必修五Unit1 Great Scientists 教案

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1、Unit1GreatScientistsKnowledgeAims:1.Tolearnsomewordsandexpressionsrelatedtothedescriptionofthegreatscientists,andthepersonaltraitsofmakingagreatscientist.2.Tomakesurethestudentshaveafullunderstandingofthetextbyreadingandtranslating.Readmanytimesformemor

2、izingsomekeysentences.3.Toguidethestudentstohaveadiscussionaboutthecharactersinthetext.AbilityAims:1.Tocultivatethestudents’readingabilityanddeepentheirunderstandinghowtodescribeagreatpersonandhis/herpersonalachievementandcontributiontothehumankind.2.To

3、cultivatethestudents’oralEnglishskillsandrelatedknowledgeaboutdescriptionofagreatperson’sdeeds.Teachingimportantpoints:1.Tomakethestudentshaveafullunderstandingofthetext.2.ToletSshavegoodcommandofgrammarpointsbyanalyzingthekeysentences.Teachingdifficult

4、points:1.Toimprovethestudents’readingabilityandtheirgrammaticalanalysisability.2.Toenablethestudentstovoicetheiropinionsfreely.Teachingmaterials:1.Multi-mediaTeachingAssistant.2.Somerelatedpictures.Teachingaids:1.Multi-mediafacilities.Teachingmethods:1.

5、Asking-and-answeringmethod.2.Discussingmethod.3.Elicitationmethod.TeachingproceduresTeachingaimsanddemands:TeachproceduresStep1warmingupShowsomepicturesofthefamousscientistsandasktheSstoanswerthefollowingquestion:1.Doyouknowthosescientists?(Sssaysomesci

6、entists.Suchas:AlbertEinstein,IsaacNewton,BenjaminFranklin(1706-1790,QianXuesen,LiuZhenxing,Hawking,Mendeleev……)AsktheSssometointroducesomescientistsbyhis/herownwordbythenextquestion2.Canyouremembertheirnamesandtheirscientificachievements?.HelptheSstof

7、inishtheintroduction.Step3.Pre-readingAsktheSsthefollowingQs”3.Whatdoyouknowaboutinfectiousdiseasessuchascholera?4.Doyouknowhowtoproveanewideainscientificresearch?(AsktheSstoguessthecorrectordersofthestepsonpage)Step4.ScanningReadthepassagequicklyandput

8、thecorrectstagesintothereadingaboutresearchintoadisease.Findaproblem:JohnSnowwasawell-knowndoctorinLondon…untilitscausewasfound.Makeupaquestion:Hegotinterestedinthetwotheories…andsoontheaffectedpersonwasdead.Thinkofamethod:Hebeli