资源简介

Unit 4 Eat Well
Section B (1a~1d)
一、教学内容分析
本课时为阅读课，阅读的语篇为来自某诊所网站上的一则简报。文章列出了三种不良的饮食习惯，解释了这些不良饮食习惯带来的后果及原因，并给我们提出了一些改善饮食习惯的建议。文章告诫广大读者：要吃健康食品、要养成健康的饮食习惯。本课时学生将通过阅读语篇积累大量词汇，明确如何改善自己的饮食习惯；学生在阅读过程中将学习如何快速抓取并梳理文章的主要信息，如何运用阅读策略更好地理解文本，从而提升自己的阅读理解能力。
二、语篇分析
【What】 本课时的语篇为来自某诊所网站上的一则简报。文章列举出了三种不良的饮食习惯：吃垃圾食品、不吃早餐、爱吃甜食。文章解释了这些不良饮食习惯给我们带来的后果及原因，并给我们提出了一些改善饮食习惯的建议。文章告诫广大读者：要吃健康食品、要养成健康的饮食习惯。 【Why】 本课时的语篇谈论的三种不良饮食习惯在青少年当中非常普遍，学生读完之后会深刻感受到不良饮食习惯带来的后果，明白其形成的原因，文章还为如何改善饮食习惯指明了方向，对学生的健康生活具有一定的指导意义。学生通过阅读语篇还可以积累大量新词汇，学习新语言，为后期的写作任务奠定基础。 【How】 本课时的语篇为来自某诊所网站上的一则简报，图文并茂地为我们展示了新媒体语篇的特点。语篇共分为五段，采用了总分总的结构。开头和结尾强调了什么是健康饮食以及健康饮食的重要性。中间三段从三个方面谈不良饮食习惯。语篇出现了大量生词，如“improve, habit, fast food, salt, fat, put on, weight”等。语篇结构严谨、层次分明、通俗易懂、实用性强。
三、学情分析
七年级学生活泼好动、好奇心强、对新鲜事物感兴趣，本课利用大量图片、视频吸引学生的学习兴趣。本课出现了大量生词，会给学生理解文本带来一定的障碍，因此读前先让学生在语境中学习了部分生词，以降低学生阅读理解文章的难度。本课注重对学生阅读策略的培养，设置的课堂任务（完成表格、回答问题、结对对话、小组讨论等）难易程度均适合七年级学生的能力水平，大多数同学应该能够独立或与他人合作完成。
四、教学目标
通过本课时的学习，学生能够： 1. 在语境中理解并正确使用本课新词hamburger，salt，cause，improve，habit等； 2. 读懂介绍健康饮食的简报，梳理文中提到的常见不良饮食习惯及其后果、产生后果的原因以及改进建议的信息； 3. 了解不良饮食习惯带来的危害，阐述如何改善自己的饮食习惯，自觉做到健康饮食。
五、教学重难点
【重点】 1. 读懂介绍健康饮食的简报，梳理文中提到的常见不良饮食习惯及其后果、产生后果的原因以及改进建议的信息； 2. 了解不良饮食习惯带来的危害，阐述如何改善自己的饮食习惯，自觉做到健康饮食。 【难点】 了解不良饮食习惯带来的危害，阐述如何改善自己的饮食习惯，自觉做到健康饮食。
六、教学活动设计
环节一：谈论自己的饮食习惯，激活已知。（3 mins） 学生谈论自己三餐通常吃些什么，并思考这些食物是否健康。
教学活动 活动层次 效果评价
Students think about what food and drink they often have. Fill in the chart and then report. Students think about if the food they eat is healthy. 应用实践之描述与阐释、分析与判断 观察学生是否能使用正确的语言表达思想，教师在学生发言时提供必要的指导和帮助，对学生的表现给予适当评价。
环节设计意图：通过对自己饮食习惯的谈论，激活已知，为开启本课话题做铺垫。
环节二：观看视频，学习分辨食品是否健康，同时积累新词汇。（10 mins） 学生观看视频，了解哪些食品是健康食品，哪些是不健康食品。然后试着对不同食品健康与否进行分辨。继续听老师讲述，深入了解一些不健康食品带来的危害，同时积累大量新词汇。最后与同伴谈论明日的饮食安排。
教学活动 活动层次 效果评价
Students watch a video about healthy food and unhealthy food and learn something about it. Students judge which foods are healthy / unhealthy. Students learn about some unhealthy foods. Try to understand and remember some new words at the same time. Students list what they want to eat tomorrow. Think about if their choices are healthy. Then talk with their partners. Give each other some advice and tell the reasons. 学习理解之感知与注意、获取与梳理 应用实践之分析与判断、内化与运用 观察学生对所学内容的理解和掌握情况，以及是否能对健康食品和不健康食品进行分辨，了解学生对所学知识的掌握情况。鼓励每位同学积极发言，大胆开口说英语，对有困难的同学提供帮助，同时对学生的表现给予适当评价。
