Unit 2 What's your number？ Lesson 10 教案

四上Lesson 10教学设计 一.Teaching aims 1.To learn the new words of this lesson 2. To ask and answer “what’s __and __ and let’s count from… correctly and freely in real life 3. To cultivate the students’ awareness of group work Key points：seven, eight, seventeen, eighteen What’s eight and nine It’s seventeen. Difficult points: To master the new pattern and use it correctly and freely Tools：computer, cards 二.Teaching process （一）. Revision 1.Sing the “Number song” ,复习学过的数词，活跃课堂气氛 2.快速抢答，复习所学句型和数字What’s __and __ It’s…为新授做准备（T: Very good! You all did a good job!初步渗透课本评价用语） (二). Presentation 1.T: Listen, who’s singing？让学生猜声音（Ss: A Duck…T: Very good! You are so clever!继续渗透课本评价用语）ppt屏幕上有几只小鸭子走过来，wow, some ducks are coming… let’s count（mouth，mouse，elephant）. (黑板出示例句,让学生读) Ss: one, two , three, four…. T: Wow, here are four big yellow ducks. Listen, some other ducks are coming, too.播放鸭子叫声。屏幕出现小鸭子，T: Wow, some small yellow ducks are swimming. let’s count.. .Ss: one, two , three…seven T: What’s four and three Ss: It’s seven.(板书) T: Four and three is seven.(ppt屏幕出现，目的为让学生理解更全面的回答 用同样的方式引出一只Dog, 九只birds, 复习Seven and one is eight.（板书）学习 Eight and nine（板书） is seventeen（板书）. T: What’s eight and nine It’s seventeen.(板书)注意横着问答 T: Look, a pig is coming by bike! Now , how many animals are there Let’s count! One, two, three……eighteen! （板书） T: What’s nine and nine Ss: It’s eighteen.(板书，讲解少t)(问答中注意评价用语：Very good! Good! That’s right! Super!) Ppt出示记忆规律： 基数词，不难记，找出规律很容易 零至十二各相异，一个一个单独记 后加teen变十几，thirteen fifteen 看仔细， 十八需要看准确，eighteen 一个t T: Let’s have a rest and have a chant.(课本chant) Now we are having an English class, what are Lisa and Yang Ming doing (出示图片)，let’s have a look (动画) 看完一遍后，Wow, they are having a math class.打开书，跟读动画一遍，课本一遍，自读一遍，分角色朗读一遍。 （三）Practice 1.PPT出示图片，Wow ,there are so many animals. Do you know what will they do 闪现 They’ll have a party. But Mr. Pig is unhappy. He can’t find his invitation card. Do you want to help him Ss: Yes! 按照Mimi 的指示完成任务，获取邀请卡线索。 PPT出示九宫格，九个数字，让学生选，根据数字完成任务，获取相应的奖励。用所得奖励帮助Mr. Pig找到邀请卡。 (四) Homework 1.Read the passage twice and recite it 2.Copy the sentences and words once and dictate them