C公开课参赛课教案

Unit 1 Part C

Let’s check

Story time.

Learning aims(学习目标) 1.

复习巩固本单元形容词的比较级形式

2.

能读懂Story time 中的故事。

Important &difficult points(重难点) 重点:复习巩固本单元形容词的比较级形式

难点：借助图片能读懂Story time 中的故事。 导学探究

Step1 : 预习温故

Main scene 1． Turn to page2 and page3.Try to read and translate these sentences. 2. T: show the meaning of these sentences. 3. Read after the tape twice. 4.学生理解句子： I’m 21 meters tall. I’m the tallest. It’s 5 tons.

提示常用单位:长度：meter(m) centimeter(cm) ：重量：ton(t) kilogram(kg)gram(g) Step 2: 新课内容展示

1. Finish Let’s check: Listen and write the answers.

2..Finish Let’s wrap it up.(可在黑板上重新排列) 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 sad-sadder fat- fatter(补充) 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: 合作交流，师生共建

1.

分小组读一读，记一记黑板上的形容词的比较级，特别是双写加的。

2.

Learn Story time. 1.)

两人一组读读故事，理解故事。

2.)

Q： How tall is the deer? Q:How heavy is the deer? Q: How tall is Mr Zebra? Q: Who can be the goalkeeper? 3.)理解句子：Mr Zebra is 10 centimeters taller than Mr Deer. Football needs teamwork. 4.)Let’s act:角色表演: 四人小组为单位，

扮演 Mr Deer, Mr Bear竞争 goal keeper 的情景。

Step 4: 达标检测

一、Try to remember (互为反义词）：

taller shorter bigger smaller older younger stronger thinner longer shorter heavier lighter 二、Read and choose. ① I'm 160cm tall. I'm ( ) than my young brother. A. older

B. taller

C. longer ② Mary's hair is longer than ( )

A. Jane

B. Jane's

C. she ③ I'm 11 years old. You're 12 years old. You are 1 year ( )than me. A. young

B. old

C. older

三、根据首字母或汉语意思写出适当的单词。

1. Lily's father is o_______than her. He's forty-three. 2. Our teacher's desk is b__________ than my desk. 3. The mice is __________ (小) than the black and white cat. 4. The Huanghe River is __________ (短)than the Changjiang River. 5. John's dress is __________ (红) than her sister's. 四、学后反思：叫学生总结

Step 5： Home work

Have a look at the things and people around you and describe them.（比一比身边的人和事，并描述一下

。）

板书内容设计：

Period 6 Section B Let’s check Story time P10_11 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 sad-sadder fat- fatter(补充) 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