2015年译林英语三下unit1Inclass公开课教案

Unit1 In class

主备人：

第一课时

一.教学目标：

1．能认识主要的人物：Mr Green.

2. 能听懂、会说、会读、会运用单词：door/ window/ blackboard/ open/ close.

3. 能听懂、会说、会读、会运用句型：Stand up./ Sit down./ I’m sorry./ Come in.

4. 能用open/ close来组成祈使句。

二.教学重点、难点：

1．能听懂、会说、会读、会运用单词：door/ window/ blackboard/ open/ close. 2. 能听懂、会说、会读、会运用句型：Stand up./ Sit down./ I’m sorry./ Come in.

3. 能用open/ close来组成祈使句。

三.教具、学具准备：

单词卡片，PPT

四.课时安排：

The 1st period

五.教学过程：

Step 1 Warming up

1. Say a rhyme: 说一首小诗歌，包含了stand up/ sit down/ open/ close.

2. Free talk

How are you?

Are you happy in the winter holiday?

What do you do?

Step 2 Presentation and practice

1. Meet some friend

T: Do you miss our friend? Let’s see who they are.

(出示人物图片，复现Liu Tao/Wang Bing/Mike/)

T: Let’s greet with them. (请Ss跟人物打招呼)

T: Look, who’s he? (出示新人物Mr Green)

Mr Green is a teacher, too. Let’s greet with him.

2. Teach the new words: door/ window/ blackboard

T: Where are they?

Ss: In class. (Teach: In class)

T: What can you see in the classroom?

Teach: door

Door, door, a big big door. Door, door, a yellow yellow door.

Teach: window

Window, window, a big big window. Window, window, a nice nice window.

Teach: blackboard (What colour is it?)

Blackboard, blackboard, a long long blackboard. Blackboard, blackboard, a

black black blackboard.

3. Practice：Teacher show the picture, student say the word.

Step 3 New dialogue

1. Stand up./ Sit down.

T: Now class begins. Let’s look at this picture. (出示图片1) What will Mr Green say? (请Ss自己说说)

Teach: Stand up./ Sit down.

Practice: 1) T say, Ss do. 2) S1 say, Ss do.

2. open

T: Where’s Mike? Look, he’s out of the classroom. What will Mr Green say? Let’s listen to the tape.

1) Listen to the tape.

2) Ss repeat: Please open the door.

3) Teach: open

4) Practice: 用open组词, T示范: Open, open, open the door.

给出一些提示：window, pencil case, box, school bag, book,

3. Come in.

1）T: Mike is late. What does he say? (请小老师教其他同学)

S: I’m sorry, Mr Green. (对照图片读句子)

T: Come in, Mike. (T回答Ss，提前渗透)

2）请Ss回忆刚刚老师的答案，Ss自己说Come in. 注意尾音m的发音，逐一纠正。

4. close

T: Oh, it’s clod. What does Mr Green say to Wang Bing?

1) Listen to the tape.

2) Ss repeat: Please close the window.

3) Teach: close

4) Practice: 用close组词, T示范: Close, close, close the door.

给出一些提示：window, pencil case, box, school bag, book,

5. Read the dialogue

1) Let’s read after the tape.

2) Let’s read after me.

3) Let’s read after the litter teacher.

4) Boys to be Mr Green. Girls to be Ss. Let’s read.

5) Let’s read together. If you can recite, please close your book.