Unit3Isthisyourpencil第二课时教案.doc
译林版英语（三年级下册） 研讨课Unit 3 Is this your pencil?（第二课时）Teaching contents 教学内容Cartoon time Sound time Rhyme timeTeaching aims and learning objectives 教学目标1. 会读、会说文具类单词，会拼写pencil, pen, ruler2. 能熟练运用句型Is this/that your? Yes, it is./No, it isnt.进行对话。3. 能用合适的语调和感情朗读cartoon time, 理解、会读wheres, over there4. 能体会字母r的发音r，能找出含有这个发音的单词。5. 能正确朗读Rhyme：A ruler，理解、会读on the floor, beside the doorFocus of the lesson and predicted area of difficulty 教学重点和难点教学重点：能熟练运用句型Is this/that your? Yes, it is./No, it isnt.进行对话。教学难点：能体会字母r的发音r; 能正确朗读Rhyme：A rulerTeaching procedures 教学过程Step 1 Warming up 1. GreetingsT: Hello, boys and girls. S: Hello, Miss Zhu. T: Nice to meet you.S: Nice to meet you, too. 2. T: (对一名学生) Hello, whats your name?S1: ImT: (拿起他的文具) Wow, your is very nice. Can you show it to us? This is my(提示学生)S: This is my Its T: Good. I have some nice things too. Do you want to have a look?S: Yes.Step 2 Teach the new words.1. （PPT出示被部分遮盖的造型奇特的文具）T: OK. Ill show you. Look, is this a ? Try to make a guess.S: (个别提问Is this/that a ?)T: 板书单词，领读同法教授所有文具类单词。2. T: Lets read the new words twice. OK?S: 齐读黑板上的单词3. T: This time lets sing a song with the new words. Listen to me first.(PPT出示歌词,教师示范一遍） T: Do you want to have a try? Lets sing it together. OK?S: (齐唱一遍) Step 3 Rhyme time1. T: Great. Youre good at singing. But do you have a good memory?(出示青蛙铅笔) Do you remember this pencil? Whose pencil is it? S: Its Mikes. T: Yes. Where is the pencil in story time? S: Its on the floor. T: Good. Now look at this picture. Where is the ruler? S: Its on the floor. T: Yes. Its on the floor. Just beside the door. (PPT出示这2句诗, 领读) S: 跟读 T: （课件出示完整rhyme）Now lets enjoy a rhyme. (播放录音) S: 听Rhyme 录音 T: This time, follow me, please. S: 跟老师逐句读一遍 T: Can you read it now? Lets read together. S: 齐说一遍2. Choose a new rhyme to say T: Here are two new rhymes for you. You can choose one to say in groups.(PPT显示2首改编的小诗) S: 小组练习朗读并展示 Step4. Cartoon time1. T: Boys and girls, look, whats that beside the window? (PPT出示窗边的饭盒) Whose is it? T: Lets watch a cartoon and try to answer.S: (观看动画,回答问题Its a lunch box. Its Sams. )T: 领读lunch box2. T: This time, lets watch again and try to answer: Why wouldnt Bobby like the cake?S: (再看一遍动画片)T: Why wouldnt Bobby like the cake?（PPT出示2个选项供学生选择）S: （选择B）3. T: Now lets listen and imitate.S: (跟录音逐句模仿)T: Now read the story in three, please. One is Sam, one is Sams mother, the other is Bobby. Pay attention to your emotion. S: （小组内读Cartoon time）Step 5 Sound Time1. Present the wordsT: Wow. You did a very good job today. So, I have a present for you. (出示礼物盒)Lets open the box, OK? T: Oh，what is it?S: Its a robot.T: What colour is the robot? S: Its red.T: What does the robot have?S: A ruler and a rubber.T: So we can say (PPT出示句子)S:（齐读）A red robot has a ruler and a rubber.T: We can read more beautifully. Listen.(播放伴奏，教师示范) Can you try?S: (自己试读)2. T: Good. Now can you tell me how do you pronounce the letter “r”S: (个别学生试读)T:（教师领读/r/） T: Now read these words: red, robot, ruler, rubberS: (齐读单词)T: Now lets watch a cartoon and try to find some words with the sound /r/S: (看卡通)T: Which word can you remember?S:（个别发言）T: (PPT出示cartoon里面含有/r/的单词，领读) T: Do you know any more words with the same sound?S:（个别发言）T: 板书Step6 TaskT: Youre so clever. Now I have a trouble, would you please help me?T: (PPT出示游戏规则)S: （进行游戏）T: （请失主站起来介绍一下自己的文具）Homework 家庭作业1. 朗读Cartoon time 和Rhyme time的 内容各3遍。2. 听录音，复习Sound time 的内容，查资料，至少再列举出3个含有 r 的单词。3. 在实际生活中运用所学的交际用语。Teaching aids 教学准备多媒体课件，课前收集若干学生的文具。板书设计Unit 3 Is this your pencil?随机板书学生说出的含有/r/的单词pen pencil ruler rubber pencil case crayon school bag 4
