广东省深圳市宝安区上寮学校七年级英语下册《Unit4Savethetrees》Writing教案牛津版课题课型Writing备课时间1Period教材分析教学目标1.Thestudentscanusethepresentcontinuoustensetodescribepictures.2.Studentscanwriteoutaserialactivityofatree-plantingday.3.Students’senseofprotectingtheenvironmentisstrengthened.教学重点Describetheactivityofplantingtrees.教学难点Howtoorganizeawriting.教学关键Usingsomeconjunctions.教法与学法指导Tasklearning,groupwork.教学环节主要教学步骤或内容学生主体活动教师活动设计意图时间分配第一环节复习回顾平移的基本性质，引入StepⅠ:LeadinReadingexerciseonP54,theAmzaonRainforest.1.Readthearticle①ReadandfinishtheexerciseonP54.②Discussonwaystoprotecttherainforest.1.Leadthemtoreadandknowmoreabouttherainforest.Tellthemtoplanttreesaspossibleastheycan.1.Letthemhavetheideaofplantingmoretrees.7课题第二环节观察操作、探索归纳平移的作法StepⅡ:writing1.Beforewriting:Makesentences.2.Whilewriting:Organizeacomposition.3.postwriting:correcting.2Followtheteacher’sleading.①Describethepictureslike:Twoworkersarediggingholesontheground.②Workinpairstothinkofagoodbeginningandending.Thenchoosesomeconjunctionstoorganizeyourownwriting:TreeplantingDay.③Observetheteacher’scorrectingandchecktheworkwitheachother.Thencorrectyourownworkandevaluateit.2.Teachthemhowtowritethecomposition.①Askthemtodescribethepicturesusingthepresentcontinuoustense②Leadthemtoorganizeawriting,Addabeginningandendingandusesomeconjunctions:what’smore,first…second…sobecause….③Giveanexampleofhowtocorrectandevaluateacomposition.Thenencouragethemtocheckwitheachother2.Leadstudentstolearnthewaysoforganizationawriting.3.Topracticetheirabilityoflanguageorganization.4.Totrainthestudents’correctingability.208bythemselves第三环节课堂练习StepⅢ:SHOWTIME3.Recommendsomeworkandlistentolearnandimprovethemselves.3.Encouragesometoreadtheirbetterwork.5.Bulidtheirconfidence.5第四环节课时小结第五环节课后作业Rewriteyourownwritingandreadittothepartner.课堂教学流程Reading→Writing→checking→Showtime.效果评价与反思
