Unit8第5课时(SectionB2a-2e)（教学设计）英语鲁教版五四学制九年级全一册

Unit8We’retryingtosavetheearth.第五课时（教学设计）教学目标语言能力：掌握本课时重要词汇和短语：throwaway,putsth.togooduse,pull…down,upside等。文化意识：了解环境保护的方法，激发学生强烈的社会责任感和对未来发展的思考。3.思维品质：能借助文章标题和插图对阅读篇章内容进行合理的预测。4.学习能力：能读懂有关环保的文章，并从文中获取详细信息，完成阅读任务。能在阅读中借助上下文语境和构词特征猜测部分词汇的含义。教学重点与难点1.掌握并运用本课重点词汇、短语和目标语言。2.理解rethink,reuse,recycle!的环保理念，并落实到积极的行动之中。3.学生能够根据词根找出衍生出的不同词汇，并理解前缀和后缀的不同用法。教学准备教具准备:ppt，教材，阅读材料教学过程老师活动学生活动设计意图Leadin(2minutes)First,showSsavideoandaskthemiftheycanimaginetheearthisfullofgarbage.Enjoythevideoandtalkabouttheenvironmentproblems.利用视频导入，让学生了解环境问题，通过讨论，了解环境问题现状。Prereading（2minutes）AskSstodiscusshowtheycandealwiththingsthattheydon’tuseanymore.Discusshowtheycandealwiththingsthattheydon’tuseanymore.通过讨论如何变废为宝，激发学生阅读的积极性和兴趣。Whilereading(20minutes)FastreadingTask1Fromthepicturesandtitle,themainideaofthispassageis___.A.Weshouduseeverythingtoprotectourenvironment.B.Ourenviornmentisbadlypolluted.C.Everyoneshouldtakepartinsavingtheearthinagreenway.D.Weshouldthinkagaintouseagainandcycleagain.Task2Howmanymanypeoplearementionedinthepassage?Whoarethey?Task3A.BagsmadefromoldclothesB.ArtpiecesmadeofironandothermaterialsfromoldcarsC.HousebuiltofrubbishTask4Readthearticlequicklyandchoosethecorrectstructure.Readthepassageandfinishthetasks.根据图片和标题猜测文章主旨大意，培养学生快速提取信息的能力。根据题目要求快速找出重点信息，培养学生抓住细节的能力。根据对文章的总体把握，分析文章结构，明确文章总体构成。CarefulreadingTask1ReadPara.2andfillinthechart.Task2Doyouknowhowthehousewasbuilt?Thetopofthehouseis_______________________.Thedoorsandwindows_______________________.Thegateis___________________________________________.Task3WhatdowelearnaboutAmyfromPara2.________________________________________________IsAmytheonlyonewhoisgoodatrecycling?Task4ReadPara.3andfillinthechart.Readeachparagraphcarefullyandfinishthetasks.1.带着任务反复阅读文章，有利于学生阅读策略的形成。2.深层挖掘文本，帮助学生养成积极思考的能力。Task5ReadPara.3andanswerthequestions.1.IsJessicaWonggoodatrecycling?Whatdoesshedo?________________________________________________2.Wheredoesshesellherbags?________________________________________________3.Whatwillshewriteinherbook?________________________________________________Task6Canyouthinkofanad.ForJessica’sshop?Task7ReadPara.4andfillinthechart.3.仔细阅读文章，寻找文中细节知识。设计广告环节，能够激发学生学习兴趣，把课堂所学理念运用到实践中来。Task8ReadPara.4andanswerthequestions.1.WhatdoesWangTaohopetosetup?Why?_____________________________________________2.Whatcanthosebeautifulartpiecesbringtous?_____________________________________________Task9Task10WhatdoAmy,JessicaandWangTaohaveinmon?Finishthemindmapaccordingtothepassage.通过思维导图梳理文章结构脉络，理解文章意图。通过对比文章三人的相同点，增强学生的环保意识。Postreading（10minutes）2cFillintheblankswiththecorrectformsofthephrasesinthebox.1.AmyHayeslivesintheUK.Manyoftheoldbuildingsinherneighborhoodwere___________.2.AlltherubbishandoldthingsinAmy’sneighborhoodwerethen____________whenAmybuiltherhouse.3.Amyisverycreative.She_______herfrontgate______rocksandoldglassbottles.Sheputanoldboatontopofherhouse.4.JessicaWongsellsherbagsinasmallshop,butshehasalso______anonlinebusinesstosellthem.5.ThoughJessica’sbagsaremadefromoldclothes,herbagsare__________beingcuteanduseful.6.WangTao_______makeslargepiecesofmetalartthatlooklikeanimalsorhumans,________makessmallerpiecesforthehome.2dUnderlinethewordsinthepassagebasedonthewordsbelow.Whatarethedifferences?Workon2c,2dand2e.1.通过填空练习巩固对所学语言点的运用。2.让学生在文中找出所给词根衍生出的不同词汇，并系统讲解前缀与后缀的用法。3.引导学生针对拯救环境这一话题发表自己的看法，激励学生的环保意识。2eMakealistofthingsthatneedtobedonetosavetheenvironment.Whichthingscanbedonebymonpeopleeveryday?Whichthingshavetobedonebygovernmentsandorganizations?Discussthesewithyourgroup.Languagepoints（5minutes）Summary(2minutes)Exercise(3minutes)1.—WhatshouldwedoforthedisabledchildrenintheChildren’sHome?—You’resupposedto______astudygrouptohelpthem.

A.setA.setup B.fixupC.stayup D.takeup2.Tobeagreenerperson,wemust_____thelightwhenwearenotusingit.

A.putonB.turnoffC.cutdownD.takeaway3.—Hainan_______itsblueskyandfreshair.

—Soitis.That’swhymoreandmorevisitorsspendtheirholidayshere.A.isgoodat B.isknownforC.isusedtoD.isharmfulto4.Theoldhouseisdangeroustolivein.Itshouldbe______.

A.takendownB.pulleddownC.turneddownD.fallendown5.—Doyouknowwhattheclothesontheshowaremadeof?—Wastepaper.Yousee,wastethingscanbe___tolife.

A.broughtbackB.lookedbackC.ebackD.givenback6.Theweatherisbeing______.A.hotterandhotterB.morehotandhotC.hoterandhoterD.moreandmorehot7.—Hi,WangNing！How’stheweatherinJinannow?—Itisterrible.It_______allthemorning.A.rainsB.israiningC.rainedD.willrain8.—Whatdoesyoursisterlikedoinginherfreetime?—She________