仁爱版八年级英语上册Unit2Topic2Imustaskhimtogiveupsmoking优质教案D1.docx

1、仁爱版八年级英语上册Unit2Topic2Imustaskhimtogiveupsmoking优质教案D1Topic2Imustaskhimtogiveupsmoking.教学内容分析及课时分配建议：本单元以KeepingHealthy为主题。话题二主要学习有关个人卫生和饮食健康等内容。SectionA部分通过谈论健康的生活习惯学习情态动词must及其否定形式mustnt表示必要性的用法，如Youmustbrushyourteethtwiceaday.和Youmustntreadinthesun.等。SectionB部分通过对吸烟有害健康的讨论，呈现一些重要句型和词汇，比如Youdbetter

2、notreadinthesun.，giveup等，并进一步学习情态动词hadbetter,can,must和may的用法。同时穿插语音学习板块，学习掌握/,/a:/,/的发音以及辅音加元音的连读。SectionC部分通过阅读有关饮食健康的文章复习巩固情态动词must/mustnt/may/can的同时学会运用简单的阅读策略获取信息和学会保持良好的习惯。SectionD部分是对本话题的总结和复习，最后以Project探究活动形式对所学内容进行运用，培养学生的综合语言运用能力。Topic的的内容可以用5个课时来完成。第一课时：SectionA-1a,1b,1c,2,1d.第二课时：SectionB

3、-1a,1b,1c,2a,2b.第三课时：SectionB-3a,3bSectionA-3a,3b,SectionC-2.第四课时：SectionC-1a,1b,1c,3.第五课时：SectionD-1,GrammarandFunctions,2,Project.第四课时（SectionC-1a,1b,1c,3）教学设计思路：本节课主要活动为SectionC-1a和3。首先教师组织学生进行小组竞赛，将所学食物名称分类并导入1a，学生通过阅读1a完成1b，把生活习惯与相应的学生匹配。再次阅读1a，完成1c正误判断的练习并核对答案。最后参照1a中的头脑风暴获得的信息完成，写一篇关于早餐的短文。.T

4、eachingaims1.Knowledgeaims：（1）能归类学习表达食物的名词：Vegetables:tomato,cabbage,potato,pumpkinMeat:beef,chicken,fish,eggFruits:strawberry,apple,banana,pear,orange,grape,watermelonStaple:wheat,riceDrink:juice,honeyFastfood:biscuit,potatochips,hamburger,sandwich,mooncakeSweets:ice-cream,candy,chocolate（2）能正确地运用下

5、列短语对食物的健康与否进行描写：eattoomuchsalt,causeillness,beweak,ahealthydrink,drinkaglassofmilk,eatmanyvegetables,keephealthy,beononesplate,bedelicious2.Skillaims:(1）能听懂有关食物名词的对话或文章。（2）能用英语熟练的说出已学过的各种食物的名称。（3）有兴趣读并且能读懂有关食物类的文章。（4）能正确地运用食物名称写出一份健康的一日三餐的食谱。3.Emotionalaims:健康饮食，关心他人，将健康生活的理念传播给周围的人。4.Cultureawarene

6、ss:均衡饮食保持身体健康。.Thekeypointsanddifficultpoints1.Keypoints:能正确地运用下列短语对食物的健康与否进行描写：toomuchsalt,causeillness,beweak,ahealthydrink,drinkaglassofmilk,eatmanyvegetables,keephealthy,bedelicious2.Difficultpoints：(1)对标题本身的理解：WhatMothersSaidtoEat(2)文章中出现的宾语从句和状语从句。.Learningstrategies1.通过归类学习，提高学习食物名词的效率。2.通过单词

7、与食物图片的对应记忆，让学生明白图片能帮助他们更快的记住表示食物的单词。.Teachingaids计算机多媒体投影仪。V.TeachingproceduresStage1（5mins）：WarmingupandleadinginStepTeacheractivityStudentactivityDesigningpurpose1(Groupwork)Greetandwarmup.T:Goodmorning,boysandgirls!T:Beforetodaysnewlesson,letshaveadebate.ThesubjectforthedebateisHuFeialwaysstudies

