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中职数学基础模块教案 下载北师大版¥1.2次方程的根与系数的关系的教案关于坚持的教案初中数学教案下载电子教案下载
课题Unit4Savethetrees课型Writing备课时间1Period教材分析教学目标Thestudentscanusethepresentcontinuoustensetodescribepictures.Studentscanwriteoutaserialactivityofatree-plantingday.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
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意图时间分配第一环节 复习回顾平移的基本性质,引入课题StepⅠ:LeadinReadingexerciseonP54,theAmzaonRainforest.1.Readthearticle①ReadandfinishtheexerciseonP54.②Discussonwaystoprotecttherainforest.1.Leadthemtoreadandknowmoreabouttherainforest.Tellthemtoplanttreesaspossibleastheycan.1.Letthemhavetheideaofplantingmoretrees.7第二环节 观察操作、探索归纳平移的作法StepⅡ:writingBeforewriting:Makesentences.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.Thenencouragethemtocheckwitheachotherbythemselves2.Leadstudentstolearnthewaysoforganizationawriting.3.Topracticetheirabilityoflanguageorganization.4.Totrainthestudents’correctingability.208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