必修5 第一单元教案-1.doc

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1、Book5Unit1GreatScientistsAgeneralreviewofUnit1Period1Wordstudy,Warmingup,pre-readingPeriod2Reading(P2)Period3Languagepoints,learningaboutlanguagePeriod4Usinglanguage(listening),GrammarPeriod5Listening&Reading(p44-45)Period6Reading&writing(p6)Period7Exercises&SummaryPeriod1Pre-cl

2、asstask:1.PreviewnewvocabularyofUnit1,andespeciallypayattentiontothepronunciationofthenewword2.FinishthequizinWarmingup(p1)ingroupsoffourbyreferringtobooksorsurfingthenet.Step1LearningGoalsGetSstogothroughthesummingupformonp8inordertohaveageneralideaofthelearninggoalsofUnit1Step

3、2WordStudy1.(Pairwork)GetSstolearnthenewwordsandphrasesonp92within3mins,byreadingthemaloudtoeachothertomakesurethattheycanpronouncethewordscorrectly----àGetSstoreadaloudthewordsinpairsbyturns,e.g.1pairsread4wordsthengotonextpair2.PracticeUsethecorrectformofthewordstofillinthebla

4、nks.n.v.adj.infectionexamination=examXscience/scientistXconcludeXanalysisXdefeatXvalueinstructor/instructioncontribution/contributorcontributivecreatecalculateXmovecompletionenthusiasmX3.Fillintheblanksusingthenewwordsinthisunit1)Mrs.Whiteboughtapanwithalong________.(handle)2)Th

5、epollutionisso________thatwehavetotakesomemeasurestostopit.(severe)1)Hehasabignosethatisa________ofhisfamily.(characteristic)2)Waterandsaltare________intoourbloodstreameveryday.(absorbed)3)Ifadoctororamedicaltreatment________someone’sillness,theymakethepersonwellagain.(cure)4)A_

6、_______isakindofgermthatcancausedisease.(virus)Step3.Warmingup(Groupcompetition)Checktheanswerstothequiztofindoutwhichgroupknowthemost.ShowpicturestointroducesomescientistswhileSsgivingthecorrectanswers--àcongratulationstothewinninggroupStep4Pre-reading1.(Pairwork)Whatfivemostim

7、portantqualitiesdoyouthinkascientistshouldhave?Givereasons.clever/talentedstrictpatientcreativedetermined/strong-willedpositivehonestenergeticintelligent/hard-workingambitiouscarefulco-operativeconfidentbrave2.(Groupwork)Ex2,p1Doyouknowhowtoproveanewideainscientificresearch?Disc

8、ussingroupsthestagesinexamininganewscientificid