Unit8 Lesson 48 Garbage is interesting课件(共43张PPT无素材)

(共43张PPT)
Lesson 48
Garbage Is Interesting!
Lesson 48:
Garbage is interesting
教学目标
知识与能力目标
1、 语言技能目标:
（1）听：听懂有关不同保护环境方法的文章，提高学生实际应用能力；
（2）说：能用本模块的生词、短语开展对话、讨论，介绍各自生活中保护环境的方法；
（3）读：了解地球环境的现状, 通过阅读掌握基本词汇，进行简单的阅读技能训练；
（4）写：1．能用核心词汇写出简短的、表达观点的句子。 2．能写出生存现状和保护措施，形成完整的计划性文章。能向全班做有关生存现状和保护措施的发言与展示。
2、 语言知识目标:
（1）识记单词：used divide pile seat lid ton duty
（2）掌握短语： clean up 打扫、 pick up 捡起、 divide… into… 把…分成…make out of 用…制成…a used toy car 一辆用过的玩具车It’s one’s duty to do sth 做…是一个人的职责
过程与方法目标 （1）通过开展生动活泼的教学活动，激发学生的兴趣。
（2）培养学生热爱生活、热爱自然界，培养保护环境的意识和关爱地球之心。 同时也积极鼓励学生参与社会实践活动。
（3）引导学生与他人合作，相互帮助，共同完成学习任务，尽情享受学习的乐趣。
情感态度与价值观目标 引导学生关注社会，关注身边的事和人，关心周围的生存现状和保护措施，对学生进行环保意识的渗透。同时让他们了解保护环境离我们很近，身边有许多机会，进而培养学生的忧患意识和主人翁意识和关爱地球之心。
polluting the air
polluting the land
killing the animals
We must stop… …
cutting down the trees
Revision:
What can we do to protect theenvironment
Revision:
What can we do to protect the environment
We shouldn’t waste things.
Turn off the tap when you are not using them.
Fix leaky taps.
We should save electricity and water!
Turn off the lights when you’re not using them.
Revision:
What should we do to protect the environment
We should try to reduce air pollution.
Try to use reusable bags and dishes.
Revision:
What can we do to protect the environment
Sort the garbage for recycling.
*
Do you think garbage is interesting
What have you done in a schoolyard clean-up
Free talk:
Talk with your partners:
Presentation:
What are they doing
They are sorting the garbage and dividing it into different
piles for recycling.
It’s our duty to sort the garbage before throwing it away.
n. 堆
divide v.分开；分割
n. 责任，义务
What can we do with garbage
Presentation:
We can reuse it : turn “waste” into wealth(变废为宝)
Presentation:
What can we do with garbage
We can reuse it : turn “waste” into wealth(变废为宝)
Presentation:
What can we do with garbage
We can reuse it : turn “waste” into wealth(变废为宝)
What is it made out of
Guessing game:
It’s made out of some plastic lids.
盖子
It’s made out of some spoons(勺).
It’s made out of some used
watches.
用过的二手的
It’s made out of some used keyboard.
make out of
用……制成……
Presentation:
What can we do with garbage
For some old things， we can fix them up and use them again.
So sometimes garbage Is Interesting!
Presentation:
What are the students doing
They are clean up their schoolyard.
They are having a schoolyard clean up!
Listen to the lesson and write T(true) or F(false):
Listening:
1. They started a school yard clean-up on Monday. ( )
2. Danny found a new toy car. ( )
3. Danny made a car out of garbage. ( )
F
F
T
What is the main idea of this passage
Reading:
Read the passage quickly and silently(速默读)to find out the main idea (主旨大意).
(1). On Wednesday, it was World Environment Day. ( ) T or F
(2). What did they do with the garbage _______________________________
(3). What is Danny’s car me of _____________________________
(4). Later this month, they will _______________to the city recycling centre.
(5). If each of us does something for the environment, all of us will have a better life.
(英译汉)
F
They sorted them into different piles.
It is made of garbage.
go on a class trip
如果我们每个人都为环境做一点事情，我们的生活将会更美好。
Read the passage carefully and aloud, then answer the questions.
