How Many Are There教案

11-07 15:37:14   浏览次数:745次  栏目：四年级英语教学设计

标签：四年级英语教学设计大全,http://www.lexue88.com How Many Are There教案,

(一)教学目标:
    知识目标: 
    1、掌握可数名词复数的3种情况。
    2、掌握句子单附属的用法,This is a/an +名词的单数形式
    These are +名词的复数形式
    能力目标: 
    1、可以根据教师的提问做出相应的回答。
    2、可以复述录音机所说的句子。
    3、能根据图片信息说出简单的句子。
    情感态度与价值观:
    激发孩子们学习英语的兴趣和好奇心,提高他们的语言表达能力。
    (二)重难点:
    1、以”s” “sh” “ch” “x”为结尾的可数名词变复数时,在词尾后加-es
    2、不规则变化,如:下列词 foot, man, woman, child 等等。
    (三)教具准备:
    录音机、教学磁带、课件
    (四)学情分析:
    学生已经掌握了很多的可数名词的复数形式,因而使本节课的教学就减少了不少负担,治学教师整理得有条有理,学习的内容对学生来说就简单容易多了。
    (五)教学设计:
    一、歌曲导入,激发兴趣
    T: Today there are many teachers study with us. Are you happy
    S: Yes, we are happy.
    T : How to express your happiness ,×××
    S1: Sing a song.
    T: Good idea! Let’s sing a song of “This is the way”. Ok
    S: Ok.
    (设计意图:通过师生一起歌曲演唱,给学生创造了轻松愉快的课堂气氛,有助于师生情感的交流,使学生很自然的驶入了英语课堂。)
    二、新授
    T: Are you ready for English class
    S: Yes, we are ready.
    T: Well, Today we will learn Lesson 12 How Many Are There  Now read together.
    S: Lesson 12 How Many Are There 
    T: I have many pictures in the TV. Do you want to see
    S: Yes.
    1. Pencils and stamps.
    T : (课件图片) What is this 
    S1: This is a pencil .(板书pencil)
    T: How many are there  How many
    S2: One pencil.
    T: Yes, this is one pencil. (课件句子)
    T : (课件图片) What are these 
    S3: These are pencils .(板书pencils)
    T: Good. We can use‘many’in this sentence .Who can
    S4: These are many pencils.
    T: How many are there
    S5: Eleven pencils.
    以同种方式教授This is a stamp . These are many stamps .(板书stamp,stamps)
    (设计意图: 呈现图片可以给他们以刺激,问答的形式可以使其保持注意力,并锻炼其语言的准确性。)
    T: Now, look at the blackboard. (手指pencils, stamps并将s描红) Do you see the s at the end of these words 
    S: Yes.
    T: These words get bigger with an s. (板书) This word ’s Chinese meaning is ……(手指bigger)
    S5:比较大。
    T : Yes ,very good .这些单词在加了字母s后数目就变大了。Please read this sentence together.
    S:These words get bigger with an s .
    2.Dresses ,dishes and buses
    T: I have another six pictures. Do you want to see
    S: Yes.
    T: Ok. But I have a request (要求).According(根据) to the pictures ,repeat the sentences that the tap says .Are you ready to listen to the tap 
    S: Yes, we are ready.
    课件每出示一张图片,放一段录音,随即然学生单独重复,即时板书dress, dresses, dish, dishes, bus, buses
    (设计意图:学生听录音,模仿标准的语音语调,培养了听的习惯,同时为他们最终的说打下良好的基础。)
    T:(手指单词dresses ,dishes, buses) These words get bigger with an …(边说边板书)
    S: es
    T: (板书es) All of you are very good . Read after me ‘These words get bigger with an es .’
    S: These words get bigger with an es.
    3. Men, women and children
    T: At last, I only have six pictures .They are about people. (出示课件

www.lexue88.com 一男人图片) According this picture ,who can say a sentence .
    S1: This is a man.
    S2: He is a man. (板书man)
    T: He is a handsome man. Do you think so 
    S: Yes.
    (出示课件几个男人图片)
    S3: They are men.
    S4: They are five men. (板书men)
    以同种方式教授 woman, women, child ,children 并板书
    (设计意图:给学生充分的自由,让他们根据图片信息,发挥想象,自由地说出句子,只要无大的语病即可。鼓励、相信他们的能力,这不但能锻炼他们的口语表达能力,并可增强他们的信心。)
    T: (手指单词men ,women, children) Do they get bigger with an s or an es  (板书)
    S: No. (板书)
    T: This words don’t have an s or es .They are special words.(板书special words)
    三、拓展运用
    T:今天我们学习了名词的单复数,名词的复数有三种情况,第一种情况是
    S: 在单词的后面加s。
    T: 第二种情况是
    S: 在单词的后面加es。
    T: 最后是不规则的变化,如men,women,children。我们已经学习了好多的可数名词,谁能说出一些,并说如何变成复数形式?
    S: book---books toothbrush---toothbrushes chair---chairs room---rooms ……
    从学生说出的众多单词中,总结名词变复数加es的规律:以”s” “sh” “ch” “x”为结尾的可数名词变复数时,在词尾后加-es 。不规则变化的单词:tooth,foot ,man,woman,children
    (设计意图:在教师的引导下,让学生自己发现并总结规律,锻炼学生的自主学习意识,并体验成功的喜悦)
    四、家庭作业
    Activity book for Lesson 12
 

，How Many Are There教案