人教版高中英语必修二 UNIT 2 学历案设计（课件）
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| 名称 | 人教版高中英语必修二 UNIT 2 学历案设计（课件） |  | |
| 格式 | pptx | ||
| 文件大小 | 1.2MB | ||
| 资源类型 | 试卷 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-12-06 05:52:04 | ||
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(共22张PPT)
UNIT 2 WILDLIFE PROTECTION
Period II Reading and Thinking
Step I Lead-in
Look at the pictures of the Tibetan antelope and talk about the Tibetan antelope and the Changtang National Nature Reserve. (检测目标1)
Step Ⅱ Pre-reading
What do you think the text is going to tell us according to the title and pictures (检测目标1)
Tip: Pay attention to the title, the pictures and the first/the last sentence.
The text is about Tibetan antelopes.
The first sentence: The air is thin and we have to rest several times on the short
hike from camp.
The last sentence: Only when we learn to exist in harmony with nature can we
stop being a threat to wildlife and to our planet.
Step Ⅲ While-reading
Read the text and summarise the main idea of each paragraph. (检测目标2)
Para. 1: The writer visited Changtang in order to observe Tibetan antelopes.
Para. 2: Tibetan antelopes are in danger.
Para. 3: His guide thinks that the land is sacred and protecting the wildlife is a way
of life.
Para. 4: Bad times for the Tibetan antelope.
Para. 5: The Chinese government and volunteers took effective measures to protect
the Tibetan antelope.
Para. 6: The effective measures have helped the population of Tibetan antelopes
recover.
Para. 7: Human beings must change the way of life in order to save the planet.
Read the text again and answer the questions below. (检测目标2)
Why did the writer visit Tibet
What happened to the Tibetan antelope in the 1980s and 1990s
What did people do to help protect the Tibetan antelope
He visited Tibet to observe Tibetan antelopes.
In the 1980s and 1990s the antelope population dropped by more than 50%, as they were shot by hunters for profit.
People volunteered to watch over the antelopes day and night to protect them. Bridges and gates were built to help them move around safely.
Read the text again carefully and finish the table. (检测目标3)
Things the writer sees
Things the writer hears
How the writer feels or thinks
snow-covered mountains disappearing into clouds
the antelopes moving slowly across the green grass
Changtang National Nature Reserve
bad times for the Tibetan antelope
measures to protect the Tibetan antelope
effects achieved after years of protection
struck by their beauty
changing our way of life
existing in harmony with nature
Read the text again, and try your best to draw a mind map on protecting the Tibetan antelope. (检测目标2)
What
Protecting the
Tibetan Antelope
Why
How
Results
More
to do
What’s the purpose of this text
How does the writer feel about modern life How do you know
Read the text again and find out the answers to the questions. (检测目标3)
The writer intends to tell us that although the Tibetan antelope has been removed from the endangered species list, the threats to them have not yet disappeared. We must change our way of life and learn to exist in harmony with nature.
The writer thinks modern life goes against nature, because he says we must change the way we live if we really want to protect wildlife and the planet.
Step Ⅳ Post-reading
Learn the strategy.
Identify literal and implied meaning
Literal meaning is the usual, basic meaning of the words, i.e. exactly what the words say. Implied meaning is suggested but not directly expressed, i.e. you guess the meaning based on what you know.
Read the sentences, and decide if each idea is the literal meaning (L) of the text or only implied (I) by the text. (检测目标3)
EXAMPLE
_____ The Tibetan antelope lives high above sea level.
(This is implied by “The air is thin”.)
_____ When they first saw the antelopes, they were very far away.
_____ We should not buy goods made from endangered animals.
_____ Human activities are threatening animals and plants.
_____ The Tibetan antelope is not an endangered species now.
I
I
(Implied by “we can just make out a herd of graceful animals”.)
I
(Implied by “They were being hunted, illegally, for their valuable fur” and “Hunters were shooting antelopes to make profits”.)
I
(Implied by “The reserve is a shelter for the animals and plants” and “the threats to the Tibetan antelope have not yet disappeared”.)
