Unit 5 What color is it?公开课教案（教学设计）

辽师大版英语三年级起点三年级下册

Unit 5 What color is it? 锦州市黑山县薛屯乡中心小学

杨文莹

一、教学目标

1、在为变色龙找自己颜色的绘本情境中能听说认读单词red,yellow,blue,green，会读、会说核心句型What color is it? It’s …

May I have a look?Sure.并能在实际情景中运用；

2、能利用核心语言进行有关颜色的问答；

3、培养学生英语表达能力，调动学生积极尝试使用英语的兴趣。

二、教学重点：学会使用本单元可信语言和词汇进行有关颜色的问答。

三、教学难点：回答What color is it?时，颜色前面没有冠词a。

四、教学过程：

Step 1 Warming up 1、Greetings; 2、Sing a song: Colors 3、Guess, What’s the topic of this lesson?

Step 2 Presentation

1、Let’s go to a story. There is a chameleon. He is not happy.

Why? He sees parrots are green. Goldfish are red. Elephants are gray and pigs are pink. All the animals have a color of their own except for them. They change colors wherever they go. But what color is he?（出示核心句型）Let’s help him, OK?

2、（出示一片绿叶）What is it ?(It’s a leaf.) What color is it? (It’s green.板书) Yes,

it’s a green leaf. (引出green, 操练green) He climbs onto a green leaf. What color is it? (It’s green.）

3、（出示一个柠檬）then he sees a lemon. This time what color is he? (引出yellow) Show me yellow. May I have a look? 引导学生回答Sure. 4、Is he green? Is he yellow?(No.) Let’s go on. Look, What’s it? (出示一个苹果)Guess, what do you think of his color? Can you ask? Can you answer? Show me red. What do you have? (引导学生用I have a red …回答) 5、（出示一个蓝色袋子）The chameleon is on the bag. Can you guess? One asks, and one answers.

6、Let’s go back to the story. One day, the chameleon meets another one. They find they can stay together. 虽然他们的颜色还是会走到哪儿，变到哪儿，但是他们俩的颜色永远都是一样的。于是，他们肩并肩站到一起。They change green, purple, yellow, and even red and white. At last, they live together happily. 其实，没有自己的颜色又有什么关系？只要有一个朋友，始终步调一致地互相陪伴，痛苦着你的痛苦，快乐着你的快乐，那么即使是最黑暗的夜晚，也会容易度过。

7、The story is over. Can you remember the colors? Let’s play a game(What’s missing?). 8、Have a chant. Step 3 Consolidation

1、Listen to the tape. Try to answer: what color is the robot? 2、Listen again. Try to imitate. 3、Open your books. Read in pairs. 指生读并评价。

4、Close your books. Talk about the picture. 5、Look, what do you see?(I see some parrots.) So beautiful and colorful, right? Try to make a dialogue with your partner.（出示彩色植物、动物等进行对话练习）

Step 4 Summary

Color is our best friend. If there is no color, the world will be bleak. The colorful world id the most beautiful world. So we should cherish the color and cherish the world. Step 5 Homework

Introduce the colors of your toys to your parents in English.