牛津译林版三年级下册英语Unit 1 《In class》教学设计

  • 格式:docx
  • 大小:22.64 KB
  • 文档页数:15

《In class》教学设计

一、教材解读:

本单元的主要教学内容是祈使句。通过教Open the window, please. 及否定句Don’t open the door.两种句式,让学生掌握“请别人干某事”和“叫别人不要干某事”的英语表达方法。

教师可以用动作、表情和手势帮助学生理解这些表示命令、请求、建议的句子,并要求学生能在一定的情景中熟练地运用这些祈使句。本单元的词汇以动词及动词词组为主,教师可通过具体动作来演示这些动词,给学生以感性认识。

本课时为单元整体教学后的第三课时即PartE、F、G、H综合版块的教学。通过英语小诗、字母发音、文章对话等的学习,进一步巩固本单元新知及提高学生爱阅读、爱表达英语的能力。

二、重点难点:

1.熟练掌握祈使句的肯定形式“…, please.”和否定形式“Don’t…”。

2.理解并熟练朗读E部分短文。

三、教学目标:

1.学生能熟练地听懂、会说、会读E部分短文。

2.能了解辅音字母r和s在单词中的读音。

3.会诵读歌谣Don’t be late again.

4. 激发学生学习兴趣,发展学生听、说、读、写各方面的能力。

5. 培养学生讲文明,懂礼貌的情感。 四、过程设计:

Step 1 Warming ups:

1.Greetings:

Good morning. How are you?

2.Free talk and revision:

T: Boys and girls, do you like playing games?

Ss: Yes.

T: Shall we play games now?

Ss: OK.

1) T: The first game is ‘Simon says’.

Look at the role. If I say ‘Simon says stand up’, you can stand up. But if

I only say ‘Stand up’, don’t stand up. Or, you will be out. Can you

understand?

Ss: Yes.

T: OK. Let’s play the game now.

2) T: This game is interesting. Let’s do another game: Magic eyes. Please

read the words quickly.

3) T: They are the new words we have learned in this Unit. Can you write

them? Please finish the sentences on the paper now.

1. R_____ the new words, please.

2. Don’t w_____ the words.

3. D_____ some milk, please. 4. Don’t c____ the door.

5. O____ the door, please.

6. Don’t e___ an apple, please.

Check the answers,spell the words and read the sentences together.

【设计意图】:两个有趣的小游戏拉开了本课的序幕,既活跃了课堂气氛,让学生在最短的时间内进入英语的学习状态,又及时巩固了前两课时学习的动词、动词词组及祈使句。

Step 2 Presentation and practice:

1. T: Boys and girls,can we eat apples now?

Ss: No.

T: Why?

(引导)S: Because we are in class now.(揭题)

T: So, what can you say?(教师做摇手状并提示Don’t…)

S: Don’t eat apples in class.

2. T: Yes. In class, we can sit on the chair and read the new words.

But look at the rabbit. Is it sitting on the sofa?

S: No. It’s standing on the sofa.(引导,PPT提示现在进行时的意思和正确表达。)

T:What can you say to the rabbit?(教师做摇手状并出示哭脸符号提示)

S: Don’t stand on the sofa.

PPT呈现句子: Don’t stand on the sofa. T: Who can read the words: stand sofa

Learn: /S/ Read and write it.

T: Can you remember in which other words that we have learned, ‘s’

pronounced /s/?

Ss: sit seven sorry some …

T: Good. You can write them on the paper after class.

Now, let’s say the sentence to the rabbit again.

Ss: Rabbit, rabbit, don’t stand on the sofa. (注意语音语调rabbit

rabbit )

【设计意图】:上课时我们应该坐在座位上认真听讲,但一只顽皮的兔子却站在沙发上,这种行为既危险又不文明,通过让学生告戒兔子‘Don’t stand on the sofa.’既复习感受了祈使句的否定句型,也学习了字母s的发音/s/。同时,我为本课设计的情景也正由这只顽皮兔子的行动主线展开。

3. T: Dear rabbit, sit down, please. Have an English class with us,

please.

Oh, look, where is it now?

S: It’s on the sofa.

PPT呈现on the sofa

T: There is not only one rabbit. Its friends are on the sofa, too.

How many rabbits are there?

S: Seven. PPT呈现seven rabbits

T: What are they doing?

S: They are running.

PPT呈现are running

T: Who can read the sentence?

S: Seven rabbits are running on the sofa.

T: Good. Pay attention to the words: rabbit run

What’s ‘r’ pronounced in the two words? Are they the same?

S: Yes. They all pronounced /r/. (引导学生通过读找出答案)

Learn: /r/ Read and write it.

T: Now, I will write some words. Can you find out that in which word ‘r’ is

not pronounced /r/?

板书: write umbrella rubber Mr mother

S: Mr mother

T: You are right. Boys and girls, you can write the words in which that ‘r’

pronounced /r/ after class.

T: Now, let’s read the sentence again. Slowly / quickly

【设计意图】:抛出几个问题,让学生在图片中找到答案,并由这几个答案中的短语组成一

个新的完整的句子,又通过模仿兔子快速跑快速读句子,慢跑慢读句子,让学生在真实的情景语境中感知句子。字母r的发音也由学生通过读和感知自己找出答案,培养了学生勇于探讨的精神。 4. T: Can they run on the sofa?

Ss:No.

T: Let’s say it to them together.

Ss: Rabbits, rabbits, don’t run on the sofa.

5. T: Oh, naughty rabbit. Look at the picture, where is it now?(呈现E部分挂图)

S: It’s on the desk.

T: Where is the desk?

S: It’s in David’s bedroom.

T: David and his father are in the bedroom. Perhaps he should go to bed.

So, what can we say to the rabbit?

Ss: Go, go, go, rabbit. Don’t run on the desk. (动画,兔子跳下桌子跑出卧室)

T: Look, what’s this on the desk?

Ss: It’s a puzzle.

T: Look, I have a puzzle in my hand. Do you like puzzles?

Ss: Yes.

T: Shall we do the puzzle now?

Ss: No.

T: Don’t do the puzzle. Because we are in class now.

Learn: do the puzzle

T: Can David do the puzzle now? I don’t know.