外研版（2019）必修 第三册Unit 2 Making a difference Understanding ideas 课件(共14张PPT 内嵌视频)

(共14张PPT)
The Well
that Changed
the World
Activating Understanding Exploring Applying
in Africa
Questions:
How much time does the little girl spend fetching water a day
What are the problems the girl faces in Africa
(1) She needs to spend to fetch water a day;
(2) She has to walk to fetch water;
(3) She doesn't have
1
2
8 hours.
a lot of time
a long way
clean drinking water
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Problem
Water shortage.
Lake the freshwater
Water stress
What can we do to help them
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Activating Understanding Exploring Applying
Prediction
What the boy did to solve the problem of African people
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Choose the best explanation of the title.
The well built by Ryan solved the problem of worldwide water shortage.
The more wells you dig, the better the world will be.
The well built by Ryan encouraged more people to help make the world a better place.
Questions:
Activating Understanding Exploring Applying
Africans
Distance vs
Water
Life
Para 1 :Why did Ryan want to help
walk 10 km
dirty
hard
10 steps
Ryan
clean
easy
compare
drinking
foundtain
Para 2-3: What efforts did Ryan make
target 1: to______$____
target 2:
to______$____
He _______________and______________ for his family and neighbours.
He asked for _______ and ___________ his classmates and neighbors to _______________.
70
earn
cleaned windows
did gardening
2000
raise
help
persuaded
donate money
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Activating Understanding Exploring Applying
Para 4: What is the result
Ryan raised enough money and a well was built in Uganda.
Then Ryan visited Uganda. He saw the finished well with his own eyes. He also saw hundreds of delighted students who had turned out to welcome him.
1
2
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Para 5: How did Ryan’s well change the world
Ryan's experience led him to _______________ to encourage more people to help. Today, the life-changing gift of clean water has benefited over ________ people in ___ countries across Africa.
set up a foundation
800, 000
16
How can I help today
Why don’t I help
Action
Action speak louder than words.
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Activating Understanding Exploring Applying
What have you learned from Ryan’s story
Group Discussion
As long as everyone gives a little love, the world will be better.
只要人人都献出一点爱，世界将更加美好。
Save water
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Assignments:
As a senior high school student, what can you do to help people in need around you Write it down (about 80 words).
Try to do some voluntary work if there is an opportunity.
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