牛津译林英语六上《Unit 7 Protect the EarthD》[陈老师]【市一等奖】优质课(1)

教学目标
1. 能正确并熟练地运用句型We should…
We shouldn’t…;use…to…
2. 让学生紧密联系生活实际,引导学生热爱地球、保护地球。

2学情分析
学生学英语将近三年,有一定的基础。

但是有一部分学生不是很喜欢上英语课,学习兴趣不是很高,个别学生甚至有厌恶感, 另一方面,学生有一定的分化,但也不是全部都差,没基础。

有两极分化现象。

3重点难点
让学生紧密联系生活实际,引导学生热爱地球、保护地球。

4教学过程
4.1 第一学时
4.1.1教学活动
活动1【导入】Step1：Warming－up
1). Enjoy some pictures and think
T: What do you know from the pictures?
2). Show time (Two groups)
Save the earth
The trees are the home of the little birds
Let’s take care of the trees.
The sea is the home of the giant whales.
Let’s take care of the sea.
The woods are the home of the baby bunnies.
Let’s take care of the woods.
The swamp is the home of the alligator.
Let’s take care of the swamp.
Save the earth.
Let’s all work together.
(图片与诗歌导入课题,激发学生学习热情并能够积极参与保护地球的行动中
来,从我做起。

)
活动2【讲授】Step2：Presentation
T: The earth is our home. Let’s protect the earth. Let’s save our home.
Q: To protect the earth, what should we do? (复习课文)
Save water
Practice: Brainstorm
1). Make sentences “ use … to…”
Work in groups (T/S以water 为例,然后小组合作操练wood, oil, coal etc. )
How to reuse?
2). Discuss how to reuse water.
save energy save trees Don’t use too much pl astic.
(进行有关环保的问答训练,师生、生生之间操练,复习课文。

)
2) Read the sentences
4) Summary What should we do?
What should we not do?
活动3【练习】Step3 Exercises
1) Finish the exercises on the book.
2) Check the answer in groups
(指导学生看图结合图片在地球上写句子,注意should\shouldn’t后跟动词原形,
教师巡视学生独立完成,然后学生互相批改反馈。

)
3) Game 游戏规则:每人抽取一张卡片,按卡片内容用We should …造一句倡议
口号。

如果口号正确,其他同学说“Yes,Yes,Yes! We should…”,抽卡片者则成为合
格志愿者,得到志愿者标签一枚,课后可凭标签加入志愿者QQ群哦!
如果错误,则说“No,No,No! We should not…”
Let’s call on more people to protect our earth.
教师巡视学生独立完成,然后学生互相批改反馈, 展示优秀作品。

Feedback ( do first, then check in groups, then check together)
检测反馈:阅读短文,判断正“T”误“F”
We have only one Earth. We get land(土
地),air and water from the earth. We should take care of these things. We should
keep them clean.
Farmers grow food on land. Food from dirty land is bad for us. We should keep th
e land clean. We cannot build too many houses. There is not much land on Earth f
or farming. We should save land.
We all need water. We cannot live without water. We drink it and use it to do ma
ny things. But there is not much water in many places. In some places, dirty water
from factories pollutes(污染) the rivers. Some people waste water.
We should take care of the air too. We need clean air to live. ( ) 1. There is only one Earth.
( ) 2. We should keep the land, the air and the water clean. ( ) 3. We should not use land.
( ) 4. People have dirty water in some places.
( ) 5. This passage(文章) is about how to protect the earth.。