环节设计意图：通过视频吸引学生学习兴趣，同时为话题讨论提供素材。通过带领学生认识健康食品和不健康食品，帮助学生积累新词汇，为接下来完成阅读任务降低难度。
环节三：阅读课文，完成各项阅读任务。（22 mins） 学生通过听或阅读文章，完成回答问题、理解代词指代内容、填表格、朗读、对文章重点内容进行复述等一系列任务。
教学活动 活动层次 效果评价
Students read the words from Uncle John. Think about whether he has good or poor eating habits. Students listen to the article from a clinic’s newsletter and answer the questions. 学习理解之获取与梳理 应用实践之分析与判断 观察学生听力任务完成情况，对于学生的表现给予适当评价，教师根据学生对文本的理解程度，选择播放听力录音的次数和方式，对于关键句可以重点重复播放。
Students read the article. Think about what the underlined words refer to. Students read the plete the table with the information from the article. Students read the article again and answer the questions. Students listen to the article again and read it. 学习理解之获取与梳理、概括与整合 应用实践之分析与判断、内化与运用 观察学生完成各项任务情况，对于学生的表现给予适当评价，对有困难的同学进行指导和帮助，学生朗读课文时，教师注意纠正其语音语调。
Students learn about some sayings about healthy eating. Students think and try to read Uncle John’s diary. 学习理解之获取与梳理 应用实践之描述与阐释 观察学生能否读出Uncle John的日记，了解学生对所学课文的掌握情况，对于学生的表现给予适当评价，对有困难的学生进行提醒和帮助，鼓励学生大胆展示自己。
环节设计意图：让学生在完成一系列阅读任务的过程中，学会准确抓取文本的主要信息，获取阅读策略，提升学生的阅读理解能力；通过读后拓展和课文重点内容复述，帮助学生了解更多健康饮食的知识，并巩固课文内容。
环节四：开展口语表达训练和联系自身生活的活动。（10 mins） 学生写下自己存在的不良饮食习惯，然后与同伴交流，相互提出改进建议。最后学生制定改进计划并展示汇报。
教学活动 活动层次 效果评价
Students write down their own poor eating habits. Students talk about their poor eating habits with their partners. Try to give each other some advice. Students think and share their improvement plans. 应用实践之描述与阐释、内化与运用 迁移创新之批判与评价、想象与创造 倾听学生的活动反馈，了解学生在实际生活中运用本节课所学语言的情况。
环节设计意图：帮助学生运用所学语言解决实际问题，同时锻炼学生的口语表达能力。
作业与拓展 1. Read the article in 1b again. 2. List the food that you want to have tomorrow. Talk with your parents about it and tell them the reasons.
4 / 4(共25张PPT)
Unit 4 Eat Well
(1a~1d)
Section B 第1课时
英语人教版（2024）七年级下册
Learning objectives
通过本课时的学习，学生能够：
1. 在语境中理解并正确使用本课新词hamburger，salt，cause，
improve，habit等；
2. 读懂介绍健康饮食的简报，梳理文中提到的常见不良饮食习
惯及其后果、产生后果的原因以及改进建议的信息；
3. 了解不良饮食习惯带来的危害，阐述如何改善自己的
饮食习惯，自觉做到健康饮食。
重点
重点
Fill and report
What food and drink do you often have Fill in the chart and then report.
