四上Unit 7 How much (Checkout time & Ticking time)教学设计

【教学目标】

1.知识目标：

①能够通过猜价格游戏巩固所学数字单词，掌握十几、几十、几十几的数字拼写规律。

②能听懂、会读、会说日常交际用语，如：A：Can I help you?/ What would you like? B: Yes. I'd like.../How much is/are the...?A：It is... yuan./They are ... yuan./... yuan, please.

③通过分析具体购物情景中需要花费的金钱，学会理性消费。

2.能力目标：

①通过听力练习，掌握听前预测的技能。

②通过分析购物时考虑的因素，掌握分析问题的能力。

3.情感目标：

通过复习story time和cartoon time，感受人物关爱他人的品质，并通过分析具体购物情景，学会理性消费。

【教学重难点】

教学重点：

1. 能够通过猜价格游戏巩固所学数字单词，掌握十几、几十、几十几的数字拼写规律。

2. 能听懂、会读、会说日常交际用语，如：A：Can I help you?/ What would you like? B: Yes. I'd like.../How much is/are the...?A：It is... yuan./They are ... yuan./... yuan, please.

教学难点：

通过分析具体购物情景，学会理性消费，并将此技能运用到生活中。

【教学过程】

Step 1 Warming up

1. Watch a video

T: Before class,let’s watch a video.

T: Can you give a title to the rap?

Ss: How much?

T: We can use how much to ask about the price. So how much is the kite?

Ss: It's five yuan.

T: Sorry, it’s not yuan. It’s dollar. 带读：dollar

T:And how much is the hat?

Ss: It's ten dollars.

T: Yes. What does the symbol mean? It means “美元”. And what’s this?

Ss: It’s yuan.

T: Yes. Also, we use pound and euro. 带读：pound, euro.

T: We can use them ask the price: How much?

T: 揭题：Today, let’s go on learning Unit7 How much?(贴板贴)

T：In this lesson, we will be able to count from twenty to one hundred, talk about the prices and spend money wisely in life.

2. Review

T: Let's think: Where do we use "How much" in this unit? Do you still remember?

Ss: 义卖，shop

T: Yes, you are right. We use “How much” at the school charity sale fair and Billy’s gift shop. Now, let’s review the story time first.

T: Look, the children are having a charity sale. Who are the sellers? Do you know?

Ss: Su Hai and Su Yang.

T: Yes. What about the buyers?

Ss: Liu Tao, Yang Ling and Mike.

T: Yes. And we know, Su Hai and Su Yang are the sellers. What can they say?

Ss: Can I help you? What would you like?（贴板贴）

T: Yes. And if you are the buyer, you can say?

Ss: Yes. I’d like ... How much is/are...?(贴板贴)

T: And the seller can say?

Ss: It is... yuan./They are ... yuan./... yuan, please. (贴板贴)

T:What would the buyers like? And how much are they? Let’s try to say ... would like ... It is/ They are ... yuan.

Ss: Liu Tao would like the shoes. They are five yuan. Yang Ling would like the socks.  They are four yuan.Mike would like the umbrella. It is nineteen yuan.

T: Yes, you’re right. And how much are they in all? Let’s say it together.

Ss: Twenty- eight yuan.

T: You are right.

T: Now, let’s go on. Let’s go to Billy’s gift shop. Who can try to say the sentence?

Ss: Bobby would like to buy ten hair clips for his sister Tina.

T: Yes. And they look?

Ss: They look beautiful on Tina’s tail.  

Step 2 Presentation

1. Billy’s gift shop

T: One day, Bobby receives a Wechat message from Billy’s shop. Let’s have a look.

T: Then Bobby takes Sam and Tina to Billy’s shop again.

T:Now let’s guess. What would they like? Here are some clues.

Ss: Umbrella. Shoes. Socks.

T: Look, the prices are different. Can you try to read them?

T: Now, let’s make a summary.

T: How much are they?Now, let’s listen.(听完请学生上台选择)

T: Boys and girls, how much are they in all? Who can be the quickest one?

Ss: Ninety- five yuan.

T: You are really good at Maths!

T: Now, let’s try to talk about the prices with your partner. These sentences can help you.

2. Clothes shop

T: After that, Tina would like to buy some new clothes. Where can she go? Yes, she can go to the clothes shop. 教授：clothes发音

T: Look, Double Twelve Shopping Festival is coming. All the clothes in the shop are 50% off! Let’s guess! What does it mean?

T: Yes, it means “打5折”. So I think all the clothes are very cheap now. You know cheap? What does it mean? Yes. It means “便宜的”。教授：cheap发音

T：Look, the man is going to show us some clothes. What clothes do they show us?

Let’s watch and find. Now, let’s check.

T: We know all the clothes are 50% off. So how much are they now?

Ss: Forty-one, twenty- three, thirty-two, nine.

T: Yes, and the seller says... Let’s read it together.

Ss: They’re very cheap.

T: Who can read the sentence?

S: You can try them on.

T: Good job. Follow him!

Ss: You can try them on.

T: And what about this sentence?

S: You can buy them all.

T: Good job!

T: Now, let’s try to read the lyrics. One, two, go!

T: Now, let’s try to sing after the tape. One, two, go!

T: Now, follow the video, let’s sing together!

T: Now, it’s your show time! Work in groups of three. Try to make up the lyrics.

T: Look, Tina tries on the T-shirt and the skirt. If you are Bobby, what will you say? Ss: How nice! How beautiful!

T: Yes. And Tina says: They are comfortable(舒适的) and they fit(合身) me! I want to buy them. And the seller says... Who can be the seller?

S: What about the yellow shoes and red socks? They're cheap. You can buy them all!

T: If you are Tina, will you buy them all?Look, she already buys an umbrella, It’s thirty yuan. If she buys the T-shirt and the skirt, how much are they?

S: Ninety-four yuan.

T: And how much are the shoes and socks?

S: Forty-one yuan.

T: Look, this is Tina’s budget. So can she buy the clothes here?

Ss:Yes.

T: Can she buy the shoes and socks here?

Ss: No.

T: It’s over budget, right?

Ss: Yes.

T: Now, let’s think. What factors should we consider when we go shopping? Look at three pictures here. They may help you.

Ss:...

T: Yes, we should consider our need. Then the quality, and size. And don’t forget the budget. That’s important!

T: OK. Can you spend money wisely in life? Now, try to write your plan about how to spend 100 yuan.Then show us.

Step 3 Summary

Now, I’m sure you can count from twenty to one hundred, talk about the prices and spend money wisely in life.

Step 4 Homework

Must do:  (必做)

1.Sing the song to your friends.  

Choose to do:（选做）

1.Read the picture book Spend It.

【板书设计】

Unit 7 How much?