七年级英语上册 Unit 8 When is your birthday Period 2(Section A 2a-3c)教案 (新版)人教新目标版
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Period2 SectionA2a—3cⅠ.教学准备1.教师:录音机、磁带、多媒体课件、制作序数词和基数词的教学图片或幻灯片。2.学生:复习基数词的构成;预习序数词的结构;调查了解同学、朋友或家人的生日。Ⅱ.教学目标1.知识目标:(1)词汇:happy,old,howold,party,seeyou,first,second,third,fifth,eighth,ninth,twelfth,twentieth(2)句型:—WhenisAlice'sbirthday?—HerbirthdayisonSeptember5th.—Whenisyourfather'sbirthday?—HisbirthdayisonApril21st.—Howoldareyou?—I'mtwelve.2.能力目标:通过对本课的学习,培养学生英语表达的能力,增强用英语进行交际的能力。3.情感目标:增进同学之间的了解和友情,学会在交流中关注他人的情感。4.文化意识:了解英语国家人们的日常交际内容,提高跨文化交际的能力。Ⅲ.教学重点1.词汇:happy,old,party,first,second,third,fifth,eighth,ninth,twelfth,twentieth2.句型:—WhenisAlice'sbirthday?—HerbirthdayisonSeptember5th.—Whenisyourfather'sbirthday?—HisbirthdayisonApril21st.—Howoldareyou?—I'mtwelve.Ⅳ.教学难点1.让学生熟练运用下列句型,正确交流和表达信息:—Whenissomebody'sbirthday?—His/Herbirthdayison...—Howoldareyou?—I'mtwelve/thirteen.2.让学生掌握序数词的构成和用法。9Ⅴ.教学步骤Step1:Leadin建议1:教师问学生以前学过的数词有哪些,找几个学生说一说,并问学生这些数词叫什么数词,通过这种方式复习基数词。然后出示first,second,third,fourth,fifth等序数词的图片,问学生这几个数词叫什么数词,引出序数词的概念。Forexample:T:Howmanynumbershavewelearned?Canyousaysome?Ss:One,two,three,four,five,six,seven,eight,nine,ten.T:Whatkindofnumbersarethey?Ss:Theyarecardinalnumbers.T:Lookatthesenumbers:first,second,third,fourth,fifth,sixth,seventh,eighth...Whatkindofnumbersarethey?Ss:Theyare...Thentheteacherintroducesthedefinitionof“ordinalnumbers”.建议2:做一个抢答游戏。让学生看图片上的阿拉伯数字,快速说出这个数字代表的单词,问学生叫什么数词,通过这个练习复习基数词。然后出示几个带有序数词的图片,让学生抢答,引出序数词的概念。Forexample:T:Class!Let'splayagame.Lookatthenumbersinthepicture.Canyousaythemoutasquicklyasyoucan?S1:One.S2:Two.S3:Three.T:Lookatthenumbers:first,second,third,fourth,fifth...Canyousaythemoutasquicklyasyoucan?S1:First.S2:Second.S3:Third.T:Whatkindofnumbersarethey?9Ss:Theyare...Thentheteacherintroducesthedefinitionof“ordinalnumbers”.Step2:Presentation建议:在幻灯片中展示1st,2nd,3rd,4th...28th,29th,30th,31st。让学生先听一遍录音,不要跟读,一边听,一边注意每个数字的读音。再放一遍录音,让学生模仿跟读,纠正自己的错误发音。Forexample:T:Class!Lookattheseordinalnumbers.Let'slistentothetape,don'tfollowit.Payattentiontothepronunciationofeachnumber.T:Now,pleaselistenagain.Thistime,listenandrepeatthetape.Ss:1st,2nd,3rd,4th...28th,29th,30th,31st...Step3:Practice建议1:教师让学生朗读表格中的序数词。首先让全班学生齐读两遍。其后,将全班同学分成A、B、C三大组,开展朗读比赛,看哪一组读得好。Forexample:T:Class!Pleasereadtheordinalnumbersaloudtwice.Ss:1st,2nd,3rd,4th,5th,6th...28th,29th,30th,31st.T:Let'shaveareadingcompetitionamongthreegroups!Seewhichgroupcanreadthebest!建议2:先让学生自己读表格中的序数词,然后做一个接力游戏,看看谁能说得又对又快。T:Class!Nowlet'shaveasayingrelayrace!Seewhocansayfasterandbetter!S1:First.S2:Second.S3:Third...Step4:Task建议1:教师播放录音,学生将听到的数字画圈。如果大部分学生没有听懂,可以再放一遍录音。2b部分是对2a的一次听力巩固练习,主要检测学生的发音是否正确。让学生再听一遍录音,将听到的名字、月份、日期配对。2c部分主要检测学生能否准确的获取信息。听完后,核对答案,检查学生听的情况。