Unit1TheChangingWorldTopic2Thepopulationindevelopingcountriesisgrowingfaster.SectionDⅠ.Materialanalysis本课是九年级第一单元第二话题的第四课时，是一堂复习课，主活动是1和Project。学生通过Grammar和Functions来巩固本话题的语法重点现在完成时以及本话题重点功能句，尤其是要体会现在完成时的标志性副词的用法和区别。1通过对比北京和加拿大小镇的生活方式，要求学生关注不同的生活环境，并进一步提升阅读能力，教会学生利用图表突破阅读障碍的策略。2要求学生运用课文知识，根据自身的喜好来选择居住地，写篇小短文。其实是在让学生为城乡生活找到更多的各自的优点。Project的活动还是和人口有联系。只是范围由国家变成小家。通过小家来反映人多和人少的优劣，并让学生了解不同的家庭类型。通过城乡生活的对比，让学生关注不同的生活方式，从而为学生树立正确的居住观念。 Ⅱ.Teachingaims1.Knowledgeaims：掌握本课的重点词汇和短语，复习现在完成时和重点的表达法。谈论不同的生活环境和生活方式。2.Skillaims:培养学生的阅读能力和阅读技巧。培养学生能通过看图表理解文章，扫清阅读障碍的能力。
增强知识迁移能力，模仿并掌握写作技巧。3.Emotionalaims:(optional)比较不同的生活方式，为自己的理想生活而努力。 4.Cultureawareness:(optional)引导学生了解不同地域的不同生活方式，以及中西方文化和人口差异的密切联系。Ⅲ.Thekeypointsanddifficultpoints1.Keypoints:Wordsandphrases:local,capital,huge,market,excellent,surround,garbage,discourage,transportationcloseto;discouragedoingsth.Sentences:IliveinasmalltowncalledFairmont.Thesmalltownissurroundedbytrees.2.Difficultpoints：巩固现在完成时中标志性副词的用法及区别。能将所学阅读文章中的写作技巧，运用到自己的口语表达和书面表达中。Ⅳ.Learningstrategies通过语法和功能部分的复习，能够学会进行归纳和总结。通过Project的提升，能够将所学知识迁移到自主探究活动中。
通过1的阅读训练，能够学会利用图表归类列举，降低阅读难度。Ⅴ.Teachingaids录音机；幻灯片；不同生活环境的图片等。Ⅵ.TeachingproceduresStage(timeperiod)InteractionpatternsTeacheractivityStudentactivityRemarks1Gettingstudentsreadyforlearning（3mins）GroupworkGreetandhaveacompetition.T:Hello,boysandgirls!Ss…T:Lastclass,wehavelearnthowtoreadthelargenumbersinEnglish.Nowlet’shaveacompetitioningroups.I’llspeakoutsomenumbersinEnglish.Youshouldwritethemdownonapieceofpaper.Thenchecktheanswersandlet’sseewhichoneisthebestgroup.Greetandhaveacompetition.Ss:Hello……数字教学中除了会用英语读出，更要能够根据英语读法作出正确的判断,但教师在出题时，要注意从易到难的顺序。
T:Fivehundredandfifty-one.Ss:551T…Ss:551…2Revision(3mins)GroupworkReadthroughtheGrammarandFunctionsandfillintheblanks.ThenasktheSstosumuptherulesofgrammarandpayingattentiontousefulexpressions.T:Excellent.Nowlet’sreadandfillintheblankscarefully.Thencheckyouranswerwithyourpartner.Ss…T:Now，shareyourideaswithyourgroupmembers.Ss…ReadtheGrammarandFunction.SumuptherulesofGrammaranddiscusstheusageoftheunderlinedwordsofFunctions.Ss…学会归纳总结所学知识，构建知识框架。引导学生正确评价自己学习中的不足，能主动向老师或同学请教，寻求帮助。3Pre-reading(5mins)PairworkStep1:ShowsomepicturesofdifferentlifestylesindifferentcountriesandleadtheSstotalkabouttheiropinions.Watchthepicturescarefullyandtalkaboutthemfreelywiththeirpartner.
