Unit 3 Conservation Viewing Workshop & Reading Club & Check Your Progress课件(共42张PPT，内镶嵌3视频)高中英语北师大版

(共42张PPT)
Viewing Workshop & Reading Club & Check Your Progress
Unit 3
Conservation
Learning Objectives
PART. 01
Understand the daily study and life of British middle school students by watching videos. Based on your own daily study and life, compare the study and life in Chinese and British schools, and find out the similarities and differences between the two. Talk about your first impression of high school life, and have a preliminary perception of the study and life in the senior high school stage.
Learning Objectives
Analyze diverse texts (videos cripts, articles on heritage sites/natural disasters) to extract details about environmental issues (animal barriers, natural disasters, endangered species). Interpret vocabulary and complete diagrams/summaries. Through pair/group work, discuss environmental protection, using text-based language and relative clauses.
Explore cultural values of protecting nature (e.g., World Heritage Sites in China, animal bridges). Understand how different cultures value biodiversity, historical heritage, and sustainable practices.
Break down environmental issues into components (causes, effects, solutions), analyzing cause-effect relationships (e.g., human activity → animal barriers/natural disasters). Use evidence to explain complex environmental problems.
Use “multi-modal analysis” to gather information, “vocabulary-in-context” strategies to interpret terms, and “collaborative discussion” to refine ideas. By independently researching heritage sites, completing writing tasks, and reflecting on environmental solutions, students take ownership of learning.
Understand the daily study and life of British middle school students by watching videos. Based on your own daily study and life, compare the study and life in Chinese and British schools, and find out the similarities and differences between the two. Talk about your first impression of high school life, and have a preliminary perception of the study and life in the senior high school stage.
Teaching Focuses and Anticipated Difficulties
Analyze diverse texts about environmental issues (animal barriers, natural disasters, etc.) to extract details, and discuss protection using text-based language and relative clauses.
Breaking down environmental issues into components to analyze cause-effect relationships with evidence and understanding cultural values in nature protection.
Lead-in
PART. 02
What other examples of harmonious coexistence between humans and animals do you know
Viewing Workshop
PART. 03
Do you think human activities can affect animals’ behavior If yes, how Give some examples.
Why did the chicken cross the road We may never know since she’s probably never got to the other side. This video presents different barriers animals face when living in human-built environments, and also offers some solutions.
Watch Part 1 of the video. Tick (√) the human-made things that affect animals’ lives.
Watch Part 1 of the video. Tick (√) the human-made things that affect animals’ lives.
roads
underpasses
pipelines
footbridges
painted lines
clear-cut corridors
high-tension power lines
rows of rocks
Read the statements. Then watch Part 2 of the video. Write T(true) or F(false).
Read the statements. Then watch Part 2 of the video. Write T(true) or F(false).
( ) 1. It’s not likely for humans to get rid of roads, power or pipelines now.
( ) 2. High-tension power lines, as well as clear-cut corridors, pipelines, rows of rocks and painted lines on the ground do no harm to animals.
( ) 3. Even if the barbed wire fence is removed, its stopping power can stick around.
T
F
T
In the final part, the speaker introduces some bridges which animals can use to cross the obstacles. Watch and match the animals with their possible bridges.
Overpasses
Underneath
Salmon cannons
Deer
Fish
Crabs
Elephants
Monkeys
In the final part, the speaker introduces some bridges which animals can use to cross the obstacles. Watch and match the animals with their possible bridges.
Bridges
Animals
Watch the whole video. Read the first part of statement below and find a suitable ending from the box on the right to make each statement complete.
Watch the whole video. Read the first part of statement below and find a suitable ending from the box on the right to make each statement complete.
animals still won’t cross the divide.
they will become isolated from food, mates and protection.
are some of the most effective animal barriers.
Unintentional fences that may look harmless to us
If many animals are stranded on one side,
Even when we remove physical barriers,
Do you think these bridges are good enough for animals Can you come up with some other innovative ideas that may help animals cross the barriers
Reading Club 1
PART. 04
Read the texts. Answer these questions.