9Forexample:T:Class!Canyoureadandsaytheordinalnumbers?Now,let'shavealisteningtest.Letthestudentslistento2b.Checkthestudents'answers.Seehowwelltheydid.T:Next,class!Let'slistenagainandmatchthenames,monthsanddates.Thengetto2c.建议2:完成2b、2c后,让学生默读一遍听力材料,重点看自己没有听懂的地方。然后让学生再听一遍录音,以便让学生能完全听懂录音。Forexample:T:Class!Pleasereadthelisteningtextsilently,payattentiontothedrillsthatyoudidn'tunderstandjustnow.Afterthat,letthestudentslistenagaintoseeiftheycancatchallthelisteningtext.Step5:Practice建议:看着2c表格中的内容,教师问,学生答。可以让全班学生齐声回答,也可以找单个学生回答。给学生做个示范,然后让学生两人一组对话,谈论表中人物的生日。Forexample:T:Class!WhenisAlice'sbirthday?Ss:HerbirthdayisonSeptember5th./S1:HerbirthdayisonSeptember5th.Thengettothepairwork.A:WhenisAlice'sbirthday?B:HerbirthdayisonSeptember5th.Step6:Task建议:问几个学生他们父母的生日是什么时候,然后让学生互相询问彼此家人的生日。通过这种开拓性的训练,进一步巩固所学的句型,培养学生用英语交际的能力。Forexample:T:Class!Whenisyourfather'sbirthday?Doyouknow?S1:Hisbirthdayison...T:Whenisyourmother'sbirthday?S2:Herbirthdayison...9Thengettothepairwork.A:Whenisyourfather's/mother's/grandfather's...birthday?B:His/Herbirthdayison...Step7:Practice建议:教师让学生大声朗读几遍2e中的对话,接着让学生两人一组朗读对话。看看学生发音是否正确,纠正学生的发音错误。然后让学生两人一组分角色练习对话并作表演。Forexample:T:Class!Pleasereadtheconversationin2ealoud.Thenletthestudentsreadtheconversationinpairs.Next,callsomepairstoperformtheconversationinclass.Step8:Task建议1:教师让学生用自己的姓名和生日,分角色编对话并进行表演。Forexample:T:Class!Pleasemakeanewconversation,usingyourownnamesandownbirthdays.Thenwewillhaveaperformance.建议2:教师向学生介绍,班级里有一个同学的生日即将到来,班级想为他举办一个生日聚会,并邀请同学们参加。请同学们根据此内容编对话并分角色表演。Forexample:T:Class!Someone'sbirthdayiscoming.Wewillhaveabirthdaypartyforhim.Hewantsustogototheparty.Whatdoyouwanttosaytohim?Canyoumakeaconversationaboutthistopic?Pleaseworkinpairs,thenIwillcallyoutoactout.S1:Hi,S2.Yourbirthdayiscoming!Happybirthdaytoyou!S2:Thankyou.S1:Whenisyourbirthday?S2:Mybirthdayison...S1:So,howoldareyou?S2:I'm...Whataboutyou?S1:I'm...S2:Canyoucometomybirthdayparty?9S1:Oh,yes.Whenisyourparty?Andwhereisyourparty?S2:At...o'clockthiseveninginmyhome.S1:OK,that'sgreat.Seeyou!Step9:Practice建议:教师让学生看3a的表格,将问题和恰当的答语匹配,然后让学生两人一组练习对话。Forexample:T:Class!Lookatthequestionsandanswers.Matcheachquestionwithitsproperanswer.Thenaskandanswerinpairs.I'llcallsomepairstoactout.Step10:Consolidation建议1:教师先让学生补全对话,然后让学生两人一组练习对话。此项练习既能训练学生的书面表达能力,又能训练学生的口头表达能力。Forexample:T:Class!Pleasecompletethefollowingconversation,andthenpracticeitwithyourpartner.S1:How______areyou,S2?S2:I'm...S1:And______isyourbirthday?S2:Mybirthdayis______.Howaboutyouandyourfriend,S1?S1:Well,mybirthdayison______,andmyfriend'sbirthdayison______.建议2:教师先让学生补全对话,然后让学生用自己和朋友的真实信息表演对话。