Unit 3 My friends A let’s learn let’s find out - 给力英语
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Unit 3 My friends A let’s learn let’s find out

发布:jetshing    时间:2009-07-23 08:06:05     浏览:3677次    [划词翻译已启用]

Unit 3 My friends

 赖连安

望牛墩实验小学

教学对象: 四年级学生

课程名称: Unit 3 My friends

教学内容: A let’s learn  let’s find out

教材分析:

本节课的教学以描述朋友为主题,以和每位学生密切相关的“朋友”为主线贯穿始终。我力求在课堂上为学生营造一个轻松有趣的学习氛围,促使学生积极主动地学习英语,并将所学的知识自然有效地运用于生活实际,收到“学用结合”的效果。

教学目标:

1  Be able to listen say and read: long hair, short hair, strong, thin quiet, friends.

2  Be able to describe the person such as: He has short hair, big eyes and a small nose. / She has long hair and small eyes.

3  Teach students to help each other.

教学重点难点:

1  Key point: new words

2  Difficulties: the pronunciation of “quiet”,How to describe friends?

教学准备:

1  Zip ,Zoom 的头饰。

2  本课的课件。

3  Monkey 的布娃娃。

教学设计:

Step1 Warm-up

1 Greeting:

T: Good morning, class. Today, a lot of my friends are coming to our class. Do you want to know my friends? (Yes!)OK! Let me introduce my friends to you.(Great!) First of all, I’ll introduce a funny friend to you .Look! What is it? (It’s a monkey.) Hello! I’m Mr. Monkey. I’m living in the top of the hill. I’m the king here! Do you want to make friends with me? (Yes!) Come on, baby! I’m waiting for you.

Let’s climb the hill and have a competition .These two groups are Zip. Zip go, go, go .Those two groups are Zoom. Zoom, run, run, run. Let’s see which group is the winner. You can take Monkey King in your group. Are you ready? Let’s go.

设计意图:通过介绍新朋友引出新课的主题,并激起学生的学习兴趣。

2 Let’s do. (CAI 呈现)

T: First, let’s do some warm-up exercises. Stand up!

T: Make yourself tall.     Ss: Tall, tall, tall.

    Make yourself short    Ss: Short short short.

    Make your arms long.   Ss: Long long long

    Make your eyes big.    Ss: Big big, big.

    Make your eyes small.  Ss: Small, small, small

设计意图:通过听,说,做复习学过的单词tall,short,long等,并起到热身的作用。

Step2 Presentation/practice

1 Leading

T: Now, I want to introduce a lovely friend to you. Guess! Who is he? (Mike)Look, this is his photo. Is he lovely? (Yes!) Mike joins our class, today!(Welcome!) Look, he has big eyes! What else…? (Ask students to describe Mike.)

( 课件呈示:Mike的图片,点身体部位出现相应身体部位及句子。如:He has big eyes. He has big ears. He has long arms. He has short legs. He has a small nose .He has a big mouth.)

设计意图:借助描述新的朋友来复习已学的句型和词汇:He has small eyes.等。并自然引出下一环节。

2 Presentations /practice.

(1) long hair( 课件呈现Mike与Sarah的图片星期一的挂历。)

T: Now, I want to tell you a story about Mike. Mike is new in his class. He is sad at first. Because he has no friends. However, on Monday, Mike makes friends with Sarah .Look, this is Sarah .Is she beautiful? She has long hair. (Teach long hair.)Look! I have long hair. What color is it? Who has long hair in your class?

Let’s chant: “Long hair, long hair, long hair, she has long hair.”

(2) short hair( 课件呈现Mike与LiJing的图片星期二的挂历。)

T: On Tuesday, Mike makes friends with LiJing. LiJing is a kind girl .She has short hair. (Teach short hair) Please, look at Mike! He has short hair, too. Short hair, short hair, short hair, he has short hair.

Who has short hair in your class!

   Let’s chant: “Short hair, short hair, short hair, she has short hair.”

Short hair, short hair, short hair stand up .Look, they have short hair.

Long hair, long hair, long hair stand up. Look, they have long hair.

   (3) thin ( 课件呈现Mike与Wu Yifan的图片星期三的挂历。)

T: On Wednesday, Mike makes friends with Wu Yifan. They go to painting. Do you like painting? I like painting very much.Look, this is Wu Yifan .Wu Yifan is a boy .He is very thin. (Teach thin)  Look at … (A thin student). He is thin, too.

Let’s chant: Thin, thin, thin, he is thin; thin, thin, thin, she is thin.

You must eat more and become stronger and stronger.

  (4)strong( 课件呈现Mike与Zhang Peng的图片星期四的挂历。)

T: On Thursday, Mike makes friends with Zhang Peng .They go to play football. Do you like football? Please ,act like a football player.Zhang Peng is a strong boy. (Teach strong)Am I strong? Who is strong in our class?

Let’s chant: Strong, strong, strong, he /she is strong!

(5) quiet ( 课件呈现Mike与Chen Jie的图片星期五的挂历。)

T: Look at me !Am I strong? (No) But I am quiet! Sh…Quiet! On Friday, Mike meets Chen Jie. They go to listen to music. Look, this is Chen Jie .She is quiet. (Teach quiet)  (Point to a student ,ask :Is she/he quiet? Look at….She is quiet.)

