教案英语教案：unit1 Tales of the unexplained-word power（2）（牛津译林版必修2）.doc

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1、Unit1Talesoftheunexplained-Wordpower教案TeachingAims:1.Enlargethestudents’vocabulary2.GetthestudentstoknowaboutspaceexplorationTeachingimportantpoints:LearnthewordsbyheartandtrytousethemTeachingdifferentpoints:1.Howtodevelopthestudents’imagination2.Howtouse

2、thenewwordstosolveproblemsTeachingMethods:1.Practicetogetthestudentstomasterwhatthey’velearnt2.DiscussiontomakeeverystudentworkinclassTeachingproceduresandways:Step1.GreetingsStep2.BrainstormingAskstudentstothinkaboutthequestions.Questions:1.Doyouknowhim?

3、2.Whendidspaceexplorationbeginintheworld?3.Whendidthefirstmanlandonthemoon?Andhow?4.WhenwasthefirstmannedspaceshiplaunchedinChina?5.Areyouinterestedinmakingdiscoveriesinspace?Ascientistismakingaspeechtoagroupofstudentsofhighschoolstudents.Askstudentstorea

4、dthespeech.Tellthemtotrytoguessthemeaningsofsomenewwords.Step3.VocabularylearningAskstudentstoguessthemeaningsoftheunknownwordsfromthecontext.Spaceexplorationbeganwiththelaunchofthefirstartificialsatellite.Whatdoes“launch”mean?Whatwordcanbeusedtoreplace“a

5、rtificial”?Whatabouttheword“man-made”?Step4.Presentsomepicturesandexplainthemtostudents.Step5.Practice.AskstudentstofillintheblanksofPartConPage7.Suggestedanswers:1.astronaut  2.space 3.spaceexploration 4.spaceshuttle 5.rockets6.launched 7.spacestation 8.

6、spacewalk 9.spacesuitStep6.Askstudentstogoover“TheSun’sFamily”theylearnedinjuniormiddleschools.Thescientistisshowingthestudentsapictureofsolarsystem.Askstudentstowritethenumberofeachplanetinthecorrectbox.Suggestedanswers:5.Jupiter 1.Mercury 4.Mars 8.Neptu

7、ne 9.Pluto 2.Venus 6.Saturn7.UranusStep7.Pairwork.AskstudentstomakeupanewdialogueaboutthespaceexplorationinChina.Andthenactitoutinpairs.Step8.Languagepoints.1.launch vt.“发射”,“下水”Anotherman-madesatellitewaslaunchedlastweek.Theshipcalled“Titanic”waslaunched

8、in1912.2.unmanned“无人的”,“无人操纵的”,“自动的”。反义词为manned3.sofar“到目前为止”,作状语,常用于现在完成时。ThisisthebestfilmIhavesofarseen.Sofar(Tillnow)Ihavelearned2ooowords.4.dream 名词或动词Hedreamedasweetdream.Idreamofbecomingascientistinthefuture.