C优质课教学设计

Unit 1 How tall are you?

第6 课时Let’s check C Story time

学习目标:1、听、说、读、写形容词的比较级形式:taller stronger older younger shorter

2、能够使用句型“I’m…cm tall. He/She is…cm tall”来描述自己和他人的身高。

3、能够用句型“You’re taller than your brother. olderthan you”进行年龄和身高的比较。

4、能够用形容词的比较级来谈论自己、朋友、及他人或事物。

学习重难点:

1、重点:能够听、说、读、写形容词的比较级形式并会在实际情景中运用。

2、难点:能够用长度或重量单位对人、物及动物进行描述。

长度单位cm 的完整形式,centimeter 的发音也是本课时的教学难点。

知识链接:1、本单元学习的是形容词性的比较级,在运用比较级的句型里,经常用到than ,在和别人比较身高、体重等时,要用到taller\stronger\older\younger\shorter.

2、160 cm 的读法one hundred sixty-fourcentimeters.如果超过了1 厘米,要读复数形式的发音。学法指导:自学(以旧引新)、小组合作、老师指导自主学习:

1、写出下列形容词的比较级,听录音学会单词发音。 tall-________ strong-_______ old-_________ young-__________ short-__________

2、写出下列比较级的反义词。taller-__________ younger-___________ shorter-__________ older-_____________

3、试着翻译下列句子,并跟录音机自读。 You’re taller than your brother!_________________________

160cm tall.____________________________________

Step1 : Warm-up Main scene

1. Turn to page2 and page3.

2. T: show the meaning of these sentences.

3. Read after the tape twice.

Tips: 长度:meter(m) centimeter(cm) gram(g) 重量:ton(t) kilogram(kg) Step Step2. Presentation

1. Let’s check.

Listen and write the answers.

2. Let’s wrap it up.

A.)taller shorter younger older longer smaller stronger

B.)heavy-heavier angry-angrier sun-sunnier funny-funnier happy-happier windy-windier

C.)thin-thinner big-bigger hot-hotter s ad-sadder fat- fatter

学生活动

修正策略

Try to read and translate these sentences. Listen and repeat.

I’m 21 meters tall. I’m the tallest. It’s 5 tons.

Look and listen to the teacher.

Listen and write the answers.

Look and read. Think and write.

Check the answers.

★Group work: 归纳总结形容词变化规则:

A 类:直接加er

B 类:变y 为i 加er

C 类:双写加er.

Step 3. Story time.

1.) Show the story.

2.) Show the questions.

Try to read the story in pairs.

Q: How tall is the deer? How tall is Mr Zebra? Who can be the goalkeeper? 3.)理解句子:Mr Zebra is 10 centimeters taller than Mr Deer. Football needs teamwork. Step

4. Consolidation and extension

一、Read and choose.

( ) 1. I'm two years ___than you. A. shorter B. it C. younger

二、Read the sentences and answer.

1. How heavy are you?

2. How tall are you?

3. How old are you?

4. What size are your shoes?

5. How long are your arms?

Step 5 Homework.

1. Listen and read the story.

2. Make sentences.

板书设计

Unit 1 How tall are you? Let’s check C Story time

A.) 直接加er, 如:taller, shorter

B.) 变y 为i 加er,如:heavy-heavier, angry-angrier

C.) 双写加er, 如:thin-thinner