主题复习课复数教案.doc

课题：Lovely Animals （语法复习：名词复数） 莒南县涝坡中小 丁振翠一、教学内容分析：本节课是毕业复习中的语法复习课，复习的主题是名词复数形式（The plural forms of noun）。名词复数是PEP小学英语涉及到的七大语法之一（名词复数、一般现在时、现在进行时、一般将来时、一般过去时、be going to, there be 结构）。该语法很容易理解，但在实际语言运用时，对小学生来说却是个难点。综观整个PEP小学英语的8册教材，名词复数贯穿始终，每册都有不同程度的训练。各册涉及到的话题主要有动物、水果、蔬菜、食品、衣物等；主要句型有“What are they? Theyre dogs.Are they dogs? No, theyre pigs. How many pigs. are there? Therere 5 pigs.Whats your favourite animal?I like dogsapplespotatoescakes”名词复数形式是在日常交际中用的比较频繁的一种语法现象。针对其理解容易，运用易错，分布不集中的特点，教师在教学过程中，要充分利用学生已掌握的“名词库“和句型，帮助他们正确理解名词复数的意义、构成形式和发音规律。在此基础上，教师要尽量创设真实的情境，引导学生在不同的语言环境中准确使用名词复数形式。二、教学目标：1. 能力目标：让学生能够在具体语境中正确运用名词复数形式。2. 知识目标：通过复习动物、水果、蔬菜、食品等相关词汇和句型，能够准确理解名词复数的概念、构成形式和发音规律。3. 情感目标：（1）培养学生在任务性活动中的合作精神。（2）能够运用复习内容，在教师提供的情景里解决问题。（2）教育学生要爱护动物，热爱生活。三、教学重、难点：1. 重点：名词复数形式的准确运用。2. 难点：名词复数形式的读音。四、教具准备：课件；动物、水果、蔬菜、食品词卡数张；喜羊羊、懒羊羊和奶牛头饰各一个；实物或图片：牛奶盒、牛肉、鸡腿、鸡蛋；大心型卡两张（渗透德育用）和小心型卡若干张（过程评价和写短文用）；阅读短文和检测题每生一张（装订好）；教案打印几份（备评委用）。五、教学过程：课前交流：1. T: Hello! Everyone. Im your new teacher. You can call me Miss Ding. Hi! Boys and girls.Ss: Hi, Miss Ding.T: Nice to meet you.Ss: Nice to meet you, too.T: Look! Therere many new teachers here. Lets say “Hello”to the teachers.Ss: Hello! Teachers.T: How lovely you are! Is Miss Ding lovely?2. T: Boys and girls. Today we have 4 groups: Group1, Group2, Group3 and Group4. Ready?3. T：Boys and girls. If I do like this”Hi!”, you do”Yeah! Yeah!”.( 指快速拍手三次)。T：Lets have a try.(师生操练一遍)T：Try again.(操练第二遍)So clever!设计意图：教师在课前通过介绍自己，分组和课堂中要用的师生互动肢体语言，有效拉近师生距离，同时也给学生提前创造一种“复数”的氛围，如：boys,girls,teachers,groups。Step1 Preparation1Free talkT: Class begins. Good morning. Boys and girls.Ss: Good morning. Miss Ding.T: Sit down, please.T: First lets have a chant. Answer my questions. Are you happy? Ss: Happy!T: Happy come！Happy go! Happy happy you! (师边拍手边chant, 然后随意指向某生，该生快速回答问题。)T: Hello! Whats your name? S1: My name is(学生回答完后，教师和该生双手相互击掌示贺)(每小组各问一生，问题分别是: Do you like animals? Whats your favourite animal? Can you sing English songs? 如果学生没听懂，教师及时引导)2. Sing a songOld MacDonald.T:（承接上面最后一问题）I can sing, too.(教师大声唱出第一句)T:Boys and girls. Lets sing together. Stand up, please. Clap your hands.(师生一起边做动作边高兴地唱,教室中洋溢着愉快的气氛。)T: Excellent! Sit down, please.设计意图：Free talk以小游戏的形式复习本课要用的几个句子，然后由歌曲引入本课复习话题主线 动物，让学生带着轻松愉快的心情进入本课复习。Step2 Presentation 梳理再现 (一) 名词复数形式的概念的理解。1. T: Boys and girls. Old MacDonald has a farm. Therere many lovely animals on his farm. （指屏幕）Lets go and have a look.2. T: (课件呈现一只狗）Whats this? Ss: Its a dog.(提醒学生不要漏了冠词a) T: A lovely dog.T：(呈现两只狗)What are they? Ss: Theyre dogs.T: How mang dogs are there? Ss: Therere 4 dogs.（二）句型”What are they? Theyre pigs. How many pigs are there?Therere 4 pigs.”1. 学生理解了名词复数的基础上，用pigs继续操练，板书句型“What are they? Theyre pigs.”。T: （呈现pigs图）What are they?