Unit 3 Food And Culture Using language Writing 教学设计-2025-2026学年高中英语人教版选择性必修第二册

该高中英语教学设计聚焦饮食主题议论文写作核心知识点，通过复习前课时文本内容与语言点导入，梳理文章“问题-建议-结论”结构及“Point+Detail”段落组织，搭建从文本分析到写作实践的学习支架。 特色在于融合语言能力与思维品质培养，通过分析连接词（如however表对比）、提供写作框架（Overall...As for...Still...）及范文，引导学生结合自身饮食记录完成写作并互评。既提升学生逻辑表达与自主学习能力，也为教师提供清晰教学路径，高效落实写作教学目标。

Teaching and Learning Design 选择性必修Book2 Unit3 Food And Culture 教学设计 Period 7 Teaching and learning contents: Using Language—Writing Comprehensive teaching and learning objectives: By the end of this period, the students will have been able to: 1) Learn about the structure and language features of the passage; 2) Learn about how to write an essay about your diet; 3) Practise writing an essay about your diet. Teaching and learning important points: 1) Learning about the structure and language features of the passage; 2) Learning about how write to write an essay about your diet; 3) Practising writing an essay about your diet. Teaching and learning difficult point: 1) Learning about the structure and language features of the passage; 2) Learning about how to write an essay about your diet; 3) Practising writing an essay about your diet. Teaching and learning procedure: Step 1 Revision and Leading in Activity 1 Revision and Leading in 1. Review the main content of the text and language items learned in the previous period. 2. Lead in the learning topic of this period and introduce the learning objectives. Step 2 Learning about the structure and language features of the passage Activity 2 Learning about the structure and language features of the passage 1. Revise and learn about the structure of the passage. The organization of the passage. The introduction (Problem): The real killer is sugar. The suggestions (Solutions): cut down on desserts and cut out sweet drinks /consume different categories fresh foods /moderation is key /eat slowly/have consistent eating habits/eat a modest amount of food each time. The summary (Conclusion): have a healthy attitude to food. The organization of the paragraphs: Point/Opinion+ detail(s). 1) The real driver of poor health is not so much fatty food, as it is sugar. Detail(s): In America, people who receive 25% of their daily calories or more through sugar are twice as likely to die from heart disease than people who receive less than 10% a day. 2) Much of this extra sugar comes from sweets and sweet drinks. Detail(s): The average American gets 1/3 of his or her sugar through sweet drinks alone. 3) You can keep healthy by consuming different categories of fresh food ... rather than processed foods. Detail(s): (1) Fruit and vegetables are full of vitamins and fibre. (2) Processed foods often contain less nutrition, and have higher quantities of sugar, salt, and fat than fresh ingredients. 4) A fundamental key to healthy eating is to eat slowly. Detail(s): (1) People who chew too quickly end up eating too much food because they still feel hungry. (2) Eating slowly also allows your body to digest your food better, and will allow you to enjoy your food more. 2. Learn about the language features of the passage. 1) Talk about the use of linking words that introduce another way of saying. And then find out the sentences containing the linking words that show contrasting ideas. put more simply (简而言之)/ in other words (换句话说)/ what this means is that (这意味着) Put more simply, while people continue to argue over whether or not fatty food is dangerous, we already know that sugar is a killer. In other words, if you want to be healthy, you have to cut down on desserts, and cut out sweet drinks altogether. What this means is that people who chew too quickly end up eating too much food because they still feel hungry. 2) Find out the sentences containing the linking words that show contrasting ideas, and underline the linking words. however, rather than, rather(反尔), on the contrary, …. However, there is increasing evidence that the real driver of poor health is not so much fatty food, as it is sugar. Beyond this, you can keep healthy by consuming different categories of fresh foods, especially fruit and vegetables, which are full of vitamins and fibre, rather than processed foods. It is also better to eat a modest amount of food each time, rather than to eat a lot in one meal, and then a little in the next. Rather, healthy eating starts with having a healthy attitude towards food. However, if food has become the centre of your life, you might be on the road to bad health. 3. Summary the generally used linking words. Writer’s purpose Linking words To introduce another way of saying what was already mentioned to put more simply, in other words, what this means is that, that is (to say), to put this in another way, in simple words/ terms, or rather,… To show that contrasting ideas are being introduced however, while, rather than, rather, but, on the contrary, instead, conversely, whereas, on the other hand, unlike, nevertheless, otherwise, in contrast,… To list or add information besides, also, in addition, what is more, moreover,… To give examples for example, for instance, such as,… To summarize Overall, all in all, in a word, in conclusion, as far as I am concerned, to conclude, to sum up, in closing, taking everything into account, in brief, in short, in a nutshell. on the whole, … … … Step 3 Writing guidance Activity 3 Writing guidance—Learning to write about a healthy diet 1. Talk about the writing requirements. Use what you have learnt to write an essay about your own diet like this: Overall, I think I have healthy/unhealthy eating habits. As for the things that I am doing right, ... Still, I should improve my eating habits by .... 2. Think and talk to generate ideas. Write down everything you ate and drank over the last three days. And then compare what you have had over the last three days with the advice written in the article, and any facts about diet and nutrition that you know to be true. Make two lists: A list of your good eating habits +details and a list of your bad eating habits +details. 3. Talk about how to use the structure, some useful expressions and language features (the linking words) you’ve learned from the passage and how to use your notes to write your essay. 4. Read the sample writing for reference. Sample writing: Overall, I think I have healthy eating habits. As for the things that I am doing right, I am eating a variety of healthy foods and trying to eat fresh food as much as possible. After noting down what I have eaten over the last three days, I can see lots of healthy and nutritious things on the list, such as fish, eggs, fruit, and salad. Put simply, most of my diet contains food that is good for my body. The fruit and vegetables that I eat are full of vitamins and minerals. And they contain much more nutrition than processed foods. Fresh food is also lower in sugar, salt, and fat. However, I do have some bad eating habits. There are some foods that I should not eat too much of. For example, rice and bread are healthy, but eating too much can create too much unused energy and cause you to gain weight and feel tired. I also really like eating pre-made steamed buns and tomato soup from the store, but I now know they contain far too much sugar, salt, and fat. Also, some types of meat contain a lot of fat, so I should be careful with how much I consume. The same goes for the pancakes I buy on the street. They are delicious, but they are by no means healthy, and I should be careful with how often I consume them. In addition to the above, I also sometimes find myself too busy and forget to eat. I also have a hard time refusing sweets from others, even though I know they are bad for me. I should improve my bad eating habits by always taking the time to eat, even if I’m busy. I should have set times every day when I stop working and just eat. Step 4 Writing practice Activity 4 Writing practice 1. Practice writing the first draft about your diet. 2. (If time permits,) Exchange drafts with a partner and revise each other’s draft, using the checklist as criteria. Step 5 Summary and evaluation Activity 5 Summary 1. Summarize the main contents of this period briefly by emphasizing how to write an essay about a healthy diet. 2. Encourage the students to reflect their eating habits. Activity 6 Self-evaluation Guide the students to reflect on their learning of this period by considering the following aspects. 1. How is your writing performance? (Good/Fairly good/Moderate/Just so so/Poor) 2. What will you do to improve your writing after class? Homework: 1. Complete the writing and work in pairs to evaluate each other’s writing before handing in the writing. 2. Complete the vocabulary and grammar exercises in Assessing Your Progress. 3. Complete some more exercises in the reference book. 学科网（北京）股份有限公司 $