Unit 1 Nature in the balance Integrated skills (1) 教案-2023-2024学年高中英语译林版(2020)必修第三册

课 时 教 案 课题：Integrated skills (1) U1B3 第　1　课时 总序第22个教案 课型： New lesson 编写时间:2024年3月22日 执教时间：2024年3月26日 教学目标：1. learn about how human activities have caused harm to animals; 批　注 2. be aware of the importance of animals and come up with ways to protect animals; 教学重点： learn about how human activities have caused harm to animals; 教学难点：learn about how human activities have caused harm to animals; 教学用具：Multi-media 教学方法：Group work, discussion 教学实施过程： 1. Have students look at some pictures of endangered animals and ask them to answer the following questions. (1) Do you know these animals? Yes, South China tiger, whales, Tibetan antelope ... (2) What do they have in common? They are all endangered. They are close to extinction. (3) Why are they close to extinction? Because of natural disasters, human activities ... 2. Have students answer the two questions in part A on page 8. (1) What are the three main reasons why people hunt animals? We hunt animals for food, for fashion and for fun. (2) How do human activities indirectly have an effect on animals? We destroy their habitats when we build farms or factories. Air, water, noise and light pollution can have an impact on animals. 3. Have students finish B1 on page 9. (1) What happened to several whale species in the last century? 批　注 They were hunted near to extinction. (2) What can protected areas ensure? They can ensure water and food supplies are safe. (3) What causes the loss of animal habitats in the Amazon rainforest? People cutting down trees. (4) What will we be better able to do if we learn more about how human activities harm the environment? We will be better able to change our behaviour. 4. Have students finish B2 on page 9. (1) beautiful and lively (2) food and medicine (3) maintaining the balance (4) against the law (5) animal habitats (6) using less paper Video script Narrator: Today I want to