Unit 4 Road safety
一、教学内容： Story time
二、教学目标：
（一）知识目标：
1、在情景中整体理解Story time的内容。
2、在 Story time 的学习过程中掌握有关道路交通方面的新词 road, light, zebra crossing, pavement, look out for, easily, rules, follow，体会情态动词must及其否定must not 的用法，并能简单区分形容词safe,名词safety及副词safely的不同。
（二）技能目标：
3、 能用正确的语音语调朗读Story time。
（三）情感目标：
4、 能理解道路安全知识，尝试用英语说说道路交通规则。
5、 能牢记过马路的交通规则，树立安全意识。
三、教学重点：
1、能理解道路安全知识，尝试用英语说说道路交通规则。
2、在 Story time 的学习过程中掌握有关道路交通方面的新词 road, light, zebra crossing, pavement, look out for, easily, rules, follow，must，safety，safely。
四、教学难点：
1、体会情态动词must及其否定must not 的用法，并能简单区分形容词safe,名词safety及副词safely的不同。
2、能牢记过马路的交通规则，树立安全意识。
五、教学准备：
PPT, 默写本
六、教学过程：
Step 1 Pre-reading
Teach: road, safe, safety, safely, cross, rules
1. Free talk: T: How do you go to school? How does your mother\father go to work?
S: On foot or by bike\bus\car
T: 总结 ： Every day, we walk or drive on the road.
2. Look at some pictures. (看一些行人、司机图片)
1)Look and judge. Are they right? Ss: Yes, yes, yes! \No. no, no!
2)T：总结We must keep safe.\Road safety is very important.
3. Lead-in: T：揭题：Today we are going to talk about “Road safety”.
There are many busy roads in the cities. How can we cross the roads safely?
To keep safe, we must follow some rules.
4. T: Do you know any rules?
（让学生表达自己已有的生活经验，了解学生的语言基础。）
Ss: 学生自由说说交通规则：
eg: We must look for a zebra crossing. We must look at the traffic lights.
Step 2 While-reading （Story time）
1. 学习课文第一部分
T: How can we cross the roads safely？Let’s learn from the story time.
a) Read freely.
b) Try to answer with “first…,then…”
学生自读完之后用自己的语言归纳。
3) Read together.
Finish the form:
At the zebra crossingfirstLook at the traffic lightsthenWait for the green man Teach: green \ red man
T: What is green man? What is red man? What do they mean?
The policeman tells us. Let’s read and act.
4）Read and act the policeman.
T: When the light is green, that means we can cross the road
When the light is red, that means we must not cross the road.
What about the yellow man?
Ss: （根据学生已有知识经验）It means “wait”
That is to say. Red man means stop, green man means go, yellow man means wait.
2、自读课文，学习课文第二部分。
T: But sometimes you cannot find a zebra crossing near you.
How can we cross the road safely?
1) Read freely. And try to get the main information.
2) Line down the answers of these questions.
Questions：
①Where must we wait before we cross the road?
②What should we do when we wait?
③How should we look out for the traffic?
④Is it a good idea to cross the road with other people? Why?
3) Checkout the answers.
回答问题并完成表格信息。
No zebra crossingWait on the pavement.Look out for cars and bikes.Look left first, then right and then left againCross the road with other people. 3、看图讨论，学习课文第三部分。
呈现课文第三部分的两张插图(加上一幅奔跑穿过马路的同学)。
T: What can you see in the pictures?
Ss: Some boys are playing football by the road. A boy is skating\running on the road.
T: Is it safe?
Why?
Ss: Because there are many cars and bikes on the road.
So what rules do you know?
Ss: We must not run or play on the road.
T: We must follow the rules and stay safe on the road!
4、整理理解，巩固。
1) Watch and repeat.2) Reading the text.3) Think and write.( 书上P 38)
Step 3 Post-reading.
1. Today we learnt some rules about road safety.
Let’s sum up.（板书并附上图片）
Rule1: look for a zebra crossing, …
Rule2: wait on the pavement, …
Rule3: don’t run or play on the road.
(Learning tip: The pictures can help you cross the road safely.)
2. Look and say.(书上 P38 )
T: What must you do to cross the road safely?
Ss: We must …
T: What must you not do on the road?
Ss: We mustn’t …
3、 回到开头提供的图片，用英语描述解释 Why yes.\ Why no.
Step 4 Consolidation.
1. Learn some proverbs about the road safety.
Never forget about safety.Safety is as simple as ABC--- Always Be Careful.
Homework：
1) Read the story time fluently（ Read well ）.
2) Collect more rules about “Road Safety.”
板书设计：
Unit 4 Road Safety
Rule1：We must look for a and look at the .
Rule 2：We can wait on the and look out for cars and bikes.
We can also cross the road with .
Rule 3：We must not or on the road.