最新Unit-2-Maybe-you-should-learn-to-relax-说课PPT课件ppt.ppt 32页

'Unit-2-Maybe-you-should-learn-to-relax-说课PPT Topic:Unit2MaybeyoushouldlearntorelaxLessontype:readingTargetSs:junior2SsTeachingmaterial:PEPGoforit contentspart1Analysisofstudentspart2Analysisoftheteachingmaterialpart3Teaching&learningmethodspart4Teachingprocedurespart5Blackboarddesignpart6Teachingreflection abilitiesaims:Throughtheteachingactivities,Sswillableto:1).mastertworeadingstrategies---skimmingandscanning.2).giveadvicetopeoplewhounderpressure. affectiveaims:Sharewiththestudents：1).AllworkandnoplaymakesJackadullboy.2).Learntocomfortpeoplewhoisunderpressure. keypoints:Tograspnewwordsandexpressions;Tousethestructuresofgivingsuggestions.difficultpoints：HowtogetSs’fast-readingandspeakingabilitytrainedthroughteachingactivities;Howtoofferadvicewhenhelpotherswhounderpressure. part3Teaching&LearningmethodsTeachingmethods:TBLTmethodrole-playmethodCLTmethodLearningmethods:discussioncooperativemethodautonomousmethod TeachingAidsPPTcolorchalksblackboardcards part3TeachingProceduresStep1revision(5")T:well,look!what"shappenedinthepictureSs:Thebuildingisonfire.T:Whatshouldpeopledo?Ss:Callpolicemanor···T:Yes,theycouldcallfireman.(purpose:ThepurposeofthisstepisnotonlytoreviewwhattheyhavelearntinthelastlessonbutalsotocreateanEnglishspeakingatmosphere.) Step2lead-in(10")1).freetalka).asongforSs(Ifyouarehappy)b).whatshouldyoudotorelax?(Thepurposeofthisstepistoleadinthenewtopic.) step3pre-reading(7")1).Question:Whatafter-schoolactivitiescanyouthinkof?Brainstorminggame2).Writewhatyoudoandwhatyoudon’tdoafterclass.(sharewithus)(Byendofthisstep,Ss"interestswillbearoused.) Step4while-reading(11")1).Readthepassagequicklyanddothefollowingtask:what"sthegeneralideaofthispassage？what"stheideaofeachsection？Dotheexerciseaonthepage17.2)Listentotherecording.Circlethewordslikeshould,could,need.(purpose:Bydoingthis,Sswillreadpassagewithquestions,whichmayhelpthemmasterthewholeideaandgettheirskimmingabilitytrained.) Step5post-reading(12")1)Readthepassageagain:Qs:HowmanychildrendoesCathyTaylorhave?DoesDrAliceGreenagreewithLindaMiller?2)Makeaninterview(Roleplayinterviewsbetweena"psychologist"andapersonwhoisunderpressure.) 3).Writeashortsummaryaboutthispassagewiththeuesfulexpression:(pushy,pressure,freedomTheyshould/shouldn"t)(purpose:Withthis,Sscanbeabletoknowmoredetailaboutthispassege,alsopraticetheiroralandwrittenEnglish.) Homework1).Areyouoryourfriendsunderpressure?Doasurveytofindout.personwhendoyoufeelunderpressure?whatshouldyoudotorelax?KateLilyTom2).Report:MyfriendKate/Lily/Tomfeelunderpressurewhenshe/he···She/Heisalwaysdoing···torelax. part5BlackboardDesignMaybeyoushouldlearntorelaxLindaMillerthinkspeopleshouldn"tpushtheirkidssohard.LifeforCathyTaylor"sthreechildrenisverybusy.DrAliceGreen"sideas:Childrenneedorganizedactivities;Childrenalsoneedtimeandfreedomtorelax;Groupone:Grouptwo:Groupthree: part6TeachingReflectionadvantagesdisadvantages Thankyou! 池塘里有多少条鱼岳壁乡办一中杨茂林 先考虑一个比较简单的问题:盒子中有8个红球和若干个白球,如果不许将球倒出来数,那么你能估计出其中的白球数吗? （1）看书193页解答方法1（2）看书194页的解答方法2（3）方法1采用____的方法估计白球数方法2采用____的方法估计白球数（4）为了使估计结果较为准确应该注意些什么？（5）这两种方法有什么优缺点？提出问题 （1）一个袋中装有两种乒乓球25个从袋中一次摸出5个球后放回总共摸了10次，其中新球数与5的平均值的平均数为0.4。则此袋中约有新球_____个。（2）一个袋中放有黑白两种颜色的球，其中黑色球6个，白色球若干，为了估算白色球的个数，可以每次从袋中取出一球，记下颜色后放回，共取50次，如果其中白色球45个，则袋中有白色球___个。练一练 如果袋中只有若干个白球，没有其它颜色的球，而且不许将球倒出来，那么你如何估计其中的白色球？与同学进行交流想一想 你能设计一种方案估计某鱼塘中鱼的总数吗？做一做 1.在利用两种方案做试验的操作中领悟到了什么?3.你体会到了统计与概率之间的密切联系了吗？4.你能用所学到的知识解决实际问题吗？回顾与思考2.你认为试验操作的过程中应该注意什么？5.自己想一想哪一点掌握得比较好. 王老汉为了与客户签定购销合同，要对自己鱼塘中鱼的总重量进行估计，他第一次捞出100条，称得重量为184千克，并将每条鱼作上记号放入水中，它们完全混合于鱼群后，又捞出200条，称得重量为416千克，且带有记号的鱼有20条，王老汉的鱼塘中估计有鱼多少条？共多少千克？拓展 1.习题6.7第1题2.估计一片森林里有多少只雀鸟？（写出详细设计方案？）3.写一段简短的数学日记.作业 '