Lesson 1课时教学实录

重大版小学英语五下

Unit 5

At the Shop Lesson 1 (first period)

教学目标：

1.能听说认读70-100的数字单词，正确分辨词尾~teen和~ty 的数字单词，正确说出1-100数字。

2.初步了解“量词+名词形式”的固定搭配，并根据实际需要正确进行单数和复数的灵活运用。

3.能用句型“How much?”问价并回答

教学重点：

1.听说认读70-100的数字单词. 2.熟练运用量词+名词固定搭配a box of candies(单数和复数) 3. 用句型“How much?”问价并回答

教学难点：

1.hundred的发音，词尾~teen和~ty 的数字单词分辨

2.“量词+名词形式”的固定搭配的意义及单数和复数的变化形式

3.使用“How much?”问价时，注意单复数形式的灵活运用，并作出相应回答。

教学准备：

单词卡，盒子糖果等实物，课件

教学过程：

Step 1

Warm-up Sing the song: Ten Little Candles

Step 2 Presentation 1. Hi, kids. Do you like shopping? Go shopping with me, OK? 课件显示各种商店。

Look, there is a toy shop/flower shop/fruit shop/flower shop/shoe shop. Aha, and a candy shop. I like candies. Let’s get in. 2. 教师拿出一个盒子。

What’s this? A box. What are in it? Guess! 3.教师拿出糖果。Look, candies! How many candies? Let’s count. 教师和学生一起，边数边唱：One little, two little, three little candies. Four little, five

little, six little candies, seven little, eight little, nine little candies, more little sweet candies. 4. 一手拿一颗糖，一手拿一把糖，强调：a candy, two/five/ some candies 5.Do you want to eat the candies? Can we eat the candies now? No, we have to buy them. We need the money. 课件显示，教学单词money 6. We can’t eat the candies now. Let’s put them back into the box. Look, a box of candies. 课件显示，教学a box, candies, a box of candies. 7. If we want to eat the candies, we should buy them. We need the money.

But how much is the box of candies? Guess! 课件展示数字1-19，教师带读一遍，提示学生猜测价格，如果学生猜高了，提示：Less.如果学生猜低了，提示：more, 直到猜出正确价格：10 yuan 8.课件显示更多盒糖果，How much are 2 boxes of candies? 教读2 boxes of candies，并显示数字20 学生会读之后，依次问How much are 3/4/5/6 boxes of candies? 并在学生回答时课件显示30,40,50,60 引出70,80,90，出示卡片教学

9.课件上用红色标出数字词尾~een 和~y, 对比朗读。教师可用汉语说出对比数字让学生快速答出，分辨巩固两组数字

10.How much are 10 boxes of candies? That’s 100 yuan. 教学100,出示100元人民币

Step 3 Practice 1.猜价格

分别出示a box of apples, a box of ice-cream, a box of tea, a box of potatoes,请学生猜价格。猜少了提示More, 猜多了提示Less 2.角色表演

教师表演顾客，学生表演salesperson。谁最先报出价格谁得分获胜。

S:Can I help you?/ What can I do for you ? T: I want to buy a box of apples. How much is it?/

I want to buy two boxes of potatoes. How much are they? S: That’s 70 yuan./That’s 20 yuan. T: Here’s the money.

Step 4 Consolidation Fill in the blanks. 1. A: I want to buy a box of apples.

B: That’s _________ yuan. 2. A: Give us two boxes of ice-cream, please.

B: That’s __________ yuan.

3. A: I want to buy a box of tea.

B: That’s ________

yuan. 4. A: Give me ten boxes of potatoes, please.

B: That’s _________ yuan.

Step 5 Homework 1. Read and copy the words and phrases. 2.向父母询问自己衣物用品文具等价格并做好记录,为下节课做准备

e.g. How much is my schoolbag/pen/T-shirt…? It’s …yuan.