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---Vicky
B6 U3 Reading and Thinking
Environmental Protection
Look and discuss
1. What’s happening in the photo
2. Why did it happen
The ice is melting.
Because of the green house effect.
What other influences of the greenhosue effect
drought
flood
storm
sea level rise
heat wave
fire
Global warming
Climate change
Para 1
A. Solutions to reduce greenhouse gas emission.
Para 2
Para 3
Para 4
Para 5
B. The effects of the rise in temperature.
C.The problem that Earth is getting warmer and
warmer.
D. An example of a dead polar bear.
E. The causes of the increase in global temperature.
Read for main idea of each paragraph
Read for structure
Part 1: evidence/phenomenon
example
Part 2: causes
Part 3: effects/influences/results
Part 4: solutions
evidence
The structure of the text.
problem
example
causes
effects
solutions
Expository writing
1.What happened to the polar bear in the photo Why did the writer write about it
2.Can you use your words to describe how climate change have influenced the polar bear’s
life
Para 1-2
Read for
details
What happened to the polar bear in the photo Why did the writer write about it
The polar bear in the photo died of starvation.
Paragraph1-2:
The writer wrote about it because it
showed one of the effects of rising
temperatures due to climate change.
1.What is the definition of natural greenhouse effect
2. What is the function of natural greenhouse effect
3. What is the problem of man-made greenhouse effect
Para 3: The reasons
Para 3:”natural”& “man-made”greenhouse effect
Defination
Heat from the
sun enters the atmosphere and warm the Earth’s surface
Function
Keeping Earth’s warm and habitable
Defination
People produce huge amounts of extra greenhouse gases.
A big problem
Causing Earth’s surface temperature to rise quickly.
Para 4: The influences of the rise in temperature
The rise in temperature
led to
extreme
weather/
natural
disasters
example
result
extreme rainstorms, heat waves
serious damage, costing human lives, economic losses
Para 4
What are the consequences of global temperature rise Finish the mind map.
The rise in temperature
led to
extreme
weather/
natural
disasters
example
result
extreme rainstorms, heat waves
serious damage, costing human lives, economic losses
Para 5
2. What is the author’s purpose of writing this text
1. What are the solutions to the environmental problems
01
The governments:
02
Individuals:
make policies and take
appropriate actions and measures.
reduce our “carbon footprint” by…
educate everyone about global warming
2. What is the author’s purpose of writing this text
The author’s purpose is to arouse our awareness of the problem of the rising temperature and appeal to us to take appropriate actions to deal with climate change.
Group discussion
As a student, what can we do to protect the environment in our daily life
Climate change
Evidence
Solutions
Causes
Effects
government
individuals
extreme weather
natural disasters
Greenhouse effect
natural greenhouse effect
man-made greenhouse effect
A better understanding of climate change
Revision
Preview the knowledge points in the text in advance.
homework
Do the exercise of grammatical word filling .
Thank you!

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