Unit 2 Wildlife Protection Reading and Thinking 教案-2024-2025学年高中英语人教版（2019）必修第二册

Unit 2 Wildlife Protection-Reading and Thinking 教学目标 Language Ability：Grasp new words and phrases related to wildlife protection like “endangered”, “reserve” and understand complex sentences in the reading. Students are expected to use them to summarize the text and express personal views on wildlife protection. Cultural Awareness：Recognize global significance of wildlife protection, understand different protection strategies in various countries, and foster respect for diverse approaches in safeguarding nature. 重点难点 Key Points：Understand the main idea of the passage about wildlife protection, master new vocabulary and sentence patterns, and identify the measures and achievements of wildlife protection. Difficult Points：Comprehend implicit meanings in the text, such as the author's attitude towards human - wildlife relationships, and use English to discuss in - depth solutions to wildlife protection issues. 教学内容 备注 导入环节 T: Good morning, class! We've already started our exploration of wildlife protection in our previous lessons. Today, we're going to dig even deeper through our reading and thinking activities. Let's start with a simple question. Can you name some animals that you think are in danger of extinction? Raise your hands and share. S1: I think the tiger is in danger. There are fewer and fewer tigers in the wild. T: Right, tigers are indeed facing a tough situation. What about others? S2: The orangutan. I saw on TV that their habitats in the rainforests are being destroyed. T: Excellent. Orangutans are also among the many endangered species. Now, let's look at some pictures on the screen. (Shows pictures of a panda, a rhino, and a sea turtle) What do these animals have in common? Discuss in pairs. (Students discuss for a short while) S3: They are all precious wild animals, and they are all endangered. T: Exactly. These animals, like countless others, are at risk. But why is this happening? What are the main reasons behind the endangerment of wildlife? Let's have a quick brainstorm. I'll give you a minute to jot down your ideas. (Students write down their thoughts) T: Alright, time's up. Who wants to share their ideas? S4: Hunting is a big reason. People hunt animals for their fur, ivory, or meat. T: That's a major factor. Illegal hunting has severely affected many species. Any other reasons? S5: Pollution. The environment is getting dirtier, and it's harming the habitats of animals. For example, plastic pollution in the ocean is very dangerous for sea animals. T: Very good. Pollution is indeed a global issue that impacts wildlife. S6, do you have something to add? S6: Habitat destruction. People are cutting down forests and building cities, which takes away the homes of many animals. T: Absolutely. Habitat loss is one of the leading causes of wildlife endangerment. So, as you can see, there are multiple threats to our precious wildlife. Now, let's move on to our reading passage. This passage will take us on an interesting journey related to wildlife protection. 阅读前准备 T: Before we start reading, let's look at some new words and phrases that you might encounter in the passage. (Writes words on the board: endangered, species, extinct, reserve, poaching) Let's learn these words together. Who can try to pronounce "endangered"? S7: /ɪnˈdeɪndʒəd/ T: Great pronunciation. "Endangered" means at risk of extinction. What about "species"? S8: /ˈspiːʃiːz/ T: Correct. A species is a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding. Now, "extinct". S9: /ɪkˈstɪŋkt/ T: Right. When a species is extinct, it means there are no more individuals of that species left on Earth. "Reserve", anyone? S10: /rɪˈzɜːv/ T: Good. A reserve is an area of land set aside for a particular purpose, often for protecting wildlife. And finally, "poaching". S11: /ˈpəʊtʃɪŋ/ T: Perfect. Poaching is the illegal hunting, killing, or capturing of wild animals. Now that we know these key words, let's set our reading goals. While reading, I want you to find out what animals are mentioned in the passage, why they are endangered, and what efforts are being made to protect them. Are you ready? Let's start reading. 阅读环节 (Students start reading the passage silently) T: (After a few minutes) Alright, let's stop here. Let's first talk about the animals mentioned in the passage. Who can name some of them? S12: There are Tibetan antelopes. T: Right. What else? S13: Elephants and rhinos are also mentioned. T: Good. Now, let's focus on the Tibetan antelopes. Why are they endangered according to the passage? S14: They are being hunted for their soft and valuable wool. Poachers kill them to get their wool and sell it for a lot of money. T: Exactly. The illegal trade in Tibetan antelope wool has led to a sharp decline in their population. Now, what about the elephants? Why are they in danger? S15: Elephants are hunted for their ivory. People use ivory to make many things, and this illegal hunting is reducing their numbers. T: That's true. The demand for ivory products has put elephants at great risk. And the rhinos? S16: Rhinos are hunted for their horns. Some people believe that rhino horns have special medical effects, but it's not true. Their hunting is also illegal, and it's endangering the rhinos. T: Well done. Now, let's move on to the efforts made to