【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‟shardtoimaginewhatourlifeincitieswouldbelikewith

outelectricity.”，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,studentsareexpe

ctedto1.knowabouttheusesofelectricitybyapplyingreadingstrategiessuchasmakingpredictionsbeforereading,skimmingforthestructureofthetextandscann

ingforspecificinformation.2.reviewtheparagraphbasics:thetopicsentence,theconcludingsentenceandsupportin

gideas3.improvewritingskillssuchasbrainstormingideasandorganizingtheminaparticularorder.4.furtherunderstandtheimportanc

eofelectricityandstarttotakesmallstepstosaveit.【教学活动设计】TeachingProcedures:ProceduresStudents’activityPurposesPre-wr

itingTask11.Watchthevideoclipandgetreadytoanswerthequestions.2.Lookatthetitleandraisequestionstomakepredictions.1.T

ogetstudentsengagedintheclassandelicitthetopic.2.Togetthemreadytoread.Pre-writingTask2Skimthetext,pickoutthecorr

ectmainideaandfindthetopicsentenceaswellastheconcludingsentence.Tochecktheunderstandingofthemainideaandrevieww

hatatopicandconcludingsentenceis.Pre-writingReadfordetailsabouthowelectricityTohelpstudentsbetterTask3worksi

ndifferentplacesandcircletheverbs.understandtheusesofelectricityindifferentplacesandpracticingusing“work/run/ope

rate”aswellasothernewly-learnedverbs.Pre-writingTask4Findouttheauthor‟sopinionaboutelectricityandimagine„Withoutelectricity,whatourlifeincitieswou

ldbelike.‟Tocheckunderstanding.Pre-writingtask51.Formgroupsof4andwritedowntheirthoughtsbyusingthepattern“Withoutelectricity____doing___

_incities,________would_______.2.Readtheirsentencesontheboardandorganizetheminaparticularorder.3.Listentothetipsonhowtodevelopa

neffectiveparagraphonaparticulartopic.1.Tohelpstudentsdevelopimaginationandpracticehowtowriteasupportingsentence.2.Toteachhow

toorganizeideasinaparticularorder.(coherence)3.Getstudentsreadytowrite.WritingtaskLookatthepicturestheytookbeforeclas

sabouttheusesofelectricityintheschool/athome,andhavethemworkinpairsandwriteabouttheirownopiniononthetopic.T

ohavestudentspracticewritingandintegratetheknowledgelearned.Post-writingSharetheirarticlesandtheothersguessthetitle.Togiv

estudentschancestoshareideasandhelpthemlearnhowtogivefeedbacks.AssignmentWriteyourownarticleontheusesofelec

tricityintheschool/athomeandmakesomeimprovement.Toconsolidate.WorksheetTopic:theuseofelectricityathome/intheschoolWheredoes

electricitywork?Howdoesitworkinthatplace?Whatwouldhappenwithoutit?TopicSentenceSupportingIdeasConcludingSentenceE

lectricity____________________________________________________________________________________________

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______________________________________________________________________________________________Vocabularyan

dsentencestructuresforreferenceElectricity(V.)s____________________.Withoutelectricity____V+ing_____in______,_______would/wouldn’t______AthomeIn

theschoolricecookern.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st

ereon.音响LEDelectronicdisplayn.LED电子显示屏airpurifiern.空气净化器photocopiern.复印机treadmilln.跑步机