高中英语 unit1 tales of the unexplained word power教案 牛津译林版必修2

《高中英语 unit1 tales of the unexplained word power教案 牛津译林版必修2》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit1TalesoftheunexplainedPeriod4WordPowerTheanalysisofthispart:Inthewordpower,Ssarerequiredtoexpandtheirvocabularyaboutspaceandspaceexploration.Ssaregivenagoodchancetolearnmorevocabularyrelatedtospaceexploration.Ssarerequiredtounderstandthefirstpartofaspeechgivenbyascientistandidentifyth

2、erelevantvocabulary.Thesecondpartofthespeechisdesignedforstudentstoutilizethevocabularybyfillinginsomemissingwords.SsareexpectedtofamiliarizethemselveswithknowledgeofspaceTeachingaims:1.HelpSslearnmoreaboutspaceandspaceexploration2.HelpSsincreasemorevocabularyrelatedtothetopic.Teachingmet

3、hods:1.Reading2.WritingTeachingprocedures:Stepone:Lead-inDoyouknowsomethingaboutspaceandspaceexploration?Whowasthefirstmantotravelinspace?Whatachievementshavehumansmadesofaceinspaceexploration?Whendidthefirstmanlandonthemoon?Andhow?Steptwo:Vocabularylearning&Reading1.AskSstoreadthefirstpa

4、rtofthespeechandcompletethetimelineofthemaineventsmentioned.TimeEventDiscovery1957195919611969Today2.AskSstoguessthemeaningsoftheunknownwordsfromthecontext.3.AskSstocontinuewiththeirdiscussionbyraisingthefollowingquestions:1)Howcanaspaceshuttlebesentintospace?2)Canitflyintospacebyitself?3

5、)Whatdoesspaceshipandspaceshuttlerefertoseparately?Aspaceshipisavehicleforcarryingpeoplethroughspace.AspaceshuttleisavehiclethatisdesignedtocarrypeopleintospaceandbacktotheEarthseveraltimestodoexperiments.2.AskSstoreadthesecondpartofthescientist’sspeechandcompletePartCindividuallyaccordin

6、gtotheinstructions.Stepthree:SummaryRightnowwe’vegotsomeknowledgeaboutspaceandspaceexploration,andlearntsomerelevantwordsandexpressions.Space:innerspace(内宇宙空间)&outerspace（太空，外层空间）Theprocessofspaceexploration:Thefirstman-madesatellitewentaroundtheEarthin1957.Thefirstpersonwhotravelledinspa

7、cein1961.ThefirstpersonlandedontheMoonin1969.Today,mostoftheimportantplanetsinthesolarsystemhavebeenexamined.PhotoshavebeentakenandsentbacktotheEarth.Achievementsofspaceexploration:Manyastronautshavetraveledinspaceandsomeofthemhavewalkedinspace.Mostplanetshavebeenex