(板书)S1: Theyre pigs.T: Are they dogs? Ss: No, theyre pigs.（边贴句子边问）T: How many pigs are there? Ss: Therere 4 pigs.(板书句子，学生男女生以问答形式读两组句子)2. 呈现其他动物，引导学生正确运用名词复数。T: Look! Some other animals.Can you read?（呈现别的一些动物，指生试读其复数形式，教师及时纠音，渗透名词复数的发音规律）3. T: Talk about the animals like this.(指板书) I have a picture. What are they ? ( 出示小猫图卡) S1: Theyre cats .T: How many cats are there ? S1: Therere 3 cats.T: You have a picture, too. Ask me. S2: What are they?T: Theyre S2: How many are there ?T:Therere. Clever boygirl!T: Boys and girls. Now practice in pairs like this, using your pictures. Clear? Lets go!(学生用手中的图卡，根据教师刚才的示范两人一组操练句子。教师巡视，注意纠正学生名词复数的使用和发音错误。)4.T: Stop here! (师：Hihi! ,生： Yeah！Yeah！)T：Come here and show your dialogue.Your two, please.（两学生上前拿着图卡练习）T: Super! Give them a big hand, please! Another pair.T: Wonderful! ( 教师分别和两生击掌，以鼓励。)设计意图：学生理解了名词复数概念后，按照由易到难的原则，以常见的几种动物复数为key words, 操练句型“What are they?TheyreHow many pigs are there?Therere 4pigs.”，让学生在句中初步运用名词复数。（三）句型：Whats your favourite animal？I like 1. T: （呈现另一组动物）Look! So many animals. I like rabbits. And whats your favourite animal？（先板句子I like rabbits. 再板书Whats your favourite animal？，教师回答后随意问多生)T: Ask and answer in groups one by one.(学生开火车问答, 看哪组完成得又快又好,先完成的同学可以说Binggo以示意 )（四）复习水果和食品词汇。1. T: You did good job！Ask me together. Ss: Whats your favourite animal?T: I like rabbits. And what do rabbits like to eat? Oh! They like carrots!（呈现胡萝卜图片）T: Rabbits like carrots. Well, what do you like?2. T: Look! Theres something to eat.Theyre fruits and food. I like apples and hot dogs. I want to know what you like .Can you tell me?( 呈现两组图：水果和食品,让学生说自己喜欢吃什么)T: We should eat more fruits and vegetables. They are good for our health. Understand?（五）语法点拨：1. T:.Boys and girls. Look! Here comes some lovely animals with their favourite fruits and food.T: Please help them find their home.For example.(点课件出现例词) Take out your card. Lets find their home.( 教师给学生呈现一张已贴好例词的卡片示范，学生小组内互相合作，分别在三个房子中贴词卡，之后核对答案，每个小组的小组长分读答案，最后都把卡纸举起互相看)2. T: How can you help them find their home? Discuss in groups, please.3. 学生口头回答，教师课件呈现名词复数的构成及发音规律，指一生读规律，然后根据规律试读单词。4. 知识堂 Do you know?1.不规则的名词复数要逐一记牢哦。如：sheep,potatoes,tomatoes等。2.不可数名词没复数形式，如：rice,beef,mutton等。5. 出示例词让学生写出复数形式，达到学以致用。1. duck_ 2. peach_ 3. butterfly_ 4. potato _ 5. sheep_-设计意图：由所有的动物引出谈论最喜欢的动物“Whats your favourite animal?”，再讨论该类动物喜欢吃什么“what do rabbits. like？”，然后由吃的东西引出水果、蔬菜、食物复数形式的复习，最后进行语法点拨。语法点拨中有总结有延伸有练习，学以致用。（六）Lets chant:What are they? What are they?Pigs! Pigs! Theyre pigs.Dogs? Dogs? Are they dogs?No ! No! Theyre pigs.How many? How many? How many pigs are there?Four pigs! Four pigs! Therere four pigs.Animal! Animal! Whats your favourite animal?Rabbits! Rabbits! I like rabbits.Animals! Animals! Lovely animals!We love lovely animals!