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《英语》(六年级上册)Project2Reuse and recycle第课时2教学目标Teaching aimsand learningobjectives能说出要怎么做才能再利用和循环使用物品
1.能制作海报,号召他人一起来保护地球
2.教学重点和难点Focus ofthe lessonand predictedarea ofdifficulty教学重点能说出要怎么做才能再利用和循环使用物品教学难点能制作海报,号召他人一起来保护地球教学过程Teaching proceduresStep1Free talkT Whatdate isit todayS:Its...T:Whens EarthDayS:Its on22nd April.T:Whens WorldEnvironment DayS3:Its on5th June.T:Do youknow otherspecial days(学生如果答不出,可以出示提醒)S:...PPTT:Look atthese picturesand readafter me.Why dowe havethese specialdays51:To savewater/food.52:To protectanimals.53:To makeour cityclean.54:To keephealthy.55:To protectthe Earth.56:...T:Yes,everybody shouldlove andtake actionto protect our Earth.Step2BrainstormingT:In ourlast class,we talkedabout whatwe can/should doto protectour Earth.Andwe knowwe shouldnot onlysave things,but alsotry to reuse andrecycle things.Look,(用呈现再利many thingscan bereused,but canyou tell me howto reuse them PPT用生活用水的图片)For example,Tm going to usewater to wash rice.Next Im goingto usethe water towashvegetables.Then Im going to usethe watertomop thefloor.At(提醒学生句型后面用last,Im going to usethewaterto flushthe toilet.be goingto动词原形)Can youtellmeyour ideas(用三分钟时间进行讨论)S:Step3Lets talk(鼓励学生说出自己的想法,如果没T:What areyou goingto doto reuseold clothes有同学发言时可以把中提供的图片给学生看,激发他们的灵感)PPTS:Im goingto useold clothesto make a dress,a bag,a pillowand thecover ofmy(学生也有可能谈到自己穿不下的比较新、比较干净的衣服可以给自己notebook.的表弟、表妹穿,或者捐给贫困地区的儿童穿,教师可以表扬这是最好的再利用旧衣服的途径)T:Wow,they lookbeautiful.What areyou goingto doto reuseCoke cansS:Tm goingto useCoke cans to make a boat,a robotand sometoy chairs.Fm goingto useCokecanstogrow plants.T:Good idea.Look,we can also useplastic bottlesor glassbottles togrow plants.T:What areyou goingto doto reusewoodS:Tm goingto usedisposable chopsticksto builda house,makeaphoto frameand aclothesbasket.T:Great!What areyou goingto doto reuseCDsS:Im goingto usethem todraw pictures,makeabicycle andsome clocks.T:You havevery goodideas.In foctwe canreuse manythings.Look,Imgoingto usemilkboxes andshoe boxesto makestorage boxes.I canput books,toys andother thingsinthem.Imgoingto usethem to make somespecial clothesbecause weare goingtohave acosplay show.And wecanalsoreuse paper.Do youoften useboth sidesofpaperS:Yes.T:Its agood waytoreusepaper.And look,boys like tousepaper to make paperplanes.This girluses newspaperstomakebeautiful clothesto takepart ina fashionshow.Sometimes rubbishcan bevery useful.Step4Lets makeT:You knowthat wecan savea lotof resourcesif wereuse andrecycle things.Should wethrow away allthe rubbishS:No,we shouldnt.T:We shouldntthrowawayuseful rubbish.To letmore peopleknow thisand askthem tojoinus,lefs makea posterto tellthem notto throwuseful rubbishaway andtry theirbestto reuseandrecyclethem.S:OK.(学生讨论并绘制海报草稿时,教师巡视,可以从海报图片选择、主题选择等方面给予指导)Step5Show timeT:Now whichgroup wouldliketoshow yourposter andtell whatyou aregoingtodo(两至三组学生上台展示)S:T:Thank youvery much.You alldid agreat job.We haveonly oneEarth.Protect the Earth,protectourhome.Protect theenvironment,protect ourselves.I thinkthe Earthwill beabetter placeto livein.家庭作业Homework
1.Surf theInternet toget moreinformation aboutreusing andrecycling.
2.Make asurvey andwrite aletter tothe localgovernment toencourage peopleto reuseandrecycle things.教学准备(含板书设计)教学准备课件Teaching aidsPPT板书设计:Project2Reuse andrecycleWhat areyou goingto doWeregoingtouse...tomake...Please joinus!说课设计本课时的时;教师从教材中提到的地球日和世界环境日谈及学生Free talk是否知道一些其他的有关环境保护的日子,一方面检测了学生学习第单元7Protect后是否关注环保问题,是否能养成上网主动搜索资料的习惯,同时拓展了theEarth他们的视野,从而体会到保护地球的重要性和紧迫性紧接着第一课时的话题,我们不仅要节约资源,更要懂得资源的再利用和循环使用,让学生打开思维说说生活中怎样进行资源的再利用在学生阐述之前,教师用例子先做示范,引导学生大胆流畅地表达待学生说了一些想法不能再说时,教师再出示图片让学生了解很多人眼中的废物可以是宝贝,激发学生上网搜索更多可以变废为宝的物品最后,组织学生动手制作环保海报并做综合陈述,号召更多的人参与到保护地球的行列,明白我们只有一个地球,保护地球就是保护我们的家园,保护环境就是保护我们自己家庭作业中要求学生在班级或小区做调查,了解资源的再利用和循环使用情况,并给当地政府部门写信呼吁更多的人们重视资源的再利用和循环使用,既锻炼学生的交往能力、表达能力,又能进一步树立学生的主人翁意识。
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