Unit2Repeatthesethreewordsdaily，reduce,reuseandrecycle一、教学内容：Unit2Repeatthesethreewordsdaily:reduce,reuseandrecycle.二、课型：Readingandwriting三、教学目标：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。1.Checkthenewwords.（1）Showmorepictures（1）Watchpictureslearn通过图片与单词StepTwoPre-reading(5’)andthingstogetthestudentsfillintheblankswithrightwords.（2）Organizethemtoreadthenewwordstogether.2.Freetalk.（1）Showthepicturesonthescreenandaskthestudentstodiscussinpairs,encouragethemtodiscusswhichwaysaregoodfortheenvironment.（Activity1）（2）Guessing.（Activity2）Askthestudentstoguesswhatsuggestionswillthepassagemakebasedonthetitle.Givesomewordstohelpthem.Eg.china,divide,necessary,plastic,policy,reuse…somenewwordsandtrytofillintheblankswithrightwords.（2）Readthenewwordstogether.（1）Studentsdiscussinpairsaccordingtothepicturethattheteachershowonthescreen.Trytosaymoresentences.（2）Studentsguesssomesuggestionsbyusingthewordsgiveninthebox.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-reading(24’)1.ScanningAskstudentstoscanthepassageandfindouttheanswer:Whatwordsshouldwerepeatdaily?2.SkimGettheSstoskimthepassageandfinishStudentsscanthepassageandfindouttheanswer:Whatwordsshouldwerepeatdaily?2.SkimGettheSstoskimthepassageandfinishActivity要求学生快速阅读课文，找出本文课题的主要信息，了解主旨内容，为进一步学习做好铺垫。StepThreeWhile-reading(24’)Activity3,checkthesuggestionsthatarementionedinthepassage.2.Carefulreading.Paragraph1&2(1)ReadParagraph1&2thenanswerthequestion:①Check“Howgreenyouare?”withyourpartners.②Whatwordsshouldwecareabout?(2)LetthestudentsreadParagraph1ingroupsofsixandfindoutdifficulties.(3)Askthemtosolvedifficulties.Paragraph3(1)ReadParagraph3andanswerthequestions:①Whatdoes“reduce”mean?②Reducesaves_____andcauses_____________.(2)Askastudenttobe“alittleteacher”tochecktheanswers.3,checkthesuggestionsthatarementionedinthepassage.Theansweris:12356.√（1）ReadParagraphOneandTwothenanswerthequestion:①Check“Howgreenyouare?”withyourpartners.②Whatwordsshouldwecareabout?(2)StudentsreadParagraph1ingroupsofsixandfindoutdifficulties.(3)Solvethedifficultiestogether.(1)StudentsreadParagraph3,findtheanswerstothefollowingquestions.①Itmeans“useless”anddonotwastethings.②money,lesspollution(2)Alittleteachercheckstheanswers.(3)Thewholeclassreadtogether...