（1）T: Heres a chant. (教师示范第一句，然后学生试着一起chant,因为有了前面的基础，学生应该能吟唱出来) Do you want to try? Show me your hands. One, two, go!（2）T: Good job! This time I ask you answer. ( 教师示意学生只是回答，最后两句一齐吟唱)T: Wow! You chant very very great.设计意图：复习课的课堂容量较大，课上到这儿，学生可能有点疲劳了。让学生在进行下面环节之前通过他们非常喜欢的轻松愉快的chant形式对5组句子进行回顾。Step3 Practice(一) 听说的训练1. T: （承接 chant 中的最后一句）We love lovely animals! Old MacDonald loves animals,too.Whats his favourite animal? Can you guess? (呈现老麦当老的图片)S1S2：Are they dogs?(多生站起来快速猜)T: (学生猜不出时，出示羊羊图加以提示；猜对就说:Bonggo!) Sheep are Old MacDonalds favourite animal. And he likes Xi Yangyang best.(出示喜羊羊图,并贴喜羊羊图于黑板)2. T: Well. Whats Xi Yangyangs favourite animal? (课件呈现问题) Listen and find out the answer. (呈现文本前半部分，学生带着问题边看边听录音，训练学生听力。最后学生根据刚才听的内容口头回答。)3. T: Go on listening.（呈现短文后半部分，学生继续边看边听,强调生词straw-hat, share, 为后面的表演提前扫除障碍）设计意图：由猜老麦当老喜欢的动物入手，引出喜羊羊的阅读短文。然后学生带着问题听录音，训练学生听的能力。（二）阅读的训练： 1. T：（呈现问题,）Boys and girls. Here are 5 questions. Who wants to read?(指生读问题)T: Now take out your paper .Read quickly and think: Ture or flase. Silently, please. You can underline the key sentences first. Clear ? Lets go!(呈现Reading Tips,并放轻音乐，让学生在愉快中完成任务,教师巡视指导学生做题情况并强调默读。)T: Oh,two boys have finished. Two girls.More and more.T: Give you the last 3 seconds.3, 2, 1. Binggo! ( 师：Hihi, ,生： Yeah! )Lets check the answers.（三）短文表演：名词复数在语言中的综合运用训练（5分钟）1. T: Would you like to act the text?2. T: First try to act in groups. One student reads the frist part. One is Old MacDonald. One is Lanyangyang. One is Xiyangyang and The others are the cow .1,2, go!3. T: ( 学生小组表演一会后， 师：Hihi!,生： Yeah!)I cant wait to watch your acting. Come on! You four, please. (呈现farm场景)学生到前面表演时，教师要提供相应头饰和实物，如：牛奶、牛肉、鸡腿、鸡蛋、柳条编的草帽等，尽量给学生创设一个真实的情境。 T: Another group?T: Everyone did good job! All of you can get a small red heart.(红心提前放在学生桌上的盘子里，盘子上写着gifts, 让学生处处感受名词复数的含义。小卡既是对学生的鼓励，也是下面写短文时要用到的材料，一举两得)设计意图：让学生在表演中综合运用名词复数，达到”Learning is for using.”的目的。（四）写的篇章训练1. T: Boys and girls.Look at your cards.Its writing time. Please write something about your favourite animal.T: First look at my card. Look carefully. Now its your turn.(教师先课件示范写法, 然后让学生试写，最后指生读自己的作品,并把该生写的贴在黑板上。) Hello!My name is Miss Ding_.Rabbits are my favourite animal. They like _carrots_.They dont like _dumplings_. Animals are lovely. We love animals.2.渗透德育：教师适时出示大心型卡，学生齐读其内容，然后贴黑板上。设计意图：单词的书写到句子书写，再升华到篇章的书写，一步步训练学生写的能力，让学生在写中进一步运用名词复数。同时巧妙进行德育教育：Animals are lovely.We love animals!Step4 ProductionT: Take out your paper,please. Lets do exercises. 检测（学生做题时再次放轻音乐）Exercise Time一、从括号中选择正确答案。1. There is a (cows , cow)on the desk. 2. I like (monkey, monkeys). Theyre lovely.3. (Tomatos, Tomatoes) are my favourite vegetable.二、根据图片完成句子。 1. -What are they?-Theyre _. 2. - Whats your favourite fruit? - I like _, because theyre sweet. 3. - How many _ are there? - There are two.4. _ are my favourite animal.