翼教版三年级英语上册教案Unit 1 Lesson 5
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2022-08-24 15:00:05
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Lesson5:Howmany?教学目标:知识与技能目标:1.能听懂、会说、认读单词pencil,pen,ruler,crayon,pencilbox.2.能熟练运用句型:What’sthis?It’sa______.来询问物体的英文名称。3.能熟练运用句型:Howmany_____doyouhave?Ihave_____.来询问所有物品的数量。情感目标:乐于开口,积极参与。教学重点:1.词汇:pencil,pen,ruler,crayon,pencilbox.2.句型:What’sthis?Howmany_____doyouhave?It’sa______.Ihave___________.教学难点:物品数量两个以上的表达时末尾加“s”.教学过程:I.WarmupGreetings:Hello,boysandgirls.Howareyou?Review:1.What’sthis?It’sa______.(book,desk,chair,school)(出示词汇卡片练习,先师生问答,然后生生问答。)2.Howmany?(one---five)\n(看课件,先师生问答,然后生生问答。)II.NewConcept1.What’sthis?观看教学光盘,WhatareLiMingandDannytalking?指名答:What’sthis?It’sa_______.(看光盘,是为了给学生一个原声输入,学生在第三课已接触过此句型,因此给机会让他们回答,既锻炼了自主能力,又提高了模仿能力。)Watchthesecondtime,followtoread.think:Whatthingsdoyouknow?(较难读的crayon,要多读几遍,并教给学生先分后合地去读。)师出示实物,让学生再次试读新词,操练句型。T:What’sthis?S:It’sa______.(板书)S1:What’sthis?S2:It’sa______.(利用自己手中的文具,互相问答。)2.Howmany?观看教学光盘,WhatareLiMingandDannytalking?引导学生答出:他们在询问物品的数量。Watchthesecondtime,think:Howdotheyask?HowmanybooksdoesLiMinghave?\nHowmanypencilsdoesJennyhave?T:Howmanybooks/pencilsdoyouhave?(板书)Ihave_______.(板书时“s”用彩笔标示,引起学生注意。)T:HowmanybooksdoesLiMinghave?S:Onebook.T:HowmanypencilsdoesJennyhave?S:Threepencils.(师强调末尾的“s”.)Watchthethirdtime,followtoread.T:Howmany_____sdoyouhave?S:Ihave______.(询问学生的学习文具数量,孩子们边数边答,是真实的情境,更利于学生接受并实践。)III.Practice1.Guessinggame:What’sthis?(运用单词卡片,巩固五个词汇。)2.Lookatthepicturesandanswer:Howmany?(课件出示图片)3.pairwork(学生利用自己手中的文具进行问答)S1:What’sthis?S2:It’sa______.S1:Howmany_____sdoyouhave?S2:Ihave______.IV.Production\n文具展销会:比一比看谁家的文具品种全,数量多。找出四五名同学扮演文具展销商,其他同学为顾客,进行观摩提问:Hello!What’sthis?It’sa______.Howmany_____sdoyouhave?Ihave______.Good-bye!V.Homework1.Whatdowelearnfromthislesson?2.Doyouhaveanyquestions?3.Homework:Readthebook.AskyourparentsorfriendsinEnglish.Finishtheexercises.