Reading:
When What
On Tuesday _________________ and picked up the garbage
_____________ went for a walk and found a _________ toy
On Wednesday __________ the garbage and ___________ the garbage ________ different piles
Today ________ a car _______________ garbage
____________ go on a class trip to ______________________
cleaned up
Later on Tuesday
used
sorted
divided
into
made
out of
Later this month
the city recycling centre
Read the lesson and fill in the blanks
Reading:
On Tuesday
(clean up, pick up)
Later that day
(go for a walk, pick up)
On Wednesday
(sort, divide...into..)
Today
(made...out of..)
Later this month
(go on a trip)
Look at the information below and try to retell the lesson.
Consolidation:
1.Discuss in groups and solve the problems encountered in the passage.
（小组讨论并解决课文中遇到的问题）
2.Find out the words or phrases that you don’t understand .Write down the problems. （写下组内解决不了的问题）
Explore the key points in groups and challenge other groups.
Task 1
Make a poster
about "how to
divide the garbage" .
Task 2
Introduce some interesting made by garbage.
Task 3
Make a report about How to protect the environment
Group work
task 1
Make a poster about “how to divide the garbage"
Group works:
Group works:
Reuse
Recycle
Reduce
Sort Garbage!
task 1Make a poster about “how to divide the garbage"
Group works
Task 2 Introduce some interesting things made by garbage.
Group works
Task 2 Introduce some interesting things made by garbage.
a house of trash
Task 2 Introduce some interesting things made by garbage.
The walls are made from old glass bottles.
The roof is made from discarded tiles.
The fence is built out of used soda cans.
Group works
What can we
do to protect our
environment
Stop pollution!
Don't litter!
Recycle!
Reduce pollution!
Group works
Task 3 Make a report about How to protect the environment
used [ju:zd] adj.用过的，用旧了的; 二手的;精疲力尽的
divide [d ‘va d] vt.& vi.分;划分;分离;（使）产生分歧
pile [pa l] n.桩;一堆;绒头;摞
seat [si:t] n.席位，座位;所在地;场所
lid [l d] n.盖子;限制;果盖;遮盖
ton [t n] n.吨;大量，许多
duty ['dju:t ] n.职责，责任;义务;职责或工作;税收
summary
Read and spell the new words.
1.take a walk 散步
2.a schoolyard clean-up一次校园大扫除
3.pick up 收集
4.be recycled 再利用
5.make out of 把……制成 ……
6.sort the waste 废品分类
7.do harm to 对..有害
8.make a difference to … 对…...有影响
9.save energy节能
10.waste electricity 浪费
summary
Read and spell the phrases:
Later that day, Brian, Danny and I went for a walk around our neighbourhood.
Danny found a used toy car with one broken wheel.
We put on gloves and divided the garbage into different piles: glass, metal, plastic, paper and everything else.
Today, Danny made a car out of garbage!
Thousands of tons of garbage are sent there. We will see the workers sort all of our garbage for recycling.
I think it's our duty to protect the environment.
summary
Read the important sentences
1. The mobile phone is u______. But it still looks new.
2. Ann is a good girl. She often gives her s____ to old people on the bus.
3. How many t___ does the huge stone weigh
4. The teacher wants to d____ the students into six small groups.
5. It’s our d___ to protect the environment.
sed
eat
ons
ivide
uty
Exercise
Fill in the blanks with the correct forms of the words.
1. More paper ________ when we use both sides of paper.
A. will save B. was saved C. has saved D. will be saved
2. There are ________ tourists in my hometown every day.
A. thousands B. thousand of C. thousands of D. thousands off
3. A year_______ into twelve different star signs in some Western countries.
A. divide B. divided C. dividing D. is divided
4. It’s your_______ as a teacher to protect your students.
A. duty B. hobby C. habit D. manner
5. Today people are encouraged to _________ paper, plastic and water for a better environment.
A. use B. waste C. recycle D. make
D
D
C
A
C
Choose the correct answer.
Exercise
Homework
3.write a passage " in my low carbon life"
1. Do Learn English.
2. Read the lesson for three times.
节约资源，保护环境，从我们身边的小事做起。假设你是李明,是一个注重低碳生活的中学生，请你根据下面的提示和要求的“低碳”生活。
提示：in my low carbon life为题写一篇短文，描述自己
1.go to school on foot everyday, 2.turn off the lights and the tv when living room; 3. turn off the tap and reuse water, 4. Don't use plastic bags, 5. make full use of paper.
See you!
My dear friends!