新译林英语三年级下册Unit3 Is this your pencil

Unit 3 Is this your pencil？【教学目标】1.能熟练掌握日常交际用语：Is this your…? Yes, it is./No, it isn’t。

2.能初步听懂和会诵读歌谣：A ruler，并能尝试改编歌谣。

3.了解字母r在单词中的发音。

4.进一步激发学生学习英语的兴趣。

【重点难点】会用Is this/that your…的句型来寻找物主。

【教具准备】课件，光盘、教学PPT、学习用品。

【教学过程】Step 1: Warming up1.Play a game: Respond quickly Rule: If you see the word or picture, please read it out loudly. If you see the tiger, please shout “Ahh”.2.Read the words: a school bag, a pen, a pencil, a pencil case, a rubber, a ruler, a crayonStep 2: Revision1.Play a game: Look and guess: What’s this? 引导学生用“Is this/that a…?”的句型来猜测物品。

2.Revise Story time(1) (承上环节)T: Is this your pencil? Whose pencil is it? But Mike’s pencil is lost. He’s looking for his pencil now. Who helps Mike?(2)T: Look at the pictures. Can you order them correctly? (3)T: What did they say? 逐一呈现各图，Look and sayStep 3：Fun time1. T: Look, there’s a pencil on the floor(上课前先放好). Whose pencil is it? Is this your pencil?S: No, it isn’t./Yes, it is.T: This pencil is for you./Here you are.S: Thank you.2.Play a game: Lost and found(失物招领)3.Act it out.Step 4: Rhyme time1.T: L ook, what’s that on the floor? Teach: on the floor, just beside the door.T: Whose ruler is it? Is this your ruler?S: No, it isn’t.T: Oh, it’s Mr Fuller’s. Let’s ask him together.S: Hello, Mr Fuller. Is this your ruler?F: Yes, it is.T: Can you give a title for this rhyme?2.Listen to the rhyme and follow it.3.Make a new rhyme(1)A rubber: 将ruler替换成rubber(2) A pen: 将Mr Fuller, ruler分别替换成Helen, penStep 5: Sound time1. T: MrFuller has a ruler. Do you have a ruler? Who has a ruler, too?(a robot)T: What colour is the robot?(red)T: What else does the robot have?(a rubber)2.Read the words and find out the pronunciation of ”r”.3.Read the sentence together.4.Find the other words.5.Fill in the blanks: A, a , A robot has a and a .6.Make the new sentence. Red, robot, rubber, ruler, run, library, brother, orange, brown, friend, grandpa, grandma, great, green, ice cream(1) Mr robot, don’t in the .(2) A jacket, a skirt, they all look .Step 5: Exercise:Find friends: 同学们，从下列单词中找出与所给单词划线字母发音相同的单词！rubber please black open birthday runblue ruler sleep brother red pieball:cap:。

Unit 3 Is this your pencil? 教案一、教学目标1.能初步听懂、会说、会读日常用语和句型：This is my… That is my…That’s my….2. 能初步听懂、会说、会读写词汇: pen, pencil, rubber, pencil case, pencil box3. 能初步听懂、会说、会用物主代词my, your。

4. 树立团结友爱、帮助同学的助人为乐的精神，培养正确的价值观。

二、教学重难点1. 能听懂、会读、会运用单词pen, pencil, rubber, pencil case, pencil box2. 能区分近指和远指，熟练运用句型：This is my… That is my…That’s my…三、教学过程Step 1 Warm up1. GreetingT: Hello, boys and girls!Ss: Hello, Miss yang.T: You are good boys and girls. So don’t talk in class, OK?Ss: OK, Miss Li.Sing a song “Don’t talk, Tom！”T: Great! Let’s sing a song, girls sing Tim’s part, boys sing Tom’s part. Let’s PK!Step 2 Presentation运用句型This is my… That is my…That’s my….学习新单词pen, pencil, ruler, rubber, pencil case, pencil boxa. Free talkT: Look! What’s this? (拿一本学生的英语书）Ss: It’s a book.T: Is this an English book? Ss: Yes,it is.T: What’s that?(拿一块橡皮）Ss: It’s a rubber.T: Is that a rubber? Ss: Yes,it is.b. 教授新单词pen, ball pen, pencil直接出示实物T: What’s this?S1:钢笔。

Unit3 Is this your pencil?这是你的铅笔吗？询问物品的归属。

询问人或物品的位置一、词汇pencil 铅笔schoolbag 书包pen 钢笔crayon 蜡笔ruler 尺子pencil case 铅笔盒where 在哪里over there 在那里lunch box 午餐盒isn’t=is not that’s=that is where’s=where is二、短语与句型1、习惯搭配/短语on the floor 在地板上beside the door 在门旁边my lunch box我的午餐盒over there在哪儿2、句型This isn’t my pencil. 这不是我的铅笔。

Is this your pencil?这是你的铅笔吗？No, it isn’t.不，它不是。

That’s my pencil.那是我的铅笔。

Is that a pencil?那是一支铅笔吗？Yes, it is. It’s a pencil.是的，它是。

它是一支铅笔。

It’s over there. 它在那边。

What is it? 它是什么？This is for you. Thank you. 这是给你的。

谢谢你。

三、语法2、Is this your pencil? 这是你的铅笔吗？在回答Is this/ that your pencil?这类问题时，一般要用it，而不再用this 或者that。

例如：Is this your pencil?No, it isn’t.3、常见句子类型陈述句：以句号结尾，句中没有not。

例如：This is a pencil.否定句：以句号结尾，句中有not或no。

例如：This is not a pencil.一般疑问句：以问号结尾，be动词在句首。

例如：Is this a pencil?肯定回答：Yes，it is. 否定回答：No, it isn’t.特殊疑问句：以问号结尾，句首为疑问词。

Unit3 Is this your pencil （第三课时）（教案）译林版（三起）英语三年级下册课程目标•知道问别人财物是否属于他们的方式。

•学习以下新单词：pencil, eraser, ruler, book。

•能正确地使用“yes, it is”和“no, it isn’t”来回答问题。

•通过练习能够熟练地询问财物是否属于别人。

教学重点•能够正确地使用“yes, it is”和“no, it isn’t”来回答问题。

•通过练习能够熟练地询问财物是否属于别人。

教学难点•能正确地使用“yes,it is”和“no, it isn’t”来回答问题。

教学准备•课件•黑板笔教学过程Step 1. 导入新单词PPT 上出现“pencil, eraser, ruler, book” 等单词，T 讲解这些单词的意思，要求学生跟着发音。

Step 2. 情境呈现T 提供一些图片，如笔、橡皮、尺子和书，问学生它们的名字是什么。

然后通过学生问问题的形式，鼓励他们进行表演，如：“Is this a pencil?”；“Is that a book?”等。

Step 3. 游戏时间让孩子们站起来大声地问 T：“Is this your pencil?” 然后 T 回答“no, it isn’t”或“yes, it is”。

接着让学生把问题问给其他同学。

通过游戏的形式，学生可以更加深入地理解应该如何问别人是否属于他们的东西。

Step 4. 小组活动将学生分为几组，每组将得到一些图片，包括橡皮、书、笔和尺子。

请每个学生拿出其中一张图片，将其隐藏，然后询问其他人是否该物品属于他们，如：。