七年级英语下册 Unit 6 electricity Reading2导学案（新版）牛津深圳版.doc

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1、Unit6electricityReading2每日分享：Don’twakeasleepingdog.别惹麻烦。课题学习目标1.知识目标：能做到通过泛读，捕捉文本主要信息，掌握文章结构和内容。2.技能目标：通过阅读，掌握阅读技巧，提高阅读速度。3.情感目标：了解关于电的基本知识，培养节约用电的意识。学习重点通过泛读逐步深入理解篇章内容学习难点通过泛读，逐步深入理解篇章内容。学习过程一、温故知新1.听写单词和短语。2.Dailyreport:Talkabouttheusesofelectricityinourd

2、ailylives.二、课堂探究分角色读文，回答问题：三、课堂练习1.小组合作读文，组内讨论完成以下剧本。Daisy:I’mgoingtobuy_____________.Does_______want________?Benny:Canyougetme______________?Daisy:Yes,Ican.Benny(laughs):Shecan’tbuyelectricity___________.She’lllook_______.Mum:Youmustn’tdothat,Benny.Amoment

3、later,Dailycameback.Benny:MayIhavemy__________________?Daisy:Hereyouare.Benny:But…theseare__________!Dad:Daisy’sright.The_________insidebatteriesproduce___________.Mum:Wholooks_________now,Benny?2.结合剧本复述课文。3.速读全文，小组讨论：Wholooksfoolishintheend?Why?___________

4、________________________________________四、要点归纳1.Guessthemeaningofacompoundnounbylookingatthetwonouns.2.Listsomeexamples:bath+room=bathroom;living+room=livingroom;sun+glasses=sunglasses…3.Talkabouttheimportanceofelectricityinyourownwords.五、拓展提高阅读回答问题Didyoukn

5、owthatsomeelectriclightsuselessenergythanothers?Thesespeciallightsuseonlyhalftheamountofelectricitycomparedtootherlights.They’reasbrightastheotheronesandtheylastlonger,too.Didyouknowthatanairconditioneruses20timesmoreelectricitythanafan?Helpsaveelectricityb

6、yusingfansinstead.Airconditionersmakeourlivesmoreenjoyable,buttheyaremoreexpensivetousethanfans.Didyouknowthatthewaterheaterinyourbathroomusesalotofelectricitywhenyouhaveahotbath?Youshouldhaveahotshowerinsteadbecauseituseslesselectricity.1.Aretheelectriclig

7、htswhichuselessenergyasbrightastheothers?___________________________________________________2.Howmuchelectricitycanwesavebyusingthiskindofelectriclights?___________________________________________________3.Howmanytimesmoreelectricitydoesanairconditioneruset

8、hanafan?___________________________________________________4.Whichismoreenjoyable,airconditionersorfans?___________________________________________________5.Ifwewanttouselesselectricity,whichoneshouldw