Unit 5 Writing项目式写作学案2025-2026学年沪教版八年级英语下册

该初中英语导学案聚焦八年级Unit 5濒危动物保护博客写作，引导学生掌握动物外貌、栖息地、食物等结构要素。通过解构亚洲象博客模型匹配小标题和提取短语搭建结构与语言支架，结合动物档案填空积累内容素材，形成从输入到输出的学习脉络。 特色在于分阶段构建“结构-内容-语言”脚手架，任务驱动式设计提升语言能力，自评互评表培养学习能力，结合濒危动物主题增强文化意识中的人类命运共同体意识，助力学生在实践中提升英语写作与综合素养。

八年级英语 Unit 5 写作学案 项目主题：为自然俱乐部写一篇濒危动物保护博客 Project Goal: It is Wildlife Protection Week. Our club is collecting blog posts about animals in danger. Phase 1: 解构专家模型 (Deconstruct the Model) - 搭建结构脚手架 Task 1: Read the blog post about Asian elephants. Match the subheadings (a-f) with the paragraphs (1-6). Subheadings (小标题备选): a. Appearance (外貌) b. Behaviour (行为/生活习性) c. Food (食物) d. Home (栖息地) e. Life (寿命) f. Why in danger (为何濒危) Paragraph (1): Asian elephants are huge and grey... [ ] Paragraph (2): Asian elephants live in the grasslands... [ ] Paragraph (3): Asian elephants usually eat grass... [ ] Paragraph (4): Asian elephants often move in large groups... [ ] Paragraph (5): In the wild, Asian elephants may live for up to... [ ] Paragraph (6): People are cutting down forests... [ ] Task 2: Language Focus - Find the useful chunks. 1. 重达5400公斤：________________________________ 2. 高达3.2米：________________________________ 3. 生活在东南亚的草原和森林：________________________________ 4. 成群结队地移动：________________________________ 5. 在野外：________________________________ 6. 砍伐森林：________________________________ Phase 2: 知识储备库 (Knowledge Building) - 搭建内容脚手架 你打算写哪种动物？由于我们对它们不够了解，老师为你准备了两个“动物情报局”档案。请选择其中一个，并完成词汇填空。 Option A: 守护国宝大熊猫 (The Giant Panda) Word Bank: bamboo (竹子) / black and white (黑白相间) / cut down (砍伐) / Sichuan (四川) / alone (独自) · (Appearance): They are cute. They are ____________. · (Home): They live in the forests of ____________, China. · (Food): They usually eat ____________ leaves. · (Behaviour): They like to live ____________. They sleep a lot. · (Why in danger): People ____________ forests. They have no place to live. Option B: 拯救海洋霸主蓝鲸 (The Blue Whale) Word Bank: oceans (海洋) / sea animals (海洋动物) / water pollution (水污染) / huge (巨大的) / group (群体) · (Appearance): They are ____________ and blue. They are the biggest animals. · (Home): They live in the ____________ all over the world. · (Food): They eat small ____________. · (Behaviour): They usually swim in a ____________. · (Why in danger): The biggest danger is ____________. Sometimes people hunt them. Phase 3: 写作框架生成 (Drafting Framework) - 搭建语言脚手架 Step 1: My Plan (我的规划) · The animal I want to write about is: ________________________. · The subheadings I will use are: Appearance, Home, ___________, ___________, and Why in danger. Step 2: My First Draft (我的初稿 - 请根据你选择的动物，填入具体信息完成博客) Title: Our amazing friend — the __________________ (动物名称) (1) ________________ (填小标题) ________________ (动物复数) are ________________ (形容词描述外貌). They weigh up to thousands of kilograms. (2) ________________ (填小标题) Where do they live? They live in the ________________ (栖息地/地点). (3) ________________ (填小标题) What do they eat? They usually eat ________________ (食物). (4) ________________ (填小标题) However, they are in danger now. People are ________________________________ (人类的破坏行为). It is important for us to protect them. Let's act now! [ 在此处画一张该动物的配图吸引读者 ] Phase 4: 评估与修改 (Evaluate and Revise) - 评价脚手架 评价标准 (Checklist) Self-check (自评) Peer-check (同桌互评) 1. I used subheadings (使用了小标题). 2. I included interesting facts (包含具体的动物信息). 3. I added a picture to attract readers (添加了配图). 4. I used the correct words from this unit (正确使用了本单元词汇). 5. I checked spelling and grammar (检查了拼写和语法，无大错). 【教师参考答案与使用建议】 一、 参考答案 (Answer Key) Phase 1: Task 1: Matching (1) a. Appearance (2) d. Home (3) c. Food (4) b. Behaviour (5) e. Life (6) f. Why in danger Task 2: Language Focus 1. weigh up to 5,400 kilograms 2. up to 3.2 metres tall 3. live in the grasslands and forests of South East Asia 4. move in large groups 5. in the wild 6. are cutting down forests Phase 2: Option A: The Giant Panda Appearance: black and white Home: Sichuan Food: bamboo Behaviour: alone Why in danger: cut down Option B: The Blue Whale Appearance: huge Home: oceans Food: sea animals Behaviour: group Why in danger: water pollution Phase 3: 参考范文 (Model Texts) 范文 A：The Giant Panda Title: Our amazing friend — the giant panda Appearance Giant pandas are black and white. They are very cute and weigh up to thousands of kilograms. Home Where do they live? They live in the forests of Sichuan, China. Food What do they eat? They usually eat bamboo leaves. Why in danger However, they are in danger now. People are cutting down forests and they have no place to live. It is important for us to protect them. Let's act now! 范文 B：The Blue Whale Title: Our amazing friend — the blue whale Appearance Blue whales are huge and blue. They are the biggest animals and weigh up to thousands of kilograms. Home Where do they live? They live in the oceans all over the world. Food What do they eat? They usually eat small sea animals. Why in danger However, they are in danger now. The biggest danger is water pollution. Sometimes people hunt them. It is important for us to protect them. Let's act now! 学科网（北京）股份有限公司 $