高中英语unit1greatscientists（第四课时）教案新人教版必修5

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1、高中英语Unit1GreatScientists（第四课时）教案新人教版必修5教学内容Thisisthefourthperiod.Inthisperiodtheteachingandlearningwillcenteronreadingandwriting.HelpthestudentsknowaboutCopernicusandhistheory.Developthestudents’readingability.Improvethestudents’writingability.教学目

2、标KnowledgeAimsGetthestudentstoknowaboutCopernicusandhistheory.Learnaboutpersuasivewriting.AbilityAimsMastertheskillofgistreading.Developthestudents’readingability,suchasskimmingandscanning.Improvethestudents’writingability.EmotionalAimsArousethe

3、students’interestinscienceanddevotiontoscience.教学策略手段Asusual,theteachercanbegintheteachingwithreviewingtheformerknowledge.Soatthebeginning,getthestudentstopreparesomeknowledgeforreading.Forthatpurpose,theteacherwillfirstlyaskforinformationaboutCoper

4、nicusaccordingtowhatthestudentsalreadyknow.Thentheteachercanhavethestudentslistentothetapeandfindoutwhetherthestatementsaretrueorfalse.Thefollowingstepistoreadthepassageforthedetails.Theteachercandesignsometeachingactivitiestohelpthestudentstoknowab

5、outmoreandmoreinformationbytakingpartinthereadingactivities.Attheendofreading,someactivitiesshouldbedesignedtocheckthestudents’understandingbysayingsomethingaboutCopernicusandmakingupadialoguebetweenCopernicusandhisfriend.Besidesreading,thestudentsa

6、realsoexpectedtolearnandpractisetheirwritingskill.Bystudyingthepassage,thestudentsshouldlearntodopersuasivewritingtochangesomeoneelse’sdecision.Theteachershouldgivethestudentssomeadviceonhowtoplanthewritinganddevelopthewriting—beginning,bodyandconclu

7、sion.3课堂练习Step1StephenHawking最杰出的科学家之一出生：1942年1月8日，英国品格:严于律己；严谨治学经历：1.小时候热衷于设计玩具2.二十岁时，患上怪病；但积极面对，迎接挑战，专注于宇宙研究成就：1.1988年，提出“黑洞”理论2.由于他贡献突出，被认为这一领域的权威2006年，到中国做演讲，给听众留下深刻的印象Step21.最著名的科学家之一2.严于律己3.严谨治学4.热衷于5.在二十来岁时6.患病7.积极面对8.迎接挑战9.专注于10.提出11.做贡献12.被认

8、为13.作演讲14.留下深刻印象1.oneofthemostfamousscientists2.bestrictwithoneself3.becautiousof4.becrazy/enthusiasticabout5.inone’stwenties6.sufferfrom7.bepositiveabout8.facethechallenge9.beabsorbedin10.putforward11.makecontributionsto…12.beregardedas13.give/makea