Unit 3 Environmental Protection Using language课件-2024-2025学年人教版高中英语（2019）选择性必修第三册

该高中英语课件围绕环境问题（以雾霾为核心）展开，通过“Fog? Smoke? Smog!”对比提问及“The Foggy City”情境导入，搭建“预测主题-听力排序-信息填空-总结概述”学习支架，引导学生从识别环境问题到整合原因、影响、解决方案的逻辑脉络。 其亮点在于融合听力训练（语言能力）、小组报告与海报设计（学习能力），融入人类命运共同体理念（文化意识），通过问题链和思维导图（思维品质）提升分析解决问题能力。如Task 5要求小组用逻辑连词组织环境问题报告并设计海报，增强语言表达与合作能力，教师可依托完整评价体系（同伴+自我评估）提升教学效率。

Talk about Air Pollution ---Unit 3 Environmental Protection Learning objectives: By the end of this class you will be able to: talk about the causes, effects and the solutions of smog. accurately take notes of the information heard. enhance the awareness of protecting environment. identify the environmental problems around, apply the knowledge learned to propose solutions, and enhance the awareness and ability to solve practical problems. Smoke? Fog? Smog? Smog! Lead-in The Foggy City Pea soup Lead-in Task 1. Predict the topic of the interview. Ben Drake an expert The hostess causes solutions effects chimneys new energy-efficient vehicle coal smog fuel-powered vehicle environmental problem Pre-listening While-listening Post-listening Task 2. Listen to the interview, find out which questions are asked and number them in the order you hear. How did people feel at that time? Why was it so bad then? What problems did it cause? What happened there? Why did people do that? What can be done about it? Where does the word “smog” come from? 1 2 3 4 Pre-listening While-listening Post-listening causes effects environmental problem solutions Where does the word “smog” come from? Why was it so bad then? What problems did it cause? What can be done about it? Tip 1: Analyzing the questions from the interview may help us get the key information about the interview. 1 2 3 4 Pre-listening While-listening Post-listening Task 3. Listen to the interview again and fill in the blanks. environmental problem What: ___________-- a combination of the words _______ and_________ Where: in_________________ When:____________________ century smog smoke Britain fog in the early 20th Tip 2: Taking notes of the most important points can help us have a good understanding of the interview. Pre-listening While-listening Post-listening effects causes British is one of the first_____________countries. Factories and homes used_____________________. When burned, the coal produced ___________________ which created lots of smog. It caused many_________ issues and ＿＿＿many people The worst case happened in London in_____________. The smog was particularly bad and __________deaths were recorded.　 lots of coal harmful emissions killed health 4,000 1952 industrial Pre-listening While-listening Post-listening solutions _________________ ____________________ The UK government ordered people ____________________in their homes and forced factories to ____________________ city centers. We should __________coal with _________ forms of energy. We need to use new ____________________vehicles. We must use and develop the ______________. not to burn coal move away from Government Individuals /citizens replace cleaner energy-efficient technology green technology Pre-listening While-listening Post-listening causes effects environmental problem solutions Air pollution Task 4. Summarize the information you got from the interview. Begin your summary with: Ben Drake, an expert on air pollution, is being interviewed on the radio. He said that…. He also mentioned that…. The expert advised that…/us to…. Tip 3: When summarizing, be as concise as possible and use your own words. mind map Pre-listening While-listening Post-listening What environmental problems does our city face? smog water pollution white/plastic pollution light pollution noise pollution water waste garbage disposal Pre-listening While-listening Post-listening Task 5. Group work: Give a report at the Youth Environmental Forum Choose one environmental problem and discuss about its causes, effects, and solutions (from both the government and the individuals). Design a poster and then share your report with us as a group. Hello, everyone! It’s our great honor to share our report with you. The environmental problem we choose is ____________. We all know that _________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ It’s high time that we should take action immediately! Thanks for you listening. Tip 4: Adding logical connectives can make your speech more coherent. Pre-listening While-listening Post-listening Youth Environmental Forum Show time Pre-listening While-listening Post-listening Evaluation： What do you think of their performance? Items Scores The report contains all the 4 parts (environment problem, causes, effects, and solutions (from both the government and the individuals). 5 4 3 2 1 The structure of the report is complete. 5 4 3 2 1 The design of the poster is clear and proper. 5 4 3 2 1 They speak fluently and expressions about common knowledge are used. 5 4 3 2 1 They are confident to get themselves understood and spread the awareness of environmental protection. 5 4 3 2 1 Pre-listening While-listening Post-listening Pre-listening While-listening Post-listening Pre-listening While-listening Post-listening “We should promote harmony between man and nature and build a community with a shared future for mankind.” -- Chinese President Xi Jinping 我们要促进人与自然和谐共生， 构建人类命运共同体 My Small Environmental Protection Actions Action Commitment Walk to school every day instead of taking a private car Save paper and print on both sides Remind family members to sort garbage …… Start practicing from TODAY! Items Scores I can talk about the causes and effects of smog and provide solutions. 5 4 3 2 1 I can accurately take notes of the information heard. 5 4 3 2 1 My awareness of protecting environment is enhanced. 5 4 3 2 1 I can identify the environmental problems around and apply the knowledge learned to propose solutions. My awareness and ability to solve practical problems are enhanced. 5 4 3 2 1 Self-evaluation Improve your report on the environmental problem (80-100 words). Fulfill your commitment on the "Environmental Protection Action Card" and share your implementation situation within your group next week. （Optional）Do a Family Environmental Protection Interview. Assignment 11 2 Listen to an interview wi 贩贩贩?贩 贩贩?贩? 贩贩贩贩贩? 11 2 Listen to an interview wi 贩贩贩?贩 贩贩?贩? 贩贩贩贩贩? 11 2 Listen to an interview wi 贩贩贩?贩 贩贩?贩? 贩贩贩贩贩? 11 2 Listen to an interview wi 贩贩贩?贩 贩贩?贩? 贩贩贩贩贩? 11 2 Listen to an interview wi 贩贩贩?贩 贩贩?贩? 贩贩贩贩贩? 11 2 Listen to an interview wi 贩贩贩?贩 贩贩?贩? 贩贩贩贩贩? $