Unit5 A fine balance Presenting ideas & Reflection课件2026-2027学年外研版英语九年级上册

该初中英语课件围绕“自然保护”主题，核心知识点包括环境类单词（rubbish、pollution等）和that/which定语从句。课堂导入通过展示动物图片提问栖息地、观看“野生动物救助站”视频，引导学生关注环境问题，再以计划书outline和语言模板为学习支架，帮助学生构建写作框架。 其亮点在于采用任务驱动式教学，结合语言能力（计划口头展示）、思维品质（分析解决身边环境问题）和文化意识（建立环保责任感）。例如小组选择公园垃圾等问题，用模板完成计划并展示，反思与分层作业（必做用定语从句完善计划、选做实践写感悟）提升学习能力。学生能提升综合语言运用和环保意识，教师可高效开展任务型教学。

5 Unit A fine balance Presenting ideas & Reflection 2026新外研版九上 1 Learning Objectives By the end of the lesson, you will be able to... 01 掌握环境类单词 rubbish、pollution、visitor、sign；熟练运用`that/which`定语从句; 02 1. 可以小组合作探讨身边环境难题，独立搭建框架、书写一份完整自然保护计划书，能够口头展示小组方案; 03 反思人类活动对自然的影响，建立环保意识，明白微小行动能够改善自然环境。 Lead in Look at these lovely animals. Where do they live? They live in nature parks, rivers and forests. Enjoy the video: Our task: Make a nature protection plan 5 Step 1 Work in groups. Choose one problem you can see around you. What environmental problems will hurt them? water pollution noise pollution too much rubbish few trees or plants Step 1 Work in groups. Choose one problem you can see around you. Group1：too‑much rubbish in nature park Group 2：water‑pollution of the river Too much rubbish is a serious problem in our local nature park. The birds and fish are suffering from the dirty water and plastic bags. Step 2 with the help of the following outline and make your plan.You may use the following language tips or find useful expressions or sentences from this unit. Step 2 with the help of the following outline and make your plan.You may use the following language tips or find useful expressions or sentences from this unit. Step 2 with the help of the following outline and make your plan.You may use the following language tips or find useful expressions or sentences from this unit. For this problem, there are a lot of things that we can do to help. First, we should set up more rubbish bins around the park. Step 2 with the help of the following outline and make your plan.You may use the following language tips or find useful expressions or sentences from this unit. Second, we should organise clean‑up activities every weekend to pick up the rubbish which is left by careless visitors. Finally, we should put up signs that remind visitors not to throw rubbish everywhere. Step 2 with the help of the following outline and make your plan.You may use the following language tips or find useful expressions or sentences from this unit. We need to think more about nature. There is no time to waste. Protecting nature brings hope to our future! Step 2 with the help of the following outline and make your plan.You may use the following language tips or find useful expressions or sentences from this unit. If we do this, the rubbish will drop greatly. It’s much easier for the animals that live in the park to stay safe. The green plants will benefit, too. Step3 Practise and present your plan to the class. Sample Our nature protection plan Too much rubbish is a serious problem in our local nature park. The birds and fish are suffering from the dirty water and plastic bags. For this problem, there are a lot of things that we can do to help. First, we should set up more rubbish bins around the park. Second, we should organise clean‑up activities every weekend to pick up the rubbish which is left by careless visitors. Finally, we should put up signs that remind visitors not to throw rubbish everywhere. If we do this, the rubbish will drop greatly. It’s much easier for the animals that live in the park to stay safe. The green plants will benefit, too. We need to think more about nature. There is no time to waste. Protecting nature brings hope to our future 14 Step4 Practise and present your plan to the class. 15 Step5 Vote on the best three plans and the best three presenters. Reflection After completing this unit, I understand more about the balance between people and nature. protect nature achievements in nature protection use words and expressions in the unit to talk about our relationship with nature: use attributive clauses with that and which to talk about humans’ influence on nature. explain the importance of protecting nature. 2 To express my understanding, I can.... Reflection *1 = excellent, 2 = good, 3 = not yet 18 3 I still need to improve: Reflection 19 Must do 誊写、完善小组的自然保护计划书，文中至少写出 3 句 that/which 引导的定语从句。 Homework Choose to do 在社区、公园落实计划书当中一项环保行动，写下行动感悟。 20 $