8AUnit6Task教学设计Teachingaims:1.Tolearntodescribetwopicturesofthepastandthepresent.2.Tolearntodescribethedetailsinthepicture.3.Writeanarticletointroducethechangestoourhometown.Teachingcontents:Words:openspace,narrow…Phrases:largeopenspaces,intheirfreetime….Teachingdifficultiesandimportantpoints:Howtowriteanarticleaboutchangestoourhometown?Teachingprocedures:Step1Presentation1.PresenttwopicturesinA,thenasksstoworkinpairstofindoutthedifferencesbetweenthem.T:Todaywe’regoingtotalkaboutchangesinMoonlightTown.Whatarethedifferencesbetweenthesetwopictures?Youcantalkaboutthemfromenvironment,life,andtransport.2.Closethebooks,andpresentthetable.Asksstodiscussthedifferencesbetweenthetwopictures,thenwritedowntheresultsintheforms.PastPresentEnvironmentLifeTransport3Askseveralgroupsofsstoreporttheirresultofdiscussion.Thenasksstoopentheirbooksandturntopage18.Askthemtochecktheiranswersagainstthefactfile.【设计意图】导入引入话题Step2Practice1.AsksstocompleteCaccordingtotheinformationinpartB,checktheanswers.2.Asksstoreadthereportloudly.Tohelpthestudentsunderstandbetter,Tcanexplainsomedifficultiestoss.3.Asksstoworkingroupstohaveadiscussiontoreportthemainideaofeachparagraphandsomeimportantphrasesandsentences.InformsParagraph1IntroductionManychangeshavetakenplacein…Paragraph2EnvironmentInthepast,therewereonly…ButnowParagraph3LifeYearsago,peoplelivedin…Nowmostofthemhavemovedinto…Theyusedto….,butnow…Moreover…Paragraph4TransportInthepast,peopletravelledaroundthetownby..,butnowtheycangoaroundby…Manyfamiliesevenhave…Paragraph5ConclusionNowpeopleareenjoyinga….life.【设计意图】呈现并分析文章，为下面的写作做铺垫。Step3Writing1.在对课文分析的基础上，让学生小组讨论如何写一个关于我的家乡的变化的报告。讨论汇报完毕后，根据学生的表述在屏幕上打出文章的基本框架。2提醒学生写作前要做调查，让他们学会从图书馆，互联网，家人或同学处获取信息，并告知学生可以收集关于环境，生活，交通方式等三方面的信息。3Asksstousetheirownpersonalinformationtofinishwritingthereport.4.Checkthereportstoeachotheringroupsoffour5.投影仪展示将部分学生所写的报告一边展示在实物投影仪上一边由speaker朗读，教师适当点评。归纳总结并将写作技巧和注意点展示在屏幕上【设计意图】通过小组讨论的形式首先让小组成员之间自评互评，用实物投影仪当堂评讲，再加上学生的自我批改，可以及时的纠正学生在写作中的问题，Step4Homework1.Afterclass,pleaserememberthewordsphrasesandsentenceslearntinthisclass.2.Readandrecitethereport.
