公开课B8U3reading-The-problem-of-snakes1.ppt

公开课B8U3reading-The-problem-of-snakes1.ppt

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,Unit3InventorsandInventions,CaiLun,Paper,Changsseismograph（地动仪）,ZhangHeng,AlexanderGrahamBell,Telephone,Kinetoscope（活动电影放映机）,Gramophone,Electricbulb,ThomasEdison,Thekingoftheinvention,Lookatthedifferentstagesandworkoutasuitableorder.,1.Applyingforanpatent,2.Findingaproblem,3.Doingresearch,4.Testingthesolution,5.Thinkingofacreativesolution,23541,5.Applyingforanpatent,1.Findingaproblem,2.Doingresearch,4.Testingthesolution,3.Thinkingofacreativesolution,Examples:

期中考试阅读理解A篇,Reading,TheProblemoftheSnakes,stageapproachhabitatstainlesssteelicecubesbowlbucketnoveladj.acomputerprogrammemathmaticalmodel,阶段方法栖息地不锈钢冰块碗桶新颖的电脑程序数学模型,2.给打电话3.偶尔，有时4.显扬自己5.着手，开始6.把放进7保持凉爽8抓住机会9在.的敦促下10.此外,2.callup3.nowandthen4.distinguishoneself5.setaboutdoingsth6.putinto7.keepcool8.seizetheopportunity9.pressedby10.inaddition,Dividethepassageintofivepartsaccordingtodifferentstages.,5.Applyingforanpatent,1.Findingaproblem,2.Doingresearch,4.Testingthesolution,3.Thinkingofacreativesolution,FastReading,Para?

Stages,Para?

Para?

Para?

Paragraph,Para?

1,2,3,4-6,7-8,TheProblemoftheSnakes,Structure,1.Whatsthegirls（authors）problem?

Shehadtogetridofthesnakesinhercourtyard.,CarefulReading,Para1Findingaproblem,How?

Shewantedtoinventsomethingmercifulthatwouldcatchsnakesbutnotharmthem.,Canyouusesomewordsinthissentencetoexplainit?

Tip:

Youcanguessthemeaningofsomeunknownbutimportantwordsaccordingtothecontext（上下文）.,Shesetaboutresearchingthehabitsofsnakestofindtheeasiestwaytotrapthem.,Para2Doingresearch,Para3Thinkingofacreativesolution,1stapproach,2ndapproach,Bestone?

Coolingthesnakessothattheywouldbecomesleepyandcouldeasilybecaught,3rdapproach,Whatwereusedforcatchingsnakes?

3rdapproach,Howmany?

Anice-creammaker,Ice-cubes,Bowl,Jelly,Para4-6Testingthesolution,Attempt1,Attempt2,Attempt3,Para4,Para5,Para6,Howmanytimesdidtheauthorattempt?

Para4-6Testingthesolution,Attempt1,Retellthefirstattemptwithsomekeywords.,Inthemorning,.gotup,placedoverandon,Finally,.coveredwith,.removed,Snakes？

Lessactivebutstillfast,Soshehadto_herplan.,adjust,Attempt1,Attempt2,Whatsthedifference?

Whatdidsheuseforcatchingthesnakes?

Attempt3,Sosheneedto_herdesignagain.,improve,Para4-6Testingthesolution,Inthemorning,Intheevening,Didtheauthorsucceedincatchingthesnakes?

Whathappenedtothesnakes?

Para7-8Applyingforanpatent,Whatkindsofinventioncangetapatent?

（anadj.）novel,Whatkindsofinventionscannotgetapatent?

Adiscovery;Ascientifictheoryormathematicalmodel;Literatureorart;Agameorabusiness;Acomputerprogram;Anewanimalorplantvariety.,P22Ex4Nowpretendyouareapatentofficeranditisyourjobtodecidewhethertheinventionscangetapatentornotandtellmeyourreasons.,Post-reading,.,Eg:

_can（not）receiveapatentbecauseitcanbeconsideredas_.,Healthiermeat,Mppingthestars,Atrapforinsects,Newbook,_can（not）receiveapatentbecauseitcanbeconsideredas_.,Summary,SomestageseveryinventormustgothroughHowtocatchthesnakes?

5.Applyingforanpatent,1.Findingaproblem,2.Doingresearch,4.Testingthesolution,3.Thinkingofacreativesolution,ScienceandTechnologyExposition（科技说明文）,P22EX.4,Doyouthinktheyshouldgetpatents?

Why?

（discussion）,1.Itcannotreceiveapatentbecauseitcanbeconsideredasanewvarietyofanimal.,2.Itcannotreceiveapatentbecausethenewpartofthisisthecomputerprogramtraining.,3.Itcannotreceiveapatentbecauseitisadiscoveryandnotaninvention.,4.Thismethodofpreventinginsectscomingintoahouseisatrueinvention.Itsolvesaprobleminapracticalway.Itshouldbegivenapatent.,5.Abookisaworkofliteratureandsocannotbegivenapatenteventhoughitmaybeabest-seller.（畅销书）,Findoutwhichparagraphorparagraphsdealwitheachstages.,5.Applyingforanpatent,1.Findingaproblem,2.Doingresearch,4.Testingthesolution,3.Thinkingofacreativesolution,FastReading,Para?

Stages,Para?

Para?

Para?

Paragraph,Para?

1,2,3,4-6,7-8,Para4-6Testingthesolution,5.Applyingforanpatent,Superhybridrice,YuanLongping,YuanLongping,Thefatherofsuperhybridrice,Problems,