protect these animals. What are some of the measures mentioned in the passage? S17: For Tibetan antelopes, the government has set up nature reserves. Also, there are more strict laws against poaching. T: Great. The establishment of nature reserves provides a safe haven for Tibetan antelopes, and strict laws act as a deterrent to poachers. What about the elephants? S18: In some places, the government allows tourists to hunt a certain number of animals if they pay the local farmers. This way, the farmers can earn money without killing elephants illegally, and the elephant population can also be protected. T: Right. This is an interesting approach that balances the interests of local people and wildlife protection. And for the rhinos? S19: Conservation organizations are working hard to raise awareness about the importance of protecting rhinos. They are also trying to stop the illegal trade of rhino horns. T: Excellent. Raising public awareness is crucial in wildlife protection. When more people understand the value of these animals, they will be more willing to support conservation efforts. 深入讨论 T: Now, let's have a deeper discussion. In your opinion, which of these protection measures is the most effective? Discuss in groups of four. (Students discuss in groups) T: Okay, let's hear from some groups. Group 1, what do you think? Group 1 representative: We think setting up nature reserves is the most effective. Because it gives the animals a safe place to live, away from hunters and other threats. T: That's a valid point. Nature reserves do provide a protected environment for wildlife. Group 2, what's your view? Group 2 representative: We believe that strict laws against poaching are the most effective. If there are severe punishments for poachers, they will be less likely to hunt the animals. T: True. Laws can play a strong role in curbing illegal activities. Group 3? Group 3 representative: We think raising awareness is the best. When people truly understand the importance of wildlife, they will not only stop harming the animals but also actively support protection efforts. T: That's also a great perspective. Awareness can lead to long - term and widespread change. Now, let's think about this. What can we, as individuals, do to help protect wildlife? S20: We can refuse to buy products made from endangered animals, like ivory or fur. T: That's a very practical action. By not supporting the illegal trade, we can reduce the demand for these products. S21, do you have any ideas? S21: We can volunteer for wildlife protection organizations and help them with their work. T: Excellent. Volunteering can directly contribute to conservation efforts. S22? S22: We can educate our friends and family about wildlife protection and encourage them to take action too. T: Great. Spreading the word can make a big difference. 批判性思维引导 T: Now, let's look at a more challenging question. Some people might say that protecting wildlife is too expensive and that we should focus on human needs first. What do you think of this view? Discuss in pairs and come up with your arguments. (Students discuss in pairs) T: Alright, let's share our thoughts. S23, what do you think? S23: I don't agree with that view. Wildlife is an important part of our ecosystem. If we don't protect them, it will cause problems for humans too. For example, if bees become extinct, many plants won't be pollinated, and it will affect our food supply. T: That's a very good point. The ecosystem is a complex web, and the loss of wildlife can have far - reaching consequences for humans. S24, what's your opinion? S24: Protecting wildlife doesn't necessarily mean sacrificing human needs. There are many ways to balance the two. For example, ecotourism can bring economic benefits while also protecting wildlife habitats. T: Right. There are win - win solutions. We can meet human needs while also safeguarding wildlife. S25? S25: Also, many medicines are derived from plants and animals in the wild. If we don't protect wildlife, we might lose the chance to discover new medicines that could save human lives. T: Excellent. Wildlife has significant potential for medical research. As you can see, protecting wildlife is not only important for the animals themselves but also for the future of humanity. 总结与拓展 T: Today, we've read about the endangerment of wildlife and the efforts to protect them. We've also had some in - depth discussions. Let's summarize what we've learned. Who can give a brief summary? S26: We learned about some endangered animals like Tibetan antelopes, elephants, and rhinos. They are endangered because of hunting and habitat loss. There are different measures to protect them, such as setting up nature reserves, making strict laws, and raising awareness. And we also discussed why protecting wildlife is important and what we can do as individuals. T: Very good summary. Now, for your homework, I want you to choose one endangered animal and write a short essay. In your essay, include information about why it is endangered, what is being done to protect it, and your own suggestions for further protection. Also, you can research more about the economic, ecological, and cultural importance of that animal. Next class, we will share our essays. That's all for today's class. Thank you, everyone! ( 第 1 页 共 1 页 ) 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$