8、lateinthenight.Isitgoodorbad?Group1,3,5debateagainstGroup2,4,6.Timeislimited.Ready?Go!T:Asyousaid,everythinghastwosides.Butabsolutely,HuFeialwaysstudieslateinthenight.DisadvantageismorethanBenefits.Doyouthinkso?Focustheirattentionontheteacher.Ss:Goodmorning,Miss!A1fromGroup1showstheiridea:A1:Itsgood

9、.HuFeiwillbebetterinhisstudy.B1fromGroup2showstheiridea:B1:Itsbad.Studyinglateinthenightisbadforourhealth.C1fromGroup3showstheiridea:C1Ss:Yes!该部分目的在于通过辩论的形式复习上节课所学内容，同时活跃课堂气氛，吸引学生注意力，便于进行本节课学习。Remark：辩论的主题也可设计成抽签形式。Stage2（5mins）：Pre-readingStepTeacheractivityStudentactivityDesigningpurpose1(Groupwor

10、k)Showthepicturein2,helpingstudentsfinishpre-readingwork.T:Wehavelearnedmanykindsoffoods.NowIneedonestudentofeachgrouptowritetheanswersto1of1aontheblackboard.T:Goodwork!Letsreadthemloudlytogether.Finishpre-readingwork.Theymaydiscussingroups.Eachstudentwritesoneitem.Otherstudentsaddsomemissingwords.S

11、1:Vegetables:tomato,cabbage,potato,pumpkinS2:Meat:beef,chicken,fish,eggS3:Fruits:strawberry,apple,banana,pear,orange,grape,watermelonS4:Staple:wheat,rice,dumplings,noodles.Ss:该部分导入新词汇和话题，通过小组竞赛形式来复习上节课所学的食物名称。同时通过预测文章大意等活动为下面的阅读理解做准备。2(Individualwork)Leadin1aT:Everyone!Lookattheblackboardplease!Toda

12、ywelllearnthepassage“WhatMothersSaidtoEat”.Howdoyouunderstandthetitle?T:Isthattrue?Letscometothepassage!Guessthemeaningofthetitle.S1:Mothereatssomething.S2:Mothersayssomething.Remark:当我们把词汇进行分类的时候，我们会更容易地记住它们。Stage3（12mins）：While-readingStepTeacheractivityStudentactivityDesigningpurpose1(Classwork)A

13、skthestudentstoread1asilentlyandquicklyandmakesurewhatthetopicmeans.T:Now!Boysandgirls,pleaseread1asilentlyandquickly,thenyoucanfindthekeysentencetohelpyouunderstandthemeaningofthistopic.T:Doyouunderstandnow?Read1asilentlyandquicklyandtrytogetthegeneralideatohelpunderstandthetitle.Ss:Ss:Yes.Itmeanst

14、hatmothersalwaystelltheirchildrenwhattheyshouldeat.2(Classwork)Letthestudentsread1asilentlyagainandfinish1b.T:Nowtwominsforyoutoread1aagainandthenmatchthesentenceswiththepicturesin1b.T:couldsomebodytellmetheanswer?Read1asilentlyandmatch.S1:TherightanswerisA-D-B-C.该部分训练学生使用阅读策略进行阅读理解，并从阅读中获取饮食健康信息的能力

15、。3(Individualwork)Askthestudentstoread1aforthethirdtimeandfinish1c.T:ThistimeYouhavetoreadthepassagecarefullyandcircleTrueorFalseforthefivestatementsof1c.Ifitsfalse.pleasecorrectit.T:Whowantstogofirst?T:Wonderful!Finish1c.Ss:S2:No.1istrue.S3:No.2isfalse.Mariasteethwerenotstrongbecauseshelikedeatingc