L
(The same meaning as “in June 2015, the Tibetan antelope was removed from the endangered species list”.)
Learn about elephants by reading and completing the passage with the correct forms of the words.
hunter illegally reserve attack
exit plain harmony threat
Herbs of elephants use to live on the ________ of Africa and in the forest of Asia. But today, they face a serious ________ from ________. These large animals are being killed ________ for their body parts that are considered valuable. In order to save them, some countries have created _________ where they can live in peace and safety. However, the ________ on them will continue as long as interest in buying elephant products ________. To achieve ________ between humans and animals, the world must protect these beautiful creatures.
plains
threat
hunters
illegally
reserves
attacks
exists
harmony
The writer says that we must change our way of life and learn to live in harmony with nature in order to save our planet. Do you agree What do you think we should do or change (检测目标4)
I agree that we must try and live in harmony with nature in order to save our planet. I think what we must do is to realise that we are part of nature and not separate from it. We can’t survive without it and so when we damage it, we literally damage ourselves. Therefore, I think education is very important to change how we relate to nature.
Suppose you are the volunteer in youth project which aims to protect local wildlife. Discuss how to take action. Then make up a dialogue and act it out. (检测目标4)
DO NOT buy wildlife goods.
DO NOT destroy or affect wildlife habitats.
Spread the news about the illegal hunting of wildlife.
Report any illegal hunting or trading.
Join a volunteer protection group.
Role-play
Make a summary about the text by using the key words and phrases.
Key words:
shelter, illegally, extinction, attacks
Key phrases:
nature reserve, save... from extinction, watched over, keep...safe from..., be hunted, for valuable fur, bad times, population has recovered, endangered species, the threats to, stop being a threat to, the population dropped by..., be removed from the endangered species list, does not intend to stop the protection programmes, exist in harmony with nature, habitats were becoming smaller as..., hunters were shooting...to make profits, place... under national protection
检 测 练 习
Finish the following task.
Read the text aloud. Retell the text with the help of your own mind map.
学 后 反 思
Think about the following questions.
1. What reading strategies can you acquire from the text
2. What are your puzzles while reading
3. What help would you like to get from your teacher
UNIT 2 WILDLIFE PROTECTION
Period II Reading and Thinking
Step I Lead-in
Look at the pictures of the Tibetan antelope and talk about the Tibetan antelope and the Changtang National Nature Reserve. (检测目标1)
Step Ⅱ Pre-reading
What do you think the text is going to tell us according to the title and pictures (检测目标1)
Tip: Pay attention to the title, the pictures and the first/the last sentence.
The text is about Tibetan antelopes.
The first sentence: The air is thin and we have to rest several times on the short
hike from camp.
The last sentence: Only when we learn to exist in harmony with nature can we
stop being a threat to wildlife and to our planet.
Step Ⅲ While-reading
Read the text and summarise the main idea of each paragraph. (检测目标2)
Para. 1: The writer visited Changtang in order to observe Tibetan antelopes.
Para. 2: Tibetan antelopes are in danger.
Para. 3: His guide thinks that the land is sacred and protecting the wildlife is a way
of life.
Para. 4: Bad times for the Tibetan antelope.
Para. 5: The Chinese government and volunteers took effective measures to protect
the Tibetan antelope.
Para. 6: The effective measures have helped the population of Tibetan antelopes
recover.
Para. 7: Human beings must change the way of life in order to save the planet.
Read the text again and answer the questions below. (检测目标2)
Why did the writer visit Tibet
What happened to the Tibetan antelope in the 1980s and 1990s
What did people do to help protect the Tibetan antelope
He visited Tibet to observe Tibetan antelopes.
In the 1980s and 1990s the antelope population dropped by more than 50%, as they were shot by hunters for profit.
People volunteered to watch over the antelopes day and night to protect them. Bridges and gates were built to help them move around safely.
