摘要:
该初中英语课件以“绿色社区”为主题,核心围绕“3R”(Reduce, Reuse, Recycle)原则展开,通过歌曲导入、社区特征讨论、垃圾处理问题等环节,从学生生活经验出发,逐步过渡到垃圾分类、3R词汇学习及实际应用,构建从感知到实践的学习支架。
其亮点在于融合生活化情境与多模态活动,如通过“捡垃圾”“旧物改造”等实例培养语言能力,借助垃圾分类分析提升思维品质,结合歌曲听力和项目任务渗透环保文化意识。学生能在实践中提升语言运用能力,教师可通过清晰的知识脉络高效开展教学。
内容正文:
Unit
5
Green neighbourhood
A green song
1
2
▢ big
▢ small
▢ beautiful
▢ clean
▢ Other ideas: ____________
What is your neighbourhood like?
a place where you and your neighbours live
▢ many trees
▢ a store
▢ a kindergarten
▢ a big garden
2. What does a neighbourhood usually have?
▢ a gym (健身房)
▢ a swimming pool
What would you do if you see them in your neighbourhood?
a plastic bag
a rotten apple
bottles and cans
pick them up
throw them into the rubbish bin
used paper
waste (n.)
What kinds of things do we usually throw into the rubbish bin?
3
recycle them
cycle (n.)/(v.)
recycle (v.)
to make something less
to use something again
to make something new
3“R”
recycle (v.)
reuse (v.)
reduce (v.)
What kinds of waste can be recycled in daily life?
What can we make by recycling the bottles?
Bottles, cans, paper, glass, old clothes …
?
Why should we sort rubbish?
Different rubbish is recycled in different ways.
Sorting Processing(Melting) New items
Recycle
make something new
Besides (除了) throwing the bottles into the bin, what else can we do with them?
Reuse
How can we reuse these items?
old cloth
cloth bags
use something again
Reuse
use something again
Is repairing also a way to reuse things?
repair a model car
When we reuse things, do we have to change its material (原材料)?
Do we change its function (功能)?
No
Sometimes
Yes
fix (v.)
Is it a good way to bring cloth bags to go shopping in the supermarket? Why?
Reduce
It can help reduce the use of plastic.
What else can we do to reduce the plastic?
make something less
What other things should we reduce using?
Reduce
make something less
No
Yes
water
turn off the tap
electricity
Lu Yao is doing a “Building a green neighbourhood” project. She is reading a poster.
What is the poster about?
It is about “building a green neighbourhood”.
4
build (v.)
building (n.)
11
Put the numbers of the activities in the poster.
1. collect bottles and cans
2. repair old items
3. sort rubbish
4. make cloth bags
5. plant trees
6. pick up litter
5
5
6
1
3
12
shanghua zhao (sz) - 词性斜体
9
Listen to a song:
It tells people to help build a green neighbourhood with the ______.
What does this song mainly tell us?
Listen again and write down the items to reduce, reuse and recycle.
3Rs
reduce
reuse
recycle
plastic bags
use of water
boxes and bottles (you get from gifts)
paper, plastic and glass
There are three words which ___________.
They are “reduce”, “reuse” and “recycle”,
Easy to remember.
If you learn them,
You will help build a green neighborhood,
With the three Rs.
Reduce the plastic bags you use.
Always remember to turn off the tap,
When _______________.
This way you are reducing ______.
Reuse the boxes and bottles
You _______________.
If they’re ___________,
Don’t throw them out.
You can use them for __________.
Recycle paper, plastic and glass.
Sort them ________.
Don’t mix them up.
That way you ____________to recycle too.
cleaning your teeth
get from the gifts
in good ways
by colours
help others
more things
Listen again and fill in the blanks.
begin with R
water
There are three words which begin with "R".
They are "reduce", "reuse" and "recycle", Easy to remember.
If you learn them,
You will help build a green neighbourhood,
With the three Rs.
Reduce the plastic bags you use.
Always remember to turn off the tap
When cleaning your teeth.
This way you are reducing water.
Reuse the boxes and bottles
You get from gifts.
If they're in good ways,
Don't throw them out.
You can use them for more things.
Recycle paper, plastic and glass.
Sort them by colours.
Don't mix them up.
That way you help
Others to recycle too.
There are three words which begin with "R".
They are "reduce", "reuse" and "recycle", Easy to remember.
If you learn them,
You will help build a green neighbourhood,
With the three Rs.
Reduce the plastic bags you use.
Always remember to turn off the tap
When cleaning your teeth.
This way you are reducing water.
Reuse the boxes and bottles
You get from gifts.
If they're in good ways,
Don't throw them out.
You can use them for more things.
Recycle paper, plastic and glass.
Sort them by colours.
Don't mix them up.
That way you help
Others to recycle too.
Reuse Reduce Recycle
water plastic newspapers
paper waste rubbish
cloth bags old clothes
furniture
...
food waste
...
used cans
batteries (电池)
...
17
use of electricity
13
To build a green neighbourhood, we can ...
What makes a green neighbourhood?
Reduce
Reuse
Recycle
environment-friendly
18
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