrical,grammatical,practical-ablehavingtheabilityofbelievable,acceptable,reasonable,enjoyable-ouslike,fu
4、llofadventurous,dangerous,prosperous,conscious-fulcharacterizedbyjoyful,helpful,useful,mouthful,handful-lesswithoutuseless,careless,helpless,hopeless,cloudless【設(shè)計(jì)說明】復(fù)習(xí)以前所學(xué)的構(gòu)詞法知識(shí),激活學(xué)生對(duì)后綴的相關(guān)記憶,以舊帶新,有助于提高學(xué)習(xí)效率。Step2Lead-in1.Askstudentstocomparethefollowingtwogroup
5、sofwords.(PPTpage5,鼠標(biāo)點(diǎn)擊,逐條顯示)Group1:house,milk,driver,dog,paperGroup2:revision,preparation,decision,difference,arrangementAskstudentstoconsiderthefollowingquestions:(1)Whichpartofspeechiseachofthefollowingwords?(2)Whatarethesimilaritiesandthedifferencesbetween
6、thetwogroups?Answers(1)Theyareallnouns.(2)ThewordsinGroup1refertophysicalthingsandthoseinGroup2refertoideas,actionsandqualities.1.TellstudentsthatthenounsinGroup2arecalledabstractnouns.Askstudentstoreadthedefinitionofabstractnounsonpage46.(PPTpage6,鼠標(biāo)點(diǎn)擊,逐條顯示,點(diǎn)
7、擊稍慢)2.Askstudentstothinkofmoreabstractnouns.Andshowthemthefollowingwordsasexamples:(PPTpage7,顯示單詞)revision,direction,decision,preparation,satisfaction,argument,judgement,disappointment,excitement,civilization,dependence,difference,assistance,pleasure,loyalty,c
8、ruelty,action,failure,carelessness,happiness【設(shè)計(jì)說明】通過分析、對(duì)比,引導(dǎo)學(xué)生自己發(fā)現(xiàn)抽象名詞的特點(diǎn),即不可為人的五官感知。隨后在明確抽象名詞的定義后,用實(shí)例加深學(xué)生的印象。Step3Waystoformabstractnounsfromverbsandadjectives1.Askstudentstocateg