1. Who decides which place will be given the title of “World Heritage Site”
The United Nations Educational, Scientific and Cultural Organisation (UNESCO) decides.
2. What are the features of the sites mentioned in the texts
The Temple and Mansion of Confucius is a memorial to Confucius. The site is huge. The Old Town of Lijiang looks like a jade ink stone in spring and summer. Jiuzhaigou Valley Scenic and Historic Interest Area is a unique natural wonder.
What other World Heritage Sites do you know about Why are they given the title Find more information about them online.
Reading Club 2
PART. 05
Complete the diagram with facts about natural disasters around the world.
Aisa, Europe and South America
the US and Central America
Somalia and Kenya, in 2017;
Canada, in May 2016
Indonesia, in 2016;
Mt Tambora in Indonesia, in 1815
Mocoa in Colombia, in 2017
According to the author, why is nature turning on us
First, overpopulation results in heavy building using local materials without proper planning, which can contribute to landslides or collapse during earthquakes. Next, global warming caused by factories and vehicles, and the destruction of forests cause climate change and extreme weather conditions.
Is the author's attitude positive or negative towards the future Find evidence from the text.
The author has a negative point of view. He believes that environmental disasters will get worse, after speaking to experts. He says “Experts are predicting worse to come.” “Most disaster experts believe that things could get a lot worse.” “He warns that the world has not seen the worst yet.”, and “There are about two of these events every 100,000 years...”
Do you agree with the author Why What is your attitude towards the future
I agree with the author that things will get worse.
The writer presents a lot of facts of disasters in the text. In recent years there have been more natural disasters than in the past, so I think this will continue unless we can manage to stop or reverse global warming.
Check Your Progress
PART. 06
Chen Xi is preparing his report on endangered animals for the class presentation on "Protecting the plete his report using the correct form of the words or phrases below.
There are thousands of endangered 1________ in the world and if the rate at which they are dying out continues to rise, 2________ of plants and animals will become extinct in the next 3________. The Giant Panda, a symbol of conservation, might be one of them. 4____________ the few living in zoos and conservation centres around the world, pandas are found only in the bamboo forest in southwest China. They are endangered as their 5________ are being destroyed due to human activities. Because of conservation efforts, the number of pandas is 6__________ according to a survey in 2015. This news is exciting, but much still has to be done to save it from extinction. The Yangtze Dolphin is another species under severe 7_______ in China. The number of them is 8__________ due to pollution in the river, 9_______ hunting and other human activities. 10___________ my presentation, I want to remind everyone that animals have no voice in our world. We need to speak out on their behalf before they disappear for good.
habitat illegal apart from sum up species decade decrease increase threat million
millions
decreasing
threat
decade
Apart from
species
habitats
increasing
illegal
To sum up
Li Zhen is known as the "little inventor" in her class. She's preparing a presentation on one of her inventions to help protect the environment. Choose the correct options to complete her presentation.
I recently came back from a trip to the beach and was very upset to see the amount of 1 scene / plastic on the beach and in the water. It's disappointing to see the 2 ingredient / environment destroyed like this. Even though many people are trying to 3 reorganise / recycle, there is 4 hopefully / unfortunately still so much plastic waste that ends up being thrown away. Then I thought about doing something. As a result, I invented a new type of packaging. It is made from plant leaves and it is as light as plastic. It can be made into either bags or other types of 5 packet / shape. It is very convenient for 6 scientists / consumers to use. I am so happy that I have won an award for this 7 integrating / innovation for the environment. I hope that everyone can do something for the environment.
Chen Yang gives a presentation and calls on people to use public plete part of her presentation with the words below.
complain cancer jams cycle annoyed damage
A lot of people feel that driving their own cars allows them to have more freedom and they often 1_________ about the inconvenience of public transport. Well, waiting time, crowds and sweating on public transport do leave people feeling 2_________, but in order to protect the environment, I think using public transport is worth the effort.
