【文档说明】《Unit 3 Electricity》教学设计3-八年级下册英语【牛津上海版】.docx，共(3)页，26.860 KB，由小喜鸽上传

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Electricityworkseverywhere【阅读文本】来源：《英语（牛津上海版）》8BModule1NatureandenvironmentUnit3MorePracticeElectricityworkseverywhere【设计思想】1.素材分析本单元的话题是“电”，

本文是拓展阅读文本，文体为说明文。以“电的用途”为话题，介绍了电在人们生活中起到作用的方方面面。从文本结构来看，全文共一段，主要由主题句、扩展句（例证、理由）和总结句组成，结构清晰，利于模仿。从文本语言来看，本文用词简洁，有值得仿写的词汇，如形容词、名词做动词的用法等。从文本内容来看，有值得进行扩

写练习的内容，比如可以引导学生讨论“It‟shardtoimaginewhatourlifeincitieswouldbelikewithoutelectricity.”，拓展思路，更好地以“电”为话题进行写作。2.课型以读促写3.教

学重点引导学生在阅读过程中理解文本大意、分析文本结构，为之后的写作练习做好准备。4.学习难点1)运用想象力进行小组合作造句：“如果没有电，我们的城市生活会变得如何？”，并根据地点顺序，对各小组句子进行合理编排。2)运用话题语言，模仿文本结构，发挥合理想象，与同伴共同完成一篇结构完整、事实充分

、观点明晰的习作。【教学目标】Attheendofthelesson,studentsareexpectedto1.knowabouttheusesofelectricitybyapplyingreadingstrategiessuchasmakingpredictionsbeforer

eading,skimmingforthestructureofthetextandscanningforspecificinformation.2.reviewtheparagraphbasics:t

hetopicsentence,theconcludingsentenceandsupportingideas3.improvewritingskillssuchasbrainstormingideas

andorganizingtheminaparticularorder.4.furtherunderstandtheimportanceofelectricityandstarttotakesmallstepstosaveit.【教学活动设计】TeachingPro

cedures:ProceduresStudents’activityPurposesPre-writingTask11.Watchthevideoclipandgetreadytoanswerthequestions.2

.Lookatthetitleandraisequestionstomakepredictions.1.Togetstudentsengagedintheclassandelicitthetopic.2.Togetthemreadytoread.Pre-writingTask2Skimthete

xt,pickoutthecorrectmainideaandfindthetopicsentenceaswellastheconcludingsentence.Tochecktheunderstandingofthemainideaandreviewwhatatopicandconcludin

gsentenceis.Pre-writingReadfordetailsabouthowelectricityTohelpstudentsbetterTask3worksindifferentplacesandcircletheverbs.understa

ndtheusesofelectricityindifferentplacesandpracticingusing“work/run/operate”aswellasothernewly-learnedverbs.Pre-writingTas

k4Findouttheauthor‟sopinionaboutelectricityandimagine„Withoutelectricity,whatourlifeincitieswouldbeli

ke.‟Tocheckunderstanding.Pre-writingtask51.Formgroupsof4andwritedowntheirthoughtsbyusingthepattern“Wi

thoutelectricity____doing____incities,________would_______.2.Readtheirsentencesontheboardandorganizetheminaparticularorder.3.Listento

thetipsonhowtodevelopaneffectiveparagraphonaparticulartopic.1.Tohelpstudentsdevelopimaginationandpracticehowtowriteasupporting

sentence.2.Toteachhowtoorganizeideasinaparticularorder.(coherence)3.Getstudentsreadytowrite.Writingtas

kLookatthepicturestheytookbeforeclassabouttheusesofelectricityintheschool/athome,andhavethemworkinpairsandwriteabouttheirowno

piniononthetopic.Tohavestudentspracticewritingandintegratetheknowledgelearned.Post-writingSharetheirarticlesandtheothersguessthet

itle.Togivestudentschancestoshareideasandhelpthemlearnhowtogivefeedbacks.AssignmentWriteyourownarticleontheuseso

felectricityintheschool/athomeandmakesomeimprovement.Toconsolidate.WorksheetTopic:theuseofelectricity

athome/intheschoolWheredoeselectricitywork?Howdoesitworkinthatplace?Whatwouldhappenwithoutit?TopicSen

tenceSupportingIdeasConcludingSentenceElectricity________________________________________________________________________

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ocabularyandsentencestructuresforreferenceElectricity(V.)s____________________.Withoutelectricity____

V+ing_____in______,_______would/wouldn’t______AthomeIntheschoolricecookern.电饭煲surveillancecameran.监控摄像

头hoodn.油烟机overheadprojectorn.投影仪dishwashern.洗碗机speakern.扩音器stereon.音响LEDelectronicdisplayn.LED电子显示屏airpurifiern.空气净化器photocopiern.复印机treadmilln

.跑步机