Let’s chant: Quiet, quiet, quiet, she/he is quiet.

T:(CAI呈现)Look! Mike is lovely; Sarah has long hair. Amy has short hair; Wu Yifan is thin; Zhang Peng is strong; Chen Jie is quiet. But they are good friends. They work and play every day. And they help each other. Now, Mike is very happy. Mike has friends.(Teach friends, make friends with your partner .“Let’s be friends”) So we are friends now. We should help each other, too.

设计意图:通过故事呈现新授的单词,让学生在听懂故事的同时认识新单词。并通过chant 熟读单词,并联系学生实际进行操练,引导学生把语言运用到实际生活中。

2 Practices

T:(CAI 呈现Let’s learn .的内容。) Let’s read together.

Look at the boy! Who is he? (He is John.)Yes, John and Mike are talking about their friends. Guess who is John’s friend? Why! Zhang Peng is strong and he has short hair.

设计意图:充分利用课本材料加深巩固学生所学的新知识,并为学生提供练习的平台。

Step 3 Extensions/ Consolidation.

1Game: Who is missing?

T: OK! Today, we have made many new friends. Let’s play a game with them. Who is missing? What is she/he like?

(课件呈现一个圆盘图片点击消失一个人物图像,再呈现出来!还会出现相应的句子:She has long hair. She has short hair. He is thin. He is strong .She is quiet.)

设计意图:通过游戏让学生看看、记记、说说,不仅巩固所学的词汇,而且培养学生的观察能力、记忆能力、口头表达能力。

2. Let's find out.

(课件呈现“Let’s find out.”)

T: Today, we have made many new friends. Do you want to make more new friends? (Yes!)There are some new friends coming. They are very fun. Which one do you like best? First, I tell you which one I like best. She has long hair, big eyes and ears. She has a small nose and a big mouth .She’s cute. Guess, who is it?

Now, can you tell us which one you like best? Please, choose one and talk about your new friends to your classmates.

(Lead some students to talk about which she /he like best. in the groups .And choose someone to introduce her/his new friends.)

设计意图:通过趣味性强的小组活动,学生在巩固词汇的基础上,会用几句完整的话来描述人物。是对前一个活动的拓展,让学生更加熟练地运用新知识点,为日后的学习打下良好的基础。

3 Guessing game.

Today, I make a new friend. Do you want to know? (Yes!)

Guess, who is he? (CAI 呈现)Look ,he has short hair. Guess, who is he?(课件依次呈现出人物相关的五官部位,让学生猜。He has small eyes .He has big ears. He has a big nose. He has a small mouth .He is strong. He is very tall!)

T:Look! This is Yaoming. He is a super star in the world . He likes playing basketball. Do you like him? OK! I think you have friends. Can you introduce your friends to us? Please take your picture of your friends which I asked you to draw yesterday.

    (Ask some students to introduce his/her best friends to the classmates as they like. Then choose someone to describe his/her friends)

设计意图:通过课堂活动为学生提供一个更加宽阔的语言练习平台,是上一个活动的扩展。使学生更加自主,自由地运用英语。

3 Do exercise

T: OK! Let’s do some exercises. Take out your paper. Listen and circle .

    (Finish) let’s check the answer.

No.2 Choose and fill in the blanks.(机动练习。)

设计意图:通过听力与书写练习巩固新知识。

Summary:

T: Look at the blackboard. Today, we have learnt how to describe our friends. Use these sentences He/She has … or He/She is…And we should help each other with our friends.

We have learnt so much. Let’s sing a song.(CAI)

She has long hair. She has long hair .She is quiet .She is quiet.

He has short hair .He has short hair. He is strong. He is strong.

We are friends; we are friends, so happy, so happy!

设计意图: 通过歌曲让学生在快乐中运用新知识,寓教于乐。

T: Today, we make many new friends. We should help each other. Because friends make our life more colorful and happier. Please make more friends in our life. Class is over! See you !

教学反思:

让学生在故事、游戏和歌声中认识新的朋友,再用所学语言对朋友进行描述,让大家猜,增添了课堂的活跃气氛,激发学生的学习兴趣,增强学生的自信心和成就感。有的学生语言丰富,会拓展语言,因此这个环节的设计可以更好地发挥学生的主体性,并能灵活组合,让所学知识得到升华的学生给予表扬,给学生一个自由创造的空间。

本课中所采用的人物均为学生身边熟悉和喜爱的书本人物及公众人物,对自己熟悉的人进行描述,努力创设“交友”情景,学生们乐于开口,大大调动了学习的热情。课堂学习的进程中,学生是主体,学生只有对英语有兴趣才能真正将学到的英语运用于实际。

有待完善之处:

    教学内容应更优的整合,学生的听力练习的拓展应加强,教学的环节应该更加紧湊。如呈现新课时,把对比性强的新词一起呈现更有利于学生的理解。在练习巩固中应加强学生的听力训练,提高学生的英语听说技能。在时间安排上,要更紧凑合理,让学生有充足的时间去发挥自己的潜力,那么教学效果更加完美。


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