Read the text again carefully and finish the table. (检测目标3)
Things the writer sees
Things the writer hears
How the writer feels or thinks
snow-covered mountains disappearing into clouds
the antelopes moving slowly across the green grass
Changtang National Nature Reserve
bad times for the Tibetan antelope
measures to protect the Tibetan antelope
effects achieved after years of protection
struck by their beauty
changing our way of life
existing in harmony with nature
Read the text again, and try your best to draw a mind map on protecting the Tibetan antelope. (检测目标2)
What
Protecting the
Tibetan Antelope
Why
How
Results
More
to do
What’s the purpose of this text
How does the writer feel about modern life How do you know
Read the text again and find out the answers to the questions. (检测目标3)
The writer intends to tell us that although the Tibetan antelope has been removed from the endangered species list, the threats to them have not yet disappeared. We must change our way of life and learn to exist in harmony with nature.
The writer thinks modern life goes against nature, because he says we must change the way we live if we really want to protect wildlife and the planet.
Step Ⅳ Post-reading
Learn the strategy.
Identify literal and implied meaning
Literal meaning is the usual, basic meaning of the words, i.e. exactly what the words say. Implied meaning is suggested but not directly expressed, i.e. you guess the meaning based on what you know.
Read the sentences, and decide if each idea is the literal meaning (L) of the text or only implied (I) by the text. (检测目标3)
EXAMPLE
_____ The Tibetan antelope lives high above sea level.
(This is implied by “The air is thin”.)
_____ When they first saw the antelopes, they were very far away.
_____ We should not buy goods made from endangered animals.
_____ Human activities are threatening animals and plants.
_____ The Tibetan antelope is not an endangered species now.
I
I
(Implied by “we can just make out a herd of graceful animals”.)
I
(Implied by “They were being hunted, illegally, for their valuable fur” and “Hunters were shooting antelopes to make profits”.)
I
(Implied by “The reserve is a shelter for the animals and plants” and “the threats to the Tibetan antelope have not yet disappeared”.)
L
(The same meaning as “in June 2015, the Tibetan antelope was removed from the endangered species list”.)
Learn about elephants by reading and completing the passage with the correct forms of the words.
hunter illegally reserve attack
exit plain harmony threat
Herbs of elephants use to live on the ________ of Africa and in the forest of Asia. But today, they face a serious ________ from ________. These large animals are being killed ________ for their body parts that are considered valuable. In order to save them, some countries have created _________ where they can live in peace and safety. However, the ________ on them will continue as long as interest in buying elephant products ________. To achieve ________ between humans and animals, the world must protect these beautiful creatures.
plains
threat
hunters
illegally
reserves
attacks
exists
harmony
The writer says that we must change our way of life and learn to live in harmony with nature in order to save our planet. Do you agree What do you think we should do or change (检测目标4)
I agree that we must try and live in harmony with nature in order to save our planet. I think what we must do is to realise that we are part of nature and not separate from it. We can’t survive without it and so when we damage it, we literally damage ourselves. Therefore, I think education is very important to change how we relate to nature.
Suppose you are the volunteer in youth project which aims to protect local wildlife. Discuss how to take action. Then make up a dialogue and act it out. (检测目标4)
DO NOT buy wildlife goods.
DO NOT destroy or affect wildlife habitats.
Spread the news about the illegal hunting of wildlife.
Report any illegal hunting or trading.
Join a volunteer protection group.
Role-play
Make a summary about the text by using the key words and phrases.
Key words:
shelter, illegally, extinction, attacks
Key phrases:
nature reserve, save... from extinction, watched over, keep...safe from..., be hunted, for valuable fur, bad times, population has recovered, endangered species, the threats to, stop being a threat to, the population dropped by..., be removed from the endangered species list, does not intend to stop the protection programmes, exist in harmony with nature, habitats were becoming smaller as..., hunters were shooting...to make profits, place... under national protection
检 测 练 习
Finish the following task.
Read the text aloud. Retell the text with the help of your own mind map.
学 后 反 思
Think about the following questions.
1. What reading strategies can you acquire from the text
2. What are your puzzles while reading
3. What help would you like to get from your teacher