高中英语（人教大纲）第二册下：unit18 inventions(第二课时)

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1、TheSecondPeriodTeachingAims:1.Learnthetextandtrainthestudents’readingability.2.Learnsomeusefulwordsandexpressions.3.Helpthestudentstolearntobemorecreative.TeachingImportantPoints:1.Getthestudentstograspthemainideaofthepassageandhelpthemunderstandthepassagebetter.2.L

2、earnandmastertheimportantwordsandphrasesinthisperiod.TeachingDifficultPoints:1.Howtohelpthestudentsimprovetheirreadingabilityandunderstandthepassagebetter.2.Howtomasterthelanguagepointsinthepassage.TeachingMethods:1.Fastreadingtogetthegeneralideaofthetext.2.Carefulr

3、eadinganddiscussiontohelpthestudentsunderstandthepassagebetter.3.Explanationtohelpthestudentsmastersomelanguagepoints.TeachingAids:1.themultimedia2.theblackboardTeachingProcedures:CStepⅠGreetingsGreetthewholeclassasusual.CStepⅡLead-inandPre-readingT:Inthelastperiod,

4、wetalkedaboutsomenewinventions.Weknowthatinventionscanmakepeople’slifeeasierandbetter.Theywilldoalotofgoodtopeople.Buthowdopeoplecomeupwithideasfornewinventions?Doyouhavetobeveryintelligenttobeaninventor?Aresomepeopleborncreative,orisitpossibletolearnhowtobecreative

5、?Ifyouwanttobeaninventoryourself,youmusthavealotofquestions.Now,readthepassagequicklytofindtheanswerstothesequestionsonPage59.CStepⅢReadingandUnderstanding(Allowthestudentsafewminutestofindheanswerstothequestions.)T:Haveyoufinished?Ss:Yes.T:Good.Now,haveadiscussionw

6、ithyourpartner.Ifyoudon’tagreewitheachother,readthepassageagaintocheckyouranswers.Amomentlater,I’llasksomeofyoutotellusyouranswers.(Amomentlater.)T:Well.Now,XiaoHui,tellyouranswertothefirstquestion,please.S:Ithinksomepeopleareborncreative.T:Doyouagreewithher,LiLing?

7、S:I’mafraidnot.Ithinkitispossibletolearnhowtobecreative.T:Canyoutelluswhy?S:Becausecreativethinkingisamatterofhabits.Bythinkingabouthowwethinkandpractisinggoodthinkingstrategies,wecanbecomemorecreative.T:Good.Pleasesitdown.Now,who’dliketoanswerthesecondquestion?S:I’

8、dliketohaveatry.Idon’tthinkpeoplehavetobeveryintelligenttobeaninventor.Becauseonlysomeofthethinkersdidwellinschool.Andcreativityisnotabout