外研版（2019）必修 第二册Unit 1 Food for thought Developing ideas名师课件(共34张PPT)

(共34张PPT)
教学教材：外研版高中英语新教材必修二
教学内容：Unit 1 Food for thought
第五课时：Developing ideas
基于大观念的单元整体教学设计
Unit 1 Food for Thought
理解多元饮食文化
养成健康饮食习惯
培养美食文化自信
Lesson 1: Starting Out & Vocabulary
了解饮食相关话题词汇
Lesson 2: Understanding ideas
了解各国特色美食
学会欣赏尊重饮食文化差异
Lesson 3: Using Language
学会用情态动词对餐桌礼仪提议
掌握如何对美食进行多角度评价
Lesson 4: Listening & Speaking
学习并谈论如何保持健康饮食
Lesson 5: Developing ideas
了解不同饮食习惯，对饮食习惯进行评判，改善自己的饮食结构
Lesson 6: Writing
创写菜谱（介绍美食）
Lesson 7: Presenting ideas & Reflection
向联合国举荐一道中国美食：介绍并推荐
单元大观念
了解各国特色美食，学会理解并描述不同饮食文化异同，提升多元文化视野；学习均衡饮食结构，养成健康的生活方式；了解中国饮食文化特色，介绍并推荐中国特色美食，培养文化自信。
recognize and summarize different life styles
understand the meaning of the title “Cold truths” and the saying “You are what you eat”
make comments and suggestions about different lifestyles
Learning objectives
By the end of the class, You will be able to...
learn more tips on improving our eating habits
I
Pre-reading
Work in pairs. Talk about what you usually eat for dinner and decide who eats more healthily. (2 mins)
vitamin
dietary fibre
low-fat
nutrition
low-salt
low-calorie
high-protein
Useful Words
Free talk
II
Fast-reading
1. Read the passage and match the pictures of the fridges to their owners.
Fast reading (3 mins)
2. Find out who might say the sentences below.
P8 2
P10 3
Read the passage and match the pictures of the fridges to their owners.
Read & Match
Junior doctor
Teacher
Construction worker
Chef
College student
Junior doctor
Teacher
Construction worker
Chef
College student
Read the passage and match the pictures of the fridges to their owners. (3 mins)
Read & Match
Junior doctor
Teacher
Construction worker
Chef
College student
illustration -- a picture or diagram that is used to make the subject easier to understand
Find out who might say the sentences below.
1. “There is a lot of food from my workplace in our fridge.”
2. “You might find bean products in our fridge, but hamburgers Never!”
3. “My fridge is a total mess! All I do is party and hit the books.”
4. “There isn’t really much in my fridge. I’m just too busy and tired to cook at home!”
5. “If you’re someone who avoids animal products, you wouldn’t find anything to eat in my fridge!”
Read & Guess
“做学校的功课，用功”
III
Careful-reading
Read the passage and summarize the lifestyle of each person. (2 mins)
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
tiring work, a big meat eater
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
tiring work, a big meat eater
busy, not cooking much at home, buying frozen food for their convenience
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy and tiring, not eating regularly
tiring work, a big meat eater
busy, not cooking much at home, buying frozen food for convenience
busy, not buying and cooking fresh food
vegetarian, cooking at home and eating healthily
Work in groups. Make comments and suggestions about the lifestyle of each person in the passage.
Organise your ideas following the steps below.
Describe the lifestyle of each person.
Explain the possible problems with their lifestyles.
Make suggestions about how they can improve their lifestyles.
Group work (4 mins)
Useful expressions
Firstly, ... Secondly, ... Thirdly, ...
Another problem is that ...
A good way to improve their lifestyles is that ...
In a word, .../ In short, ... To sum up,...
Share your ideas with the class.
Group work (2 mins)
presentation
Useful expressions
Firstly, ... Secondly, ... Thirdly, ...
Another problem is that ...
A good way to improve their lifestyles is that ...
In a word, .../ In short, ... To sum up,...
III
Post-reading
1. Which of the five people are satisfied with the way they eat
Underline a sentence that shows each person's attitude.
Think & share
1. Which of the five people are satisfied with the way they eat
Why do you think so
Think & share
Name Attitude
Ellie
Jenny
Ted
Mike
Max
I had better change the way I eat, but...
If we have children, I want to bring them up just like us.
There's nothing more satisfying than a big meat dinner.
We should eat more fresh fruit and vegetables, but...
I need to have three healthy meals a day, but...
Cold truths !
No action
Unawareness
Unawareness
No action
No action
2. How could we understand the title of the passage “Cold Truths”
Think & share
Fridge
Unhealthy life style
No action
Terrible results
The passage arouses our attention to our unhealthy eating habits and life styles through the cold truths, which encourages us to reflect on our own eating habits so as to make a change for a healthier life.
Unawareness
Actions speak louder than words !
Think & share
3. What do you think the saying “You are what you eat” means
The food that we eat affects our health, our energy level, our mood, and even our behaviour.
In order to be fit and healthy, we need to eat fresh and healthy food.
4. Do you know of any Chinese or English sayings about food and health What is your understanding of them
病从口入。
良药苦口。
一天一苹果，疾病远离我。
要想身体好，早餐要吃饱。
大蒜是个宝，常吃身体好。
一日一枣，长生不老。
早睡早起身体好。
Think & share
A closed mouth catches no flies.
A good medicine tastes bitter.
An apple a day keeps the doctor away.
A good breakfast makes you healthy.
Garlic is a treasure. It is always good to eat.
One date one day, never grow old.
Early to bed and early to rise make a man healthy, wealthy and wise.
Watch and extend
What can we do to improve our eating habits from now on
Watch the video and learn more tips on improving our eating habits.
1. How many people are overweight in the world
2. How many people go to bed hungry every night
3. What suggestions does the video offer for a new healthy and sustainable diet Fill in the blanks.
Types of foods
Fruits and vegetables
Meat, dairy and seafood
Unsaturated fat
Refined grains
Highly processed foods and added sugars
Watch and extend
What can we do to improve our eating habits from now on
Watch the video and learn more tips on improving our eating habits.
1. How many people are overweight in the world
2.1 billion.
2. How many people go to bed hungry every night
821 million.
3. What suggestions does the video offer for a new healthy and sustainable diet
watch and extend
Types of foods Suggestions
1. Fruits and vegetables
2. Meat, dairy and seafood
3. Unsaturated (不饱和的) fat
4. Refined (精细的) grains
5. Highly processed (加工的) foods and added sugars
Types of foods Suggestions
1. fruits and vegetables
2. meat, dairy and seafood
3. unsaturated (不饱和的) fat
4. refined (精细的) grains
5. highly processed (加工的) foods and added sugars
a huge variety
low amount
watch and extend
Summary
You are what you eat !
Actions speak louder than words !!!
Facts
Cold truths !
Readers' awareness
Readers' action
From this class, I can... √/×
recognize and summarize different life styles
make comments and suggestions about different lifestyles
understand the meaning of the title “Cold truths” and the saying “You are what you eat”
learn more tips on improving our eating habits
Self-evaluation
IV
Post-class tasks
Post-class tasks
1. Design your ideal fridge based on a healthy diet.
2. Write some tips to your parents about what kind of food should be kept in the fridge at home.
Tips
Unit 1
Food for thought
Thank you!