Classactivity(Teacherpointstotwopictures.Oneisaboutthelifeinthecountry;theotherisaboutthecitylife.)T:Now,lookatthepictures.Wheredoyouliketolive?Ss:Ilikelivinginthecountryside.T:Tellusthereason,please.Ss:Becausetheairisfresh…Step2:Presentapictureoftheirtownorcitytoteachthenewwords.T:Now,lookatthispicture.Thisisourschool.Itissurroundedbythetallbuildings.It’sbeautiful,butwecanalsoseesomegarbagesomewhere.（Teachotherwordsinthesameway）T:Now,lookatthepictures.Wheredoyouliketolive?Ss:Ilikelivinginthecountryside.T:Tellusthereason,please.Ss:Becausetheairisfresh…Learnthenewwordsaccordingtothepicturesandteacher’sintroduction.4ClassStep1:Fast-readingRead1aquicklyandfindout
While-reading(15mins)activityIndividualworkGettheSstoread1asquicklyaspossibleandfindoutwhereSueandLiMinglive.T:Nowread1byyourselvesandfindoutwhereSueandLiMinglive.Itcanhelpyouunderstandthepassageeasily.Ss…T:OK,wheredotheylive?S1…S2…Step2:Comprehensive-readingRead1aandfillinthetable.T:Nowread1againandfillinthetableof1.…T:OK,pleasetalkabouttheadvantagesofwhereSueandLiMinglive.Ss……S1:SuelivesinasmalltowncalledFairmont.S2:LiMinglivesinthebigcity,Beijing.…Read1andfillinthetable.…根据不同的阅读任务采用不同的阅读方法，是提升阅读效果的有效策略。
livinginasmalltown.S1:Theairiscleanandfresh.S2:liveclosetonatureS3...S1:Theairiscleanandfresh.S2:liveclosetonatureS3...5Post-reading(15mins)GroupworkGroupworkStep1:Read1againandgettheSstounderlinethewordsandexpressions.Thendiscussthekeypointsingroups.T:Readcarefullyandunderlinethenewwordsandexpressionsyoudonotunderstand.Theexplanationsinthetextbookcanhelpyou.Ss…Step2:GuideSstodiscusswheretheywouldliketolivebasedon1andtriestolistthereasons.T:DoyouliketoliveinBeijingorFairmont?Read1carefullyandunderlinethenewwordsandexpressionstheydonotunderstand.Thendiscussthekeypointsingroups.Ss…Discusswheretheywouldliketolivebasedon1andlistthereasons.…学生在解决知识点时，先鼓励学生在组内解决，解决不了的再提交给老师，培养学生的自主学习能力。老师应该提供更多的语境或者例子，处理好学生不能解决的词和句子。
GroupworkS1:IliketoliveinBeijing.T:Why?S1:BecauseI’dliketogoshopping.T:Howaboutyou?Wheredoyoulikeliving?S2:Ilikelivingin……T:Good.Pleasewriteashortpassageaboutthelivingplacesyoulikeafterclass.Step3:ProjectGuidetheSstodiscusstheadvantagesanddisadvantagesofdifferenttypesoffamiliesandwhichonetheylikebetter,andthenmakeareporttotheclass.T:Lookatthetwopictures,whatkindoffamiliesarethey?S1:IliketoliveinBeijing.…S2:Ilikelivingin……S1:BecauseI’dliketogoshopping.…Discusstheadvantagesanddisadvantagesofdifferenttypesoffamiliesandwhichonetheylikebetter,andthenmakeareporttotheclass.…Project
Ss:Theyareextendedfamilyandnuclearfamily?T:Right.Whichonedoyoubelongto,S1?S1:Ibelongtoaextendedfamily,somanypeopleinourfamily.T:Howaboutyou,S2?S2:Ibelongtoanuclearfamily,onlymyparentsandIinthefamily.S3...T:OK.Nowworkingroupstodiscusstheadvantagesanddisadvantagesofdifferenttypesoffamiliesandwhichoneyoulikebetter,andthenmakeareporttotheclass.Ss…T:Nowtrytoreporttotheclassaccordingtoyourdiscussioningroups.Whichgroup?Ss:Theyareextendedfamilyandnuclearfamily?S2:Ibelongtoanuclearfamily,onlymyparentsandIinthefamily.S3...S1:Ibelongtoanextendedfamily,somanypeopleinourfamily.…Ss…S1:Iliveinanextendedfamily.Ithinkthiskindof是在学习完本话题后，引导学生自主探究与本话题相关的另一个新的话题，综合提升学生的语言知识，语言技能，学习策略等，它是建立在话题知识的掌握，听说读写技能的训练之上的；是对学习的巩固，更是检测和评价学习的一种方式。教师在安排合作探究时，应先以引导为主，提供相关信息（如图片，问题等），为学生思考提供素材，做好铺垫。适时指导探究的方法，安排充足的时间，让学生有准备和展示的机会，激发学生的自信和兴趣。
S1:Iliveinanextendedfamily.Ithinkthiskindoffamilyisfullofmorelovethanthenuclearfamily.familyisfullofmorelovethanthenuclearfamily.…6Summarizingandassigninghomework(5mins)ClassactivityHMK：Writeapassageaboutthelivingplacestheylikebasedon2.Writeapassageaboutthelivingplacestheylikein2.Ⅶ.BlackboarddesignThepopulationindevelopingcountriesisgrowingfaster.SectionDNewwords:local,capital,market,excellent,surround,garbage,discourage,huge,transportation;Usefulexpressions:closeto,discouragedoingsth.,IliveinasmalltowncalledFairmont.Thesmalltownissurroundedbytrees.
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