Project 2 Reuse and recycle 第一课时
一、教学内容：
译林版英语六年级上册Project 2 Reuse and recycle
二、教学目标：
复习U5,6课文，
U5，6 核心词汇句型巩固运用：
What does this sign mean? It means …
What makes… ?
What can we do to keep our city clean?
3. 写话: A speech < A Green City >
三、教学重、难点：
激发情感，爱护环境，思考并运用句型进行语言表达及书写。
词汇、句型的巩固操练
四、教学准备：
1、主题图片，标志卡片，多媒体课件，信纸
2、学生准备：
a.去报纸、网络上搜索一些“不文明”或“文明”行为的图片，剪贴或打印。
b.思考设计一个文明标志。
3.思考如何写一份有关环保的演讲稿。
五、教学过程：
Step 1 Warm up
课前Enjoy a song < What can we do to keep our city clean? >
Greeting. T: It’s a great day. How are you?
Step 2 Review
1.T: We knew some public signs in Unit 5 .Today let’s know more about it. 出示learning tips
2.Magic eyes.
Show nice places in the city and signs. All the students speak loudly.
3.Let’s review
出示标识，学生快速说出这些标识
4.Let’s talk 学生谈论标识
Where can we see them?
What can we do?
What can’t we do?
Eg. We can see ‘No smoking’ in the restaurant.
we can’t smoke in the restaurant .
5.T: Helen, Mike and Tim talked about the signs at the shopping centre.
复述Unit 5 story （出示四幅图）
6.T: We should learn from them. Let’s be a city guard. Then let’s learn how to give a speech on this topic.
T: Miss Li and her students are talking about how to keep a city clean. Do you remember?
Let’s recite.
复习U6 story ( What makes our city dirty? What can we do to keep our city clean? )
7. Brain storming
T：Their ideas are great. What are your good ideas?
T: First, is our city clean or dirty? Why ?
Have a debate .
学生分两大组进行辩论。
How is our city ?
A. clean, beautiful, modern B. dirty, messy, noisy
两组学生讨论，A组讨论美好的城市，B组讨论城市污染。
汇报
A组:
Eg Trees make our city clean and beautiful.
There are a lot of trees in the city
Trees are useful. We use trees to make wood.
To keep our city clean and beautiful, we can’t cut down too many trees, we can plant more trees.
B组：
Eg Rubbish makes our city dirty.
There is a lot of rubbish in the street.
To keep our city clean and beautiful, we can’t throw rubbish in the street, we can put it in the bin.
8. T: Some people are making our city clean, some people are making it dirty. What should we do? Let’s be an environment guard.
T shows a sign.
T: Look at this sign. It’s my sign. What does it mean? Who can guess?
( 老师自己事先画一个标志，一棵大树下面几个小朋友，出示给学生看，请学生猜测标志的含义)
S1: I can see a big tree and some children under the tree. I think it means we should plant more trees to make our city more beautiful.
S2: … 鼓励不同的回答。
T: Now , show your own signs to your classmates. Discuss about them.
学生小组讨论各自带来的标志。
T: Show them on the blackboard and tell the meaning to your classmates.
选2~3个学生上来展示。
T summaries: So many great signs. I think we should let more people know about them. How about giving a speech about the signs?
9.Let’s give a speech A green city
T shows how to start the speech.
学生写演讲稿。时间充裕的话，个别交流。
Step 3 Summary
T: You did a lot of good job today. What did we do? What did you learn? What are you going to do? How about learning more about reusing and recycling. Let’s learn more tomorrow.
Moral: hands in hands. Let’s do it together. Build a green city.
Step 4 Homework
Read your letters to your friends.
Search pictures about reusing and recycling on the Internet. Prepare to talk about them next time.
板书设计：
Project 2 Reuse and recycle
We can see ‘…’ ….
We can’t … in the restaurant .
… make (s) our city …
There’s … There are …
We use…to…
To keep … , we can… / can’t…
People should /shouldn’t …
学生创编的标识
教学后记：
课件15张PPT。Unit 5 & Unit 6 Project 2 Learn more signs.
了解更多的标识。
如果你细心观察，就会发现我们周围的公共场所有很多标识，如地铁站的标识、商场的指示图、公园里的指路牌。这些标识经常有英语表达，你能看懂吗？如果你不懂，可以问问老师和同学，也可以查查词典。TipsLet’s reviewNo eating or drinkingNo fishingNo smokingNo litteringNo swimmingNo parkingWet floorDanger!Walk carefullyLet’s talkRetell the story
Give a speech on this topic.
就这个话题做一个演讲。
我们可以以环保为主题做一个演讲。在演讲前我们需要搜集相关资料，然后在分析资料的基础上列一个提纲，在根据提纲进行阐述，这样就会使自己的演讲条理清楚。TipsWhat makes our city dirty?What can we do to keep our city clean?Brain stormbeautifulcleandirtynoisy
（嘈杂的）modern（现代的）messy…Brain storm Design a sign to help keep our city clean . What does it mean ? Guess ! Does it mean … ? It means we should
plant more trees to
keep our city clean . ?Design a sign A: I draw a sign. Look!
B: What does it mean ?
A: It means ….
We should ….
B: You’re right.
Let’s put it in the …
A: Good idea. Show your own signs and tell everyone about it ! Ladies and gentlemen,
I love my hometown, Wuxi. Ten years ago, it was____. But now it is__________.
I designed a sign. You can see________on the sign. It means _________. We should __________.
I hope our city will become nice and clean again.
Come on, everybody ! Start from me .
Thank you! Give a speechHomework1. Read Unit 5 and Unit 6 ;
2. Finish your speech.
3. Exercise on the exercise book.
