Lesson 3 Good Food, Good Health 课件（32张PPT，缺音频）

(共32张PPT)
Lesson 3
Good Food, Good Health
Unit 1 Stay Healthy
Learning aims:
By the end of the lesson, the students
will be able to read, understand and use
the new words and phrases. e.g. grain,
corn, vitamin, mineral, fibre, protein,
bean, Asian, soy, calcium, bone, yogurt,
contain, balanced, diet.
2. To be able to talk about the eating habit and balance their diet.
3. To be happy to have a balanced diet and keep healthy.
Step1: Leading in
/'v t m n/ 维生素
vitamin
Bread , noodles and rice are all grain /gre n/ foods.
Grains give you vitamins, minerals and fibre.
/'m n r l/ mineral
/'fa b / fibre 纤维
be rich in 富含
Fruits and vegetables are also rich in
vitamins, minerals and fibre. They help
you grow and stay healthy.
Oranges are rich in Vitamin C.
In China and other East Asian countries, people often drink soy milk. Soy milk and tofu are bean products. They are all good protein foods.
/'e n/Asian
亚洲的 adj.亚洲人 n.
/s / soy大豆，
豆类食品
/bi:n/ bean豆子
/'pr ti:n/ protein
蛋白质
Milk , cheese and yogurt contain calcium. Calcium makes your bones
and teeth strong.
/k n'te n/contain
包含 v.
/'k ls m/ calcium
钙
/b n/ bone 骨头
Step2: Listening
Listen and answer:
How many food groups are there
And what are they
There’re four. They’re grains, fruits and vegetables, protein foods and calcium foods.
Step3: Reading
grains
_____________
_____________
_____________
_____________
_____________
_____________
_____________
_____________
fruits and
vegetables
Read and choose the food words .
_____________
_____________
_____________
_____________
protein foods
_____________
_____________
_____________
calcium
grains
_____________
_____________
_____________
_____________
_____________
_____________
_____________
_____________
fruits and
vegetables
rice
_____________
bread
noodles
cereal
corn
salads
Read and choose the food words .
_____________
_____________
_____________
_____________
protein foods
_____________
_____________
_____________
calcium
meat
chicken
fish
eggs
beans
tofu
soy milk
milk
cheese
yogurt
Only meat and chicken are protein foods. (T/F) ___
Salads are ______ ____ lots of fresh vegetables.
Do we need to balance our diet Why
1
2
3
4
5
Read carefully and answer:
What is the best food for Vitamin B1
A well-balanced diet includes foods from each
food group. (translate)
Many people think that only meat and
chicken are protein foods. Actually, other
foods like fish, eggs and beans have a lot
of protein, too.
1.Only meat and chicken are protein foods. (T/F) ___
F
2. Salads are ______ ____ lots of fresh vegetables.
Salads are very popular in Western countries. They are made with lots of fresh vegetables.
made with
3. What is the best food for Vitamin B1
Corn./Corn is the best
food for Vitamin.
Did you know corn is the best food for
Vitamin B1
4. Do we need to balance our diet Why
Yes, we do. Because a balanced diet will keep
you healthy and give you lots of energy!
Do we need to balance our diet Of course,
we do. A balanced diet will keep you healthy and give
you a lot of energy!
/'b l nst/balanced 均衡的 adj.
/'da t/diet 日常饮食 n.
5. A well-balanced diet includes foods from each food group. (translate)
搭配合理的饮食包括来自每类食物组合中的食物。
/ n'klu:d/include包括 v.
Complete the passage with the four words.
Corn yogurt beans diet
It’s important for us to keep a
balanced _____. To do this, we
must eat many different kinds
of foods. Bread, noodles, _____
and rice are all grains. Grain foods
give us vitamins, minerals and fibre.
Fish, meat and ______ are full of
protein. Calcium, which can be
found in cheese, milk and _______,
is good for our bones and teeth.
diet
corn
beans
yogurt
Step4: Group Work
What do you often eat at every meal Do a survey and
compare your eating habits with those of your classmates.
Grains
Fruits and vegetables Protein foods Calcium foods
Breakfast
Lunch
Supper
What do you often eat at every meal Do a survey and
compare your eating habits with those of your classmates.
Grains
Fruits and vegetables Protein foods Calcium foods
Breakfast bread milk
Lunch rice meat
Supper noodles
What do you often eat at every meal Do a survey and
compare your eating habits with those of your classmates.
Grains
Fruits and vegetables Protein foods Calcium foods
Breakfast bread an apple milk
Lunch rice some vegetables meat
Supper noodles tomatoes eggs
Compare Danny’s eating habits with yours.
Tell me who should make a change and how
Grains
Fruits and vegetables Protein foods Calcium foods
Breakfast bread/ bread a banana eggs
milk/ milk
Lunch donuts/ rice vegetables meat
Supper donuts/ noodles vegetables
What do you often eat at every meal Do a survey and
compare your eating habits with those of your classmates.
My friend Danny has bread and milk for breakfast. He always has donuts for lunch and supper. I’m much more different. I have bread, eggs, a banana and milk for breakfast. I have rice ,vegetables and some meat for lunch and noodles and vegetables for supper. I think Danny should change his eating habits. He should eat more fruits and vegetables. He should eat more protein foods like meat, fish and eggs.
Step5: Writing
Let’s write!
How to stay healthy
You are what you eat.
We must eat healthy foods to keep us healthy.
I will change my eating habits. I will eat more…like...
I believe I will be much healthier than before. …
……