蒙阴二中公开课教案

蒙阴二中公开课教案 蒙阴二中教师公开课教案 2012 年 4 月 5 日 姓名 徐雪妮 学科 英语 年级 三年级 Unit3 A Let’s learn 课题 1、 听、说、认读5个数字单词eleven,twelve,thirteen,fourteen,fifteen 教学目标 2、 熟练运用数字进行口语交际。 3、 初步了解西方数字文化知识，感受西方民俗风情。 1、听、说、认读5个数字单词eleven,twelve,thirteen,fourteen,fifteen 教学重点、难点 2、准确掌握/twe//th//fif/等发音。 教师活动 学生活动 一、Warming up/Revision 热身,复习 T: Good afternoon, boys and girls. Ss: Good afternoon, Ms Xu. T: Class, so many teachers come to our Ss: Yes. class. Are you happy? T: Let’s give them a warm welcome,Ok? Ss: Ok . T:You are very friendly. Thank you. T: Class , look at our classroom. How many Ss: Answer the questions. doors? How many windows? How many teachers? How many boys in this line(教师指一行学生)? How many girls in this line(教师指另一行学生?) Ss: OK! T: Class, you know some numbers, but not many. Let's learn more today. First, let’s sing a song “Ten little candles” OK? (播放flash “Ten Little Candles”)(After 学生跟着老师打着节奏随音乐唱歌曲。 singing the song) T: The song is beautiful. Beautiful, do you remember? You sing the song well! Now, three stars for each group! 二、Presentation 呈现新课 T: Look at the screen, please!(点击 课件 超市陈列培训课件免费下载搭石ppt课件免费下载公安保密教育课件下载病媒生物防治课件 可下载高中数学必修四课件打包下载 呈 Ss: Count the candles. 现一个插有11根蜡烛的蛋糕) How many candles can you see? One, two …(与学生一起数蜡烛。) Ss, T: Eleven. T: Now, please listen and follow. (点击Ss: Eleven. 课件eleven读音。) T: (Bb writing the word and have Ss read in many ways. Compare with the word “seven”.)Look, (Show the card of seven) Ss: Seven. Ss: ven T: (遮住se只露出ven) Ss: ven eleven (then spell and read the T: (Point to the Bb “ven”) words.) T: Check Ss to read. T: Eleven candles on the cake? Why? Mother Dog is eleven years old today! So, eleven candles for her birthday. T: (Point to the screen.) Boys and girls, Ss: Yes. Mother Dog has a question for you. Can you make “eleven”? Look, one and ten is S1: Three and eight is eleven. (T gives 2 eleven. Nine and two is eleven. Can you candles for S1’s group.) make eleven? S2: Four and seven is eleven. (T gives 1 T: Clever boy. candle for S2’s group.) S3: Five and six is eleven. (T gives 1candle T: (承接上一环节，最后呈现Eleven and one is _______.) Children, What is eleven for S3’s group.) … and one? (先听课件的发音，再模仿，老师强调 Ss:(个别学生)Twelve. /twel/ /v/ 集体读，个别检查。) T: Childen, today is Mother Dog’s birthday. Some animals go to her house to celebrate her birthday. Look, how many cats? (屏幕上只有一个) Ss: One. T: Really? Look carefully!(点击课件一只 只小猫进入狗妈妈的房子。) How many cats? T: Right. How many ducks? (点击课件一 只只鸭子进入狗妈妈的房子。) Ss: One, two, three, ...Twelve. T: How many rabbits? (点击课件一只只兔 子进入狗妈妈的房子。) Ss: One, two, three, ...Twelve. Ss: One, two, three, ...Twelve. Ss: One, two, three, ...Twelve. T: Ask and answer in pairs freely.(学生同 桌自由问答。增加生生问答内容。) T: Boy, stand up, please! Ask anyone you like. How many …? T: So many animals come to Mother Dog’s house? (Point to the screen.) Twelve S4: …, how many rabbits? ducks, twelve cats come to celebrate Mother Dog's birthday? And they bring S5: Twelve.(对S6) …, how many cats? some books for her. (课件呈现一摞 S6: Twelve. 书。) How many books?(课件点击呈现13 本书。) T: Right. Ss: Let's count. Ss: One, two, ... thirteen. Thirteen books. Bb writing the word. teen 用红色。 (呈现单词，让学生观察单词，自己试读。 引导学生从thirteen读出teen /ti:n/, 集体 读，个别检查。 T: Thirteen books for Mother Dog. Does westerner like number 13? Read the culture tip in your heart. (点击课件呈现文 化背景知识让学生默读。) Ss: Westerner doesn’t like number 13. T: I also have a book for Mother Dog. (点 击课件增加一本书，指屏幕上所有的书) How many books now? Ss: (师、生同数) One , two, ... fourteen. Oh, it's easy. Four--teen, fourteen. (把单词卡片 从中间折起来，让学生认读four 然后根 Ss: (师、生同数) One , two, ... fourteen. 据板书上thirteen, 认读teen。