资源描述：
《英语人教版四年级上册Unit3 A.Let's spell》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Unit 3 Myfriends A.Let’s spell滨江一校胡燕华教学目标：（1）掌握字母o在单词中的发音之长音。（2）复习巩固字母o在单词中的发音之短音。（3）区分字母o在单词中的发音，长音与短音在发音上以及词形上的区别。（4）通过不断强化巩固训练，让学生掌握单词的拼读方法，掌握由字母到发音、由发音到字母的转换方法，从而培养学生“见词能读、听音能写”的能力。教学重点： 字母O在单词中的发音。教学难点： 从词形上判断字母O在单词中的发音是长音还是短音并准确读出单词。教学准备：课件、单词卡。教学过程1. Preparation(1
2、) Greetings.Goodafternoonboysandgirls.Nicetomeetyou.Howareyoutoday?I’mfine,too.Solet’sbeginourclassnow,OK?(2) “Eagle’seyes”game.T:Todaywe’lllearnUnit3MyfriendsA.Let’sspell.First,let’splayagame“Eagle’seyes”,Areyouready?OK,let’sgo!(通过这个游戏复习以前学过的字母组合发音的单词，激起学生学习的兴趣)2. Presenta
3、tion(1) 复习字母o/ɔ/的发音T:Boysandgirls,Canyoureadthisword?Yes,it’sabox,it’sagift,too.Doyouwanttoknowwhat’sinthebox?Ifyouwanttoknowyoushouldread“box,box,box”thenboxwillopen.Doyouwanttoknow?Yes,boxboxboxonetwogo!Boysandgirlsyoudidagoodjob!Oh,lookadoginthebox.Sofunny!Anythingelse?O
4、h,afoxinthebox.Sointeresting!Anythingelse?Wow,somehotdogs,wowhothothot.Soboysandgirlswhatcanyoufindfromthebluewords?Yes,theyhavethesameletter“O”andtheyhavethesamepronunciation/ɔ/.(2) 学习单词nose及o-e/əu/的发音Boysandgirls,look,who’she?Yes,he’sZoom.andthisisZoom’snose.(3) 学习单词Mr.Jo
5、nes及o-e/əu/的发音Boysandgirls,isitanose?Yes,butcanyouguesswhoisit?Yes,youaresocleverit’sMr.Jones’.(4)学习单词note及o-e/əu/的发音Boysandgirlscanyouguess,who’she?Yes,he’sMr.Jones’sgoodfriend.Mr.Joneswriteanotetohisfriend.(2)学习单词Coke及o-e/əu/的发音Boysandgirls,whatdoesnotesay?Let’sread“seeyo
6、uat2:00pm.”Look,what’stimeisit?It’s2:00pm.Whataretheydoing?TheyarehavingCoketogether!(3)OK,boysandgirlslet’sreadthesewordstogether.watchcarefullyfromthesewordswhatcanyoufind?Yes,theyhavethesamelettero-eandtheyhavethesamepronunciation/əu/.Theypronounce/əu/thesamewithletter“O
7、”and“e”herenovoice.wefirstpronounce/ə/andandthen/u/,together/əu/.3.Consolidation(1)Readlistenandchant.Boysandgirlsopenyourbooksturntopage26,let’slistentothetapeandreadafterthetape.(2) Readlistenandtick.Firstreadthewordthenlistenandlasttick.(3)Listencircleandwrite.① 听音,先判断是o
8、还是o-e，再逐个音对应是哪个字母，得出单词。本环节主要是教给学生从发音到字母的逆向推法，不断巩固字母在单词中的发音，并学会听音写单词的基本方法。② Listen
