Lesson 8 Do you have a ruler?教案设计（一等奖）

科普版小学英语四年级下册

Lesson8 Do you have a ruler? Let’s learn 教学设计

执教教师 饶凤兰

教学目标：

1、能听懂和指认单词：eraser, ballpen,crayon。

2、能听懂、会说并用句型Do you have a/an ……? 来进行会话。

Yes, I do. /No, I don’t.

教学重点：用句型Do you have a/an ……? Yes, I do. /No, I don’t.

来进行会话。

教学难点：学会在日常生活中用英语借东西。

教具准备：书，圆珠笔、文具盒等实物，PPT课件,录音机。

课时划分：1课时

教学过程：

Step 1: Warm-up and Revision 1、播放视频歌曲“I have two hands”。（播放PPT）

师：First, let’s watch a short video. Sing the song. (视频播放完毕) 师：Do you like the song . 生：Yes. 师: I also have two hands. Look, what is this in my hand. （出示尺子）

生：It’s a ruler，（同时播放PPT）

师：OK ，（展示实物书,同时播放PPT）Look! What’s this? 生：It’s a book. （用同样方法复习单词pencil box, pen, pencil，）

Step 2: Presentation 师; boys and girls, Today we are going to learn Lesson8 Do you have a ruler? Let’s learn( 师板书课题并带读) 1>Learn new words

师：Look, what’s

this?(出示一本书)并引导学生说出It’s a book. 通过复习以前学过的文具然后引出新课的单词What’s this?并引导学生说出 It’s a penball.（师板书并带读,同时出示PPT）

师：Do you know the Chinese meaning? 生举手师点人答

（师展示实物和PPT教授单词crayon ,eraser,师采用High voice and low voice和I say Chinese you say English教授）

师：为什么一块橡皮擦用an 而不是a 生：以元音音素开头的可数名词前用an

师：一般元音字母发音的音标叫元音因素，For example 生：an egg, an apple, an orange(师出示PPT) Play a game （teacher says show me ballpen,crayon……）

师： I want two students to come here and play a game. If I say ballpen, you should show me ballpen quickly.Ok? 生：ok（叫2组同学上去）

师：let’s do the game together, Ok? 生：ok 2>学习Let’s learn中的对话

1>师： you are so clever, Now,look,do you know who is he /Who is she?(师出示Dongdong和Lulu相片的PPT) 生： He is Dongdong .She is Lulu. 师：you are right. Dongdong is talking with lulu, and then what are they talking? let’s listen(师播放录音并展示PPT) 师：Who can repeat? 生举手师点名回答并板书(Do you have a pen? Yes, I do) 师：well done, read after me带读对话2遍

师：who can tell me the Chinese meaning?(生举手回答) 师对生、男生对对女生答练习对话

师：Now, let us practice the dialogue, I will be Dongdong and you will be Lulu ,Are you ready? 生：Yes 师：Now，girls will be Lulu and boys will be Dongdong. ,Are you ready? 生：Yes

师： Lulu has a pen ,look，I also have a pen,（师出示PPT老师拿着钢笔图片） then do you have a pen（点学生回答）

生答：NO, I don’t(师出示PPT并板书) 师：well done, read after me带读对话2遍

师对生、男生对对女生答练习对话

Step3: Practice 1Ask and Answer:同桌之间互相问答用Do you have a/an ……? Yes, I do. /No, I don’t.

2师叫几组学生站起来互相问答

Step 4: Consolidation Lucky dog(幸运儿）游戏：老师叫几个学生蹲成一排，师拿小锤子，点学生名字被点者站立读下面句子并迅速蹲下慢的被锤

Step5: Homework 1.把你所学到的文具类的单词写下来

2用英语向你的同伴借一件学习用品。

Blackboard Design Lesson8 Do you have a ruler ? Let’s learn

eraser Do you have a pen? ballpen Yes, I do. /No, I don’t. crayon