Unit 2 Food and Health-Writing Workshop 教学设计 2024-2025学年北师大版英语七年级下册

该初中英语教学设计聚焦“健康饮食”主题，围绕词汇、句型与篇章结构展开，通过图片分类导入激活生活经验，借助范文分析搭建写作支架，引导学生从理解到输出逐步构建逻辑清晰的短文。 本设计以语言能力为核心，融合文化意识与思维品质培养，亮点在于模型文本分析环节巧妙运用“结构标注+例句拆解”，帮助学生掌握“观点—理由—例证”的论证逻辑，如学生能准确写出“Eating fruits provides vitamins, such as oranges which are rich in Vitamin C”。同时，同伴互评机制促进学习能力发展，既提升学生自我修正意识，又增强教师课堂反馈效率，实现教、学、评一体化。

Unit 2 Food and Health-Writing Workshop This Writing Workshop centers on the theme "Food and Health," guiding students to compose a short essay or a personal reflection about healthy eating habits. The content integrates vocabulary (e.g., balanced diet, nutrients, junk food), sentence structures (e.g., "It's important to...", "Eating too much... can lead to..."), and discourse organization (introduction-body-conclusion). Students will analyze model texts, practice drafting, and revise their work based on peer feedback, focusing on clear expression of ideas and logical coherence. 教学目标 Knowledge & Skills: Master key vocabulary related to food and health (e.g., balanced diet, protein, vitamins, nutrition). Use target sentence patterns to express opinions about healthy eating (e.g., "I think...", "We should..."). Structure a short essay with an introduction (topic), body (reasons/examples), and conclusion (summary). Process & Methods: Develop writing skills through model analysis, guided practice, and collaborative revision. Learn to organize ideas logically and support opinions with simple examples. Cultural Awareness & Affect: Cultivate awareness of healthy eating habits and their impact on daily life. Foster critical thinking about personal dietary choices. 教学重难点 Key Points: Using topic-related vocabulary and sentence patterns correctly. Structuring a coherent short essay with clear sections. Difficult Points: Connecting ideas smoothly (e.g., using linking words like "first, besides, finally"). Providing specific examples to support opinions (e.g., "Eating fruits provides vitamins, such as oranges which are rich in Vitamin C"). Vocabulary: Nouns: balanced diet, nutrition, protein, vitamin, carbohydrate, fiber, junk food, obesity, energy Verbs: consume, digest, benefit, avoid, maintain Adjectives: healthy, nutritious, harmful, essential Sentence Patterns: "It's necessary for us to eat a variety of foods." "Eating too much sugar is bad for our teeth." "To stay healthy, we should... instead of..." Discourse Structure: Introduction: State the importance of healthy eating. Body: List 2-3 reasons with examples (e.g., nutrients from vegetables, risks of junk food). Conclusion: Summarize and suggest actions. 教学过程 Stage 1: Warm-up & Lead-in (5 minutes) Activity 1: Show pictures of different foods (e.g., vegetables, burgers, fruits, chips) and ask students to classify them into "healthy" or "unhealthy." Activity 2: Q&A: "What did you eat for breakfast? Is it healthy? Why?" Aim: Activate prior knowledge and introduce the theme. Stage 2: Model Text Analysis (10 minutes) Step 1: Distribute a model essay titled "My Healthy Eating Habits" (simplified version). Step 2: Guide students to identify: The main idea of each paragraph. Key vocabulary and sentence patterns (underline and discuss). How the writer supports opinions (e.g., "I eat an egg every morning because it gives me protein"). Step 3: Highlight the structure: Introduction (Para.1) Body (Para.2-3) Conclusion (Para.4). Aim: Help students understand the features of a well-organized essay. Stage 3: Guided Practice (15 minutes) Task 1: Vocabulary & Sentence Drill Fill in blanks: "A _ diet includes vegetables, meat, and grains. (balanced)" Rewrite sentences: "Junk food is bad. We shouldn't eat it often." "We shouldn't eat junk food often because it's bad for us." Task 2: Outline Building Students work in pairs to complete an outline: Introduction: "Healthy eating is important for teenagers." Body 1: Reason 1 (nutrients) + Example ("Vegetables provide fiber...") Body 2: Reason 2 (energy) + Example ("Whole grains give us energy for study...") Conclusion: "I plan to eat more... and less..." Aim: Consolidate language points and practice organizing ideas. Stage 4: Writing & Peer Revision (10 minutes) Step 1: Students draft a 80-100 word essay titled "My Opinion on Healthy Eating" using the outline. Step 2: Peer Revision: Students exchange drafts and check: Is the structure clear? Are there any grammar or spelling mistakes? Are examples given to support ideas? Teacher circulates to offer assistance. Aim: Develop independent writing and collaborative learning skills. Stage 5: Summary & Homework (5 minutes) Summary: Ask 2-3 students to read their essays aloud; comment on strengths and areas for improvement. Homework: Revise the draft based on feedback and write a final version. Draw a "My Healthy Plate" poster to match the essay. 教学反思 Strengths: The warm-up activity effectively engaged students by connecting to their daily lives. Model text analysis helped students grasp the essay structure clearly. Peer revision encouraged active participation and critical thinking. Areas for Improvement: Some students struggled with providing specific examples; more guided practice on linking reasons to examples is needed. Time management for writing was tight for slower learners; could allocate 2-3 more minutes for drafting. Future Adjustments: Prepare scaffolded worksheets with sentence frames (e.g., "One reason is... For example...") for weaker students. Use a timer to remind students of time limits during tasks. 2 / 37 学科网(北京)股份有限公司 学科网(北京)股份有限公司 $