Breakfast Lunch Dinner
I often have eggs and milk / ... for breakfast.
I often have fish, vegetables and rice / ... for lunch.
As for dinner, I have some pizza and an ice cream / ...
eggs and milk
fish, vegetables and rice
pizza and an ice cream
Look and answer
Look at the chart and answer these questions.
Breakfast Lunch Dinner
eggs and milk fish, vegetables and rice pizza and an ice cream
Are these foods healthy
Which is healthy / unhealthy
Do you know why
Let’s watch
Which food is healthy Which food is unhealthy Let’s watch a video and learn about it.
We eat different kinds of foods every day.
Look and tick
Can you tell Sam which food is healthy for him Think and tick.
Look and tick
Can you tell Uncle John which food is unhealthy for him Think and tick.
Look and learn
Why are they unhealthy Let’s learn!
hamburger /'h mb ɡ (r)/ n. 汉堡包
fast food 快餐
Hamburgers and pizza are fast food.
They have lots of salt (盐) and fat (脂肪).
Eating them too often may cause (导致)
heart (心脏) problems.
soft drink 软饮料（不含酒精）
Some people like soft drink and sweet food.
They have too much sugar.
They make us put on (增加) weight (体重).
Look and learn
Why are they unhealthy Let’s learn!
Are you clear about these foods Let’s remember!
Let’s keep away (离开) from those unhealthy foods.
After all (毕竟), they are bad for our health.
Instead, let’s have healthy balanced (均衡的) meals.
Look and learn
Fill and talk
List what you want to eat tomorrow. Then talk with your partner. Are your choices healthy Give each other some advice and tell the reasons.
Breakfast Lunch Dinner
... ... ...
A: What will you eat for breakfast / ... tomorrow
B: I want to eat a hamburger / ...
A: It’s unhealthy. Fast food often has much salt and fat.
B: You’re right. Then I can eat ...
Look and think
Does he have good or poor (不好的) eating habits
I’m too busy to have breakfast.
I usually have lunch at the fast food restaurant.
I have a big dinner at home. And after dinner,
I usually have some chocolate and an ice cream.
Just eating healthy food is not enough. We should have good eating habits (习惯). These are Uncle John’s eating habits.
Listen and answer
Uncle John wants to improve (改善) his eating habits. He is reading an article (文章) from a clinic’s newsletter.
1. How many poor eating habits are mentioned
2. What does healthy eating mean
Listen to the article and answer the questions.
Three.
It means eating healthy food and having good eating habits.
Read and think
Read the article. Think about what the underlined words refer to.
Improve Your Eating Habits
Healthy eating is important for a healthy body and mind. Both what we eat and how we eat are important!
For example, some people have fast food every week. It is easy and delicious! But it often has lots of salt, fat, and sugar. That makes us put on weight. Eating fast food like pizza and hamburgers too often may cause heart problems later. If you cook your own meals instead, you can make healthy balanced meals.
Eating three meals a day is important. But some people don’t have breakfast. Maybe they don’t feel hungry in the morning, or they are too busy to eat anything. But food gives us energy. It is easy to feel sleepy and find it hard to focus on our work or studies if we don’t eat breakfast.
Some people also eat too many sweet things. Ice cream, sweets, and chocolate are delicious, but they usually have lots of sugar. This can cause tooth problems. When you want a snack, why don’t you have some fruit instead After all, an apple a day keeps the doctor away.
Remember: You are what you eat. Healthy eating means eating healthy food and having good eating habits.
Read and think
Read the article. Think about what the underlined words refer to.
1. It is easy and delicious!
2. That makes us put on weight.
3. ... but they usually have lots of sugar.
4. This can cause tooth problems.
For example, some people have fast food every week. It is easy and delicious! But it often has lots of salt, fat, and sugar. That makes us put on weight.