这个单词相 对比较简单，所有可以略处理。) Ss: fourteen T: Animals come to Mother Dog’s house. So does Amy. And she has some balloons for her birthday party, how many balloons? Guess, please! T: (点开课件) Let's count. How many balloons? Fifteen. Bb writing the word. S20: 11 balloons --teen 用红笔写。Who can read it? S21: 14 balloons (通过猜谜，复习巩固刚刚学过的 S22: 6 balloons 11--14，引出15，并学习。) T: Here are some toys, estimate the prices. What is 15 yuan? S 28: Fif--teen, fifteen. T: Let’s see, who is right?(点击课件呈现 Ss: Fifteen. 答案。)Who is right? Good job. Let’s say together. S23: The kite is 15 yuan. 三、课文呈现 S24: The … is 15 yuan. 1. T: Numbers are useful. We use them everywhere. Now they are in a cartoon. Let’s watch the cartoon and answer the Ss: The … is 15 yuan. The … is 15 yuan. … question: How many numbers are there in the cartoon? (Watch the cartoon together with the children 2 times.) T: (After watching.) How many numbers? T: What are they? T: You wactched very carefully. T: Now boys and girls please open your books, turn to page 25. Ss: 15. Listen, point and repeat. Ss: One, two, … fifteen. T: Now repeat again. T: Now children, work in pairs, one point, the other say the numbers. 四(巩固练习 (Consolidation) Listen and match. 过渡语: Today is Mother Dog's birthday, they all have some gifts for her. Listen and match: What do they have? 女孩图 片 fifteen 蜡笔图片 boy 图 片 eleven 铅笔图片 elephant 图 片 thirteen 尺子图片 monkey图 片 twelve 橡皮图片 panda图 片 fourteen 故事书图片 录音材料:The girl has 11 pencils. The boy has 15 crayons.The elephant has 12 erasers. The monkey has 14 books. The panda has 13 rulers. Check the answers. Have Ss say: The girl has 11 pencils. The boy has 15 crayons.The Ss say: The girl has 11 pencils. The boy has elephant has 12 erasers. The monkey has 14 15 crayons.The elephant has 12 erasers. The books. The panda has 13 rulers. monkey has 14 books. The panda has 13 五、拓展(Production) rulers. T: Boys and girls, So many friends come to celebrate Mother Dog's birthday. Listen, they are singing "Happy Birthday " to Mother Dog. Let's join them. OK? Ss: Happy birthday to you! Happy birthday to you! Happy birthday to you! Happy birthday to you!) T: Let's go and enjoy the party. Wow, how busy the party is! Look, fish, pencils, books, how many fish? (课件呈现生日 party 的场景，有礼物，也有动物，数量 不等。) T: How many ...? T: OK, boys and girls. Now work in pairs. Ss: One, two... twelve. (学生同桌自由问答。) T: Which pair would like to show us? T: The party is busy. I can see a cake, 11 birds...What can you see at the party? Now Ss: One, two, ... eleven. say to your partner please. Say as more as you can. T: Who would like to introduce Mother S30: How many birds? Dog's birthday party? S31: Eleven. s32: ...(愿意说的同学获得2颗星。) 六、 总结 初级经济法重点总结下载党员个人总结TXt高中句型全总结.doc高中句型全总结.doc理论力学知识点总结pdf Ss: Say to their partners. T: Boys and girls, you did a very good job in this class. Let's see what we’ve learned in this class. (指11—15数字) Can you S30: I can see... I can see ... I can see... read? S31: ... T: You can say these numbers very well, what about these four,Have a try, OK? T: You’re so smart! Can you tell us your method. You can say in Chinese. Ss: Read together. T: You’re so good at learning. I should learn from you. Children, let’s count how many stars you Ss: OK! Sixteen, seventeen, eighteen, have got. (数星星，并向获胜小组表示祝 nineteen. 贺。) S33: (可以用汉语) ...... 七、作业 Homework T: Now boys and girls, time is up, please remember your homework. First, listen and repeat P25 3 times. Second, try to find the things you can count in our life. Next class, share with your partner. (作业在屏幕上用汉语打出，教师用英 语说。) 板书 设计 领导形象设计圆作业设计ao工艺污水处理厂设计附属工程施工组织设计清扫机器人结构设计 : Unit3 A Let’s learn eleven thirteen fourteen twelve fifteen