First of all, research shows that around 90% of total pollutants in some big cities come from cars. These pollutants are harmful to the environment and extremely dangerous to our health. They can 3________ our lungs and cause illnesses such as 4______. Relying too much on cars also creates problems such as traffic 5______, road accidents and noise pollution. Of course, cars are convenient and necessary when travelling long distances, for short journeys within the city it is often faster to 6______. So let us take action now.
complain
annoyed
damage
cancer
jams
cycle
Chen Xi's father is a scientist who does research into seas and oceans. He is invited to give a presentation to the class to share his working experience. Read and underline all the relative clauses and circle the words or expressions they refer to. Decide whether they are defining or non-defining relative clauses.
Being a marine researcher is something that I’ve always dreamed of.
I work with a team of scientists, who are all experts in their fields, on an international project.
I’m currently based in Argentina, which is in South America, studying sea temperatures from Antarctica.
Unfortunately, there has been a significant rise in temperatures over the past 50 years, which is clearly linked to human activity.
Defining
Non-defining
Non-defining
Non-defining
Chen Xi's father is a scientist who does research into seas and oceans. He is invited to give a presentation to the class to share his working experience. Read and underline all the relative clauses and circle the words or expressions they refer to. Decide whether they are defining or non-defining relative clauses.
The effects of hotter seas include more frequent storms, natural disasters and, most worryingly of all, the melting of the ice caps. Polar ice caps that were frozen all year long, even ten years ago are now melting at an alarming rate. I hope by educating people about this and sharing research we can work together as a global community to protect our planet.
Defining
Li Zhen and Chen Yang are doing a role-play for the class presentation, in which they are talking about cycling in the countryside. Order the dialogue.
( ) a OK, cycling sounds good. Why not pack a tent We can camp overnight near a beautiful forest I know of.
( ) b Would you like to join me for a cycle next week My mother can drive us to
the mountain and we can start from there.
( ) c Great. I have a tent too but we can use yours this time.
( ) d Why don’t we just cycle instead It would be better for our health and the environment.
( ) e Wonderful. I can’t wait to go! I haven’t cycled or camped for ages.
2
1
3
4
5
The students decide to write their ideas for protecting the environment on a plete their ideas with the correct form of the words below and give your own idea.
take make share go keep
1. We need to stop ________ excuses for why we cannot do more for the environment.
2. ________ action and do something for a better environment.
3. We really don't want to see people driving the car when they only need to ________ around the corner.
4. Tell your parents that if they really need to drive, car ________ is better than driving alone.
5. If we walk and cycle more, we can ________ fit and help the environment at the same time.
6. I think ____________________________________________________________________.
making
Take
go
sharing
keep
Exercise
PART. 07
1. The local environmental c__________(委员会) organized a beach cleanup, gathering volunteers to remove plastic waste and protect marine life.
2. Archaeologists spent five years restoring the damaged t_______(庙宇), using ancient techniques to rebuild its walls and preserve its original beauty.
3. Her grandfather taught her to c_______(雕刻) wooden bowls, showing her how to use a knife to smooth the edges and add simple patterns.
4. Heavy rains caused a flood in the v_______(山谷) last summer, washing away roads and forcing residents to evacuate to higher ground.
ommittee
Exercise: 单词拼写
emple
arve
alley
1. The first moon landing in 1969 was a _________(history) achievement, marking humanity’s first step into deep space exploration.
2. In many developing nations, _____________(agriculture) output forms the backbone of the economy, with millions relying on farming for income.
3. The city built a __________(memory) in the park to honor soldiers who died in the war, with their names carved into the stone walls.
4. Autumn turns the valley into a ________(scene) wonderland, with maple trees glowing red and golden leaves carpeting the ground.
historic
Exercise: 用所给词的适当形式填空
agricultural
memorial
scenic
Summary
PART. 08
Viewing Workshop & Reading Club & Check Your Progress
Nature is turning on us
Viewing Workshop
World heritage sites in China
Crazy bridges for animals
Reading Club 1
Reading Club 2
Check Your Progress
Homework
PART. 09
Summarise what we have learnt in this lesson;
Prepare for the next lesson.
Homework
See you next class!