广东省惠东县惠东中学九年级英语上册 Module 12 Unit 2 Repeat these three words daily reduce, reuse and recycle教学案 （新版）外研版VIP免费

Module12Unit2Repeatthesethreewordsdailyreduce,reuseandrecycle一、教学内容：Unit2Repeatthesethreewordsdaily:reduce,reuseandrecycle.二、课型：Readingandwriting三、教学目标：1、能够听懂并正确地朗读下列单词：divide,plastic,policy,reuse,bottle,throwaway,repeat,reduce,cloth,ton,tonsof,rubber,rapid,step,grandsongranddaughter.2、语法：能够初步了解构词法(复合词、派生词和词性转换)3、能够读懂节约能源、保护环境的短文。4、能够利用构词法理解一些生词的意思。5、能够提出一些环保的建议，并说明原因。四、教学重难点：1、能够读懂节约能源、保护环境的短文。2、能够利用构词法理解一些生词的意思。五、教学准备：课堂整体运用任务型教学模式以及阅读课“四个阶段”教学模式。本课指导学生通过阅读获取信息，培养学生阅读技能。在教学过程中，采用多媒体手段辅助教学，利用各种图片和习题任务贯穿整个教学过程。因此，本节课需准备：PPT课件。六、教学过程：教学步骤教师活动学生活动设计意图StepOneWarming-up(3’)Leadin(Checkthehomework)1.Askstudentstogivemoreadviceaboutsavingtheworld，introducetheirways.2.Letthestudentswatchavideoaboutthegreenlife.3.Introducesomeinformationaboutthegreenlife.1.Studentsgiveareport，tellthewholeclasstheirwaystosavetheword.2.Studentsseethepicturesandwatchavideoaboutthegreenlife.3.Studentsgettoknowmorethingsaboutthegreenlife.通过汇报的形式检查上节课布置的调查作业，回顾了上节课的内容，考验学生对Unit1知识的掌握程度。让学生观看绿色生活的图片和视频，以趣味性的方式导入了本课课题，为学生更深刻学习课文知识做准备。StepTwoPre-reading(5’)1.Checkthenewwords.（1）Showmorepicturesandthingstogetthestudentsfillintheblankswithrightwords.（2）Organizethemtoreadthenewwordstogether.2.Freetalk.（1）Showthepicturesonthescreenandaskthestudentstodiscussinpairs,encouragethemtodiscusswhichwaysaregoodfortheenvironment.（Activity1）（2）Guessing.（Activity2）Askthestudentstoguesswhatsuggestionswillthepassagemakebasedonthetitle.Givesomewordstohelpthem.Eg.china,divide,necessary,plastic,policy,reuse…（1）Watchpictureslearnsomenewwordsandtrytofillintheblankswithrightwords.（2）Readthenewwordstogether.（1）Studentsdiscussinpairsaccordingtothepicturethattheteachershowonthescreen.Trytosaymoresentences.（2）Studentsguesssomesuggestionsbyusingthewordsgiveninthebox.通过图片与单词对应直观形象，使学生更容易记住单词，然后让学生用生词简单谈论哪些方法对环境有利，并对文章进行猜测。不但强化生词，而且更好的了解各种对环境有利的生活方式，为阅读语篇扫除生词障碍。StepThreeWhile-1.ScanningAskstudentstoscanthepassageandfindouttheStudentsscanthepassageandfindouttheanswer:Whatwordsshouldwerepeatdaily?要求学生快速阅读课文，找出本文课题的主要信reading(24’)StepThreeWhile-reading(24’)answer:Whatwordsshouldwerepeatdaily?2.SkimGettheSstoskimthepassageandfinishActivity3,checkthesuggestionsthatarementionedinthepassage.2.Carefulreading.Paragraph1&2(1)ReadParagraph1&2thenanswerthequestion:①Check“Howgreenyouare?”withyourpartners.②Whatwordsshouldwecareabout?(2)LetthestudentsreadParagraph1ingroupsofsixandfindoutdifficulties.(3)Askthemtosolvedifficulties.Paragraph3(1)ReadParagraph3andanswerthequestions:①Whatdoes“reduce”mean?②Reducesaves_____and2.SkimGettheSstoskimthepassageandfinishActivity3,checkthesuggestionsthatarementionedinthepassage.Theansweris:12356.√（1）ReadParagraphOneandTwothenanswerthequestion:①Check“Howgreenyouare?”withyourpartners.②Whatwordsshouldwecareabout?(2)StudentsreadParagraph1ingroupsofsixandfindoutdifficulties.(3)Solvethed...