Forexample:T:Class!Pleasecompletethefollowingconversation,andthenpracticeitwithyourpartner,usingyourandyourfriend'srealinformation.S1:How______areyou,S2?S2:I'm...S1:And______isyourbirthday?S2:Mybirthdayis______.Howaboutyouandyourfriend,S1?S1:Well,mybirthdayison______,andmyfriend'sbirthdayison______.Step11:Summary9建议1:教师让学生自己总结本节课所学的内容,包括单词、句型,并让学生自己总结出单词的构成规律(例如,序数词的构成),句型的用法。Forexample:T:Class!Let'ssumupwhatwehavelearnedinthisclass,includingwordsandsentences.Canyousumupbyyourselves?Thencallsomeindividualstodoit.Thewordsare:基数词序数词序数词缩写基数词序数词序数词缩写onefirst1stnineninth9thtwosecond2ndtwelvetwelfth12ththreethird3rdtwentytwentieth20thfivefifth5ththirtythirtieth30theighteighth8ththirtyonethirtyfirst31st Thesentencesare:—Whenisyourbirthday?—MybirthdayisonMay2nd.—Whenishisbirthday?—HisbirthdayisonJanuary17th.—Whenisherbirthday?—It'sinAugust.—WhenisAlice'sbirthday?—HerbirthdayisonSeptember5th.—Whenisyourfather'sbirthday?—HisbirthdayisonApril21st.建议2:(1)让学生看表格,填出每个基数词对应的序数词及其缩写形式,然后让学生自己总结出序数词的构成规律。基数词序数词序数词缩写基数词序数词序数词缩写one1______nine9thtwo2______twelve12ththree3______twenty20thfive5ththirty30theight8ththirtyone31st9(2)教师带领学生将本节课所学的句型用说唱的形式说出来。可以先让全班学生齐声说,然后分成A、B两大组,A组问,B组答,最后让学生自己总结when引导的特殊疑问句的用法。Canyouaskpeople'sbirthday?Let'ssaylikefollowing:—You!Whenisyourbirthday?—MybirthdayisonMay2nd.—He!Whenishisbirthday?—HisbirthdayisonJanuary17th.—She!Whenisherbirthday?—It'sinAugust.—Alice!WhenisAlice'sbirthday?—HerbirthdayisonSeptember5th.—Yourfather!Whenisyourfather'sbirthday?—HisbirthdayisonApril21st.Step12:Homework1.仿照课本2e,和你的同伴编一个对话,并练习表演。2.自己制作1~30的基数词和序数词的卡片。要求:卡片的一面是基数词形式,另一面是序数词形式。3.调查你周围的同学、朋友、家人、邻居等的生日,绘制成表格。Unit8 Whenisyourbirthday?SectionA2a3cWordsSentencesone→first two→secondthree→third five→fiftheight→eighth nine→ninthtwenty→twentiethtwentyone→twentyfirstthirty→thirtieth—WhenisAlice'sbirthday?—HerbirthdayisonSeptemper5th.—Whenishisbirthday?—HisbirthdayisonJanuary17th.—Whenisherbirthday?—It'sinAugust.知识讲解91.基数词和序数词的构成。让学生自己探究基数词变序数词的规律,然后编成口诀,熟记在心。口诀如下:基变序,有规律,1、2、3,特殊记,加th从4起,8去t,9去e,ve要用f替,ty变成tie,如果遇到几十几,只变个位就可以。基数词序数词序数词缩写基数词序数词序数词缩写onefirst1sttwentytwentieth20thtwosecond2ndtwentyonetwentyfirst21stthreethird3rdtwentytwotwentysecond22ndfivefifth5thtwentyninetwentyninth29theighteighth8ththirtythirtieth30thnineninth9ththirtyonethirtyfirst31sttwelvetwelfth12ththirtytwothirtysecond32ndthirteenthirteenth13ththirtyninethirtyninth39th2.名词所有格('s所有格)的构成和使用。在初次接触“名词所有格”时,学生较难理解的可能是“所有格”这个名称,对于它的构成,学生也许会觉得较容易。教师可通俗地告诉学生“所有格”的意思是表示“……的”,这样学生反而容易接受。在使用“名词所有格”形式时,学生容易犯错误或混淆的主要是:将这种's构成形式与is的缩写形式混淆,如:Myfather'sname'sJinZhi.可以这样告诉学生:名词所有格的后面一般应接名词;勿将这种's结构盲目套用于人称代词上,代替物主代词使用,如:He'sfather'snameisLiCheng.在教学初期,可不讲授名词所有格的其他形式,待时机成熟,再向学生介绍复数名词所有格形式的结构s',如:thestudents'bikes3.Howoldareyou?这是一个特殊疑问句,用于询问对方的年龄。回答可以说:I'meleven/twelve.I'mtwelve.(对画线部分提问)→Howoldareyou?9
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