Some people also eat too many sweet things. Ice cream, sweets, and chocolate are delicious, but they usually have lots of sugar. This can cause tooth problems.
it / this / that通常指代上文中提到的单个的人或事物；
they / them / these / those通常指代上文中提到的复数的人或事物。
→ Fast food
→ Eating fast food every week/too often
→ Sweet things like ice cream, sweets, and chocolate
→ Eating too many sweet things
Read and complete
Read the plete the table with the information from the article.
Poor eating habit Result Reason for the result Idea/Advice
have fast food too often
feel sleepy; hard to focus need food for energy
have fruit for snacks
put on weight;
heart problems
lots of salt, fat and sugar
cook your own meals
not have breakfast
lots of sugar
eat too many sweet things
tooth problems
eat breakfast
Read and answer
Read the article again and answer the questions.
1. What foods have lots of salt and fat
2. What foods have lots of sugar
3. What does “You are what you eat” mean
4. Do you think the poor eating habits in the article are common among young people
Why or why not
Fast food such as pizza and hamburgers has lots of salt and fat.
Fast food, ice cream, sweets, and chocolate have lots of sugar.
It means that if you eat healthy food you will be healthy and if you eat unhealthy food you will be unhealthy.
Yes, I think so. Because they are often busy with schoolwork. Also, many young people don’t think that they need to worry too much about what they eat because they are young.
Listen and repeat
Listen to the article and read after it.
Let’s learn
There’s a saying about healthy eating in the article. What is it
An apple a day keeps the doctor away. 一天一个苹果，医生远离我。
What other sayings do you know
Eat less meat and more vegetables, and you won’t need a doctor’s prescription pad. 少吃肉多吃素，没有医生开药铺。
If you want to be healthy, have a good breakfast. 要想身体好，早餐要吃好。
Eat in moderation and you’ll have no need for a doctor. 饮食有节制，医生无用处。
Guess and read
After reading the article, Uncle John learned a lot and he wrote a diary.
Do you know what he wrote in his diary Try to read it.
Friday, March 21st
Today I read an article from a clinic’s newsletter. I know I should improve my eating habits.
I was too busy to have breakfast before. So I was easy to feel sleepy and I found it hard to focus on my work. I will eat three meals a day from now on.
I usually had lunch at the fast food restaurant before. But fast food often has lots of salt, fat, and sugar. That makes me put on weight. Eating it too much may cause heart problems. I think I should make healthy balanced meals.
I usually had some chocolate and an ice cream after dinner. That often caused tooth problems. I’ll have some fruit if I want a snack. After all, an apple a day keeps the doctor away.
I will always remember: I am what I eat.
Think and write
What poor eating habits do you have Think and write them down.
My poor eating habits:
1. I like drinking soft drinks.
2. I seldom eat vegetables. I like meat best.
3. I like eating ice cream even in winter.
4. I sometimes order takeaway food instead of having the meals that my parents cook for me.
5. ...
Discuss and share
Discuss these poor eating habits with your partner. You can give each other some good ideas and help each other improve eating habits.
I like drinking soft drinks.
That can make you put on weight and cause heart problems later. I think you should drink more water when you’re thirsty.
You’re right. I will...
...
Think and share
Do you know how to improve your eating habits Think and share your improvement plan. See how many stars you can get.
I want to improve my eating habits. Firstly, I decide to drink more water instead of soft drinks. Secondly, I will eat more vegetables and less meat. Next, I ... Finally, ...
How many stars can you get 1. Use correct language.
2. Make scientific and proper plans.
3. Make your points clear and logical.
4. Report fluently and naturally.
Total stars
Summary
memorize the new words.
learn about some poor eating habits.
have fast food too often
don’t have breakfast
eat too many sweet things
知识点1相交线
improve, habit, fast food, salt, fat, put on, weight, hamburger, cause, heart, balanced, too ... to ..., sleepy, after all, away, poor, result, article, common, among
After learning this lesson,
I can
know how to improve eating habits.
cook my own meals
eat three meals a day
have fruit for snacks
Homework
1. Read the article in 1b again.
2. List the food that you want to have tomorrow.
Talk with your parents about it and tell them the reasons.

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