16、andyoricecream.S4:No.3istrueS5:No.4istrueS6:No.5istrueRemark：阅读短文时，教师应培养学生使用阅读策略帮助阅读理解的能力，并采用不同的活动，训练学生对短文内容进行转换与归纳的能力。Stage4（14mins）：Post-readingStepTeacheractivityStudentactivityDesigningpurpose1(Classwork)Dealwiththelanguagepointsin1a.Whatmotherssaidtoeat.Mothersalwaystelltheirchildrenwhattheysho

17、uldeat.Becarefulnottoeattoomuchsaltorsugar.Mariasteethwereveryweak,sohermothersaidthatshemustnteattoomuchcandyoricecream.Everymorningbeforesheleftforschool,shehadtodrinkaglassofmilkbecausehermotherwasalwayswatchingher.AssoonasMichaelsawit,hegotmad.Hewassurprisedtofindthatitwasdelicious.Providesomeph

18、rasesontheblackboard:becareful(not)todosth.eattoomuchcauseillnessbeweakahealthydrinkeatmanyvegetablesaglassofmilkkeephealthybedeliciousTrytounderstandthedifficultpointsin1aandtakesomenotes.该部分旨在让学生能够理解一些句式的结构及运用。2(Classwork)Letstudentsdiscuss2of1ainpre-readingworkandwriteitdown.T:Everyone!Iwanttokno

19、wthefoodyouusuallyeat.Pleasewriteitintheblanksin2of1a.T:Doyouthinkyouhaveahealthyeatinghabit?T:Itsyourturntowriteashortpassageaboutyourbreakfast.Thestructuresin1amayhelpyou.Correctthetwopassagesasanexampleforthestudentstocorrecttheirownpassages.Writedownthefoodtheyusuallyeatforthreemealsduringaday.S

20、s:OK!Ss:Yes/No.Twostudentswritetheirpassagesontheblackboard.AsampleS1:Ieatbreakfasteveryday,becauseitsimportanttomyhealth.Atfirst,Ididnotlikeeatingbreakfast,butmymotherforcedmetoeat.Everymorning,mymotherprepareddeliciousbreakfastforme,suchasmilk,egg,breadandothers.Gradually,Ilikedhavingbreakfast.Ife

21、elenergeticafterhavingbreakfast.Havingdeliciousbreakfastbringsmeahappyday.Ihopeeveryonecanbuildthishealthyhabit.该部分通过完成写作，巩固有关表达。Remark：Stage5（4mins）：SummarizingandassigningHMKStepTeacheractivityStudentactivityDesigningpurpose1（Classactivity)Showthesummarytothestudents:T:OK.Classwillbeoversoon,Nowle

22、tssummarizewhatwehavelearntinthislessonandwhatcanyoudoafterthislesson?SummarizeSectionCwiththeteacherS1:Welearnedsomeimportantphrases.Suchas,becarefulnottodosth;forcesb.todosth;getmad;besurprisedtodosth.Andsoon.S2:Weknewhowtohaveahealthydiet.S3:.通过总结本节课所学知识点让学生及时巩固新知识，加深印象。2(Classactivity)AssigntheH

23、MK.MemorizetheEnglishnamesoffood.ReadthroughSectionA-CtoprepareforSectionD.Requirethestudentstowriteapassage:Myeatinghabit.Finishthefollowingtasks:Memorizethewordsafterclass.ReviewSectionA-CtoprepareforSectionD.Writethepassageafterclass,whichtheyhavetoshowtoothersthenextlesson.通过家庭作业的布置培养学生课后复习和课前预习

24、的良好学习习惯。Remark：总结本节课所学知识点过程中，以教师引导为主，学生自主总结。VI.Blackboarddesign第四课时（SectionC-1a,1b,1c,3）Whatmotherssaidtoeat.MothersalwaystellwhattheyBecarefulnottoeattoomuchsaltorsugar.sohermothersaidthatbecausehermotherAssoonasMichaelsawit,hegotmad.Hewassurprisedtofindthatitwasdelicious.eattoomuchcauseillnessbeweakahealthydrinkeatmanyvegetablesaglassofmilkkeephealthybedelicious