资源简介

(共53张PPT)
1.学生能够听懂并理解关于制作和售卖三明治过程中涉及数字的对话，获取关键信息，如食材数量、价格等。（学习理解）
2.学生能够运用所学数字词汇和句型，计算制作三明治所需食材数量、确定价格，并进行简单的买卖交易表达。（应用实践）
3.学生能够在小组合作制作和售卖三明治的活动中，创新三明治的种类，培养合作交流能力和商业意识，学会在实际生活场景中灵活运用数字。（迁移创新）
学习目标
Make and sell fun sandwiches
Project
Watch the video
Where do you see numbers
Let’s see some numbers in life.
What time is it
It’s twelve o’clock.
What is the date
It’s thirteenth.
What’s twelve plus six
It’s eighteen.
How much is the doll
It’s twenty yuan.
20
What’s the number of the building
It’s nineteen.
What’s the number of the bus
It’s the number fifteen bus.
Look and say
What are these
They are eggs.
How many eggs
Fifteen eggs.
Look and say
What are these
They are bananas.
How many bananas
Fourteen bananas.
Look and say
What are these
They are oranges.
How many oranges
Sixteen bananas.
How many of these do they have Listen and circle.
Eggs
twelve twenty
Bananas
thirteen fourteen
Oranges
sixteen eighteen
Are the food healthy Read and group.
banana
bread
cake
candy
egg
fish
grape
milk
noodles
orange
unhealthy
healthy
banana
bread
cake
candy
egg
fish
grape
milk
noodles
orange
Vegetables
Fruits
Dairy products
Proteins
Grains
banana
bread
cake
candy
egg
fish
grape
milk
noodles
orange
Let’s Make
Choose healthy food and make your sandwiches.
12
20
16
12
20
16
How much is the bread
It’s twelve yuan.
12
20
16
How much are the eggs
They are twenty yuan.
12
20
16
How much are the oranges
They are sixteen yuan.
Prepare ingredients 准备食材
Slices of bread (面包片)
Protein ingredients（蛋白质食材）
ham
fried egg
chicken breast
cheese slices
canned tuna
Prepare ingredients 准备食材
Vegetables（蔬菜）
lettuce
tomato slices
cucumber slices
onion shreds
Prepare ingredients 准备食材
Sauces（酱料）
salad dressing
ketchup
mustard
mayonnaise
Prepare ingredients 准备食材
Other accessories（其他辅料）
salt
black pepper
butter
Process ingredients 处理食材
Wash and drain the vegetables, slice tomatoes and cucumbers into thin pieces, and tear lettuce into pieces that fit the size of the bread.
将蔬菜洗净沥干，番茄、黄瓜切成薄片，生菜撕成适合面包大小的块。
Process ingredients 处理食材
If using chicken breast, fry and slice it in advance; fry eggs to medium or well-done; ham can be used directly.
若用鸡胸肉，可提前煎熟切片；煎蛋可煎至半熟或全熟；火腿可直接使用
Now,Let’s make a sandwich.
Assemble the sandwich 组装三明治
Assemble the sandwich 组装三明治
Assemble the sandwich 组装三明治
Assemble the sandwich 组装三明治
Assemble the sandwich 组装三明治
Assemble the sandwich 组装三明治
Assemble the sandwich 组装三明治
Assemble the sandwich 组装三明治
Assemble the sandwich 组装三明治
Show Time→ Sell fun sandwich.
6
7
8
9
10
How much is it
It’s seven yuan .
Ok,I‘ll take two.
Fourteen yuan,please.
Show Time→ Sell fun sandwich.
6
7
8
9
10
How much is it
It’s six yuan .
How about two for eleven yuan
OK.
Show Time→ Sell fun sandwich.
6
7
8
9
10
How much is it
It’s eight yuan .
How about two for fifteen yuan
OK.
Show Time→ Sell fun sandwich.
6
7
8
9
10
How much is it
It’s nine yuan .
How about two for eighteen yuan
OK.
Show Time→ Sell fun sandwich.
6
7
8
9
10
How much is it
It’s ten yuan .
How about two for nineteen yuan
OK.
具体描述 自评 互评
能制作三明治，样式美观，富有创意，定价合理。 还需要帮助 基本能做到 能做到 还需要帮助
基本能做到
能做到
能制作三明治价格标签，正确书写数字及数字单词。 还需要帮助 基本能做到 能做到 还需要帮助
基本能做到
能做到
能正确运用语言支架 “How much is... It's... yuan. ... for... yuan.” 交流三明治的价格，语音、语调正确，表达流畅。 还需要帮助 基本能做到 能做到 还需要帮助
基本能做到
能做到
能积极参与小组交流和互动，富有合作精神。 还需要帮助 基本能做到 能做到 还需要帮助
基本能做到
能做到
Exercises
Project
将下列物品分类摆放。
balls rice school bags fifteen meat books boats
eggs seventeen twenty cars pencil boxes
1. Numbers: _______ ___________ _______
2. Food: _______ _______ _______
3. Toys: _______ _______ _______
4. School things: ____________ _______ ___________
fifteen seventeen twenty
rice meat eggs
balls boats cars
school bags books pencil boxes
根据句意选择正确的词(组) 填空, 补全对话。(填序号)
1. —____ books do you have —We have seventeen.
2. —____ are these apples —Twenty yuan.
3. —____ school things do you have —We have some pens.
4. —____ are your books —On the shelf.
5. —____ is the old toy cat —It's still good and cool!
A. How many B. How much C. How D. What E. Where
A
B
D
E
C
根据句意, 用“How many”或“How much” 填空, 补全对话。
1. —_______________ eggs do you need
—Three.
2. —_______________ is that new pencil case
—Twenty yuan.
3. —____________ sandwiches do you want
—Ten.
How many
How much
How many
根据句意, 用“How many”或“How much” 填空, 补全对话。
4. —____________ toy cars would you like
—I'd like two.
5. —____________ is eleven plus six
—Seventeen.
6. —____________ milk do they need
—They need a bucket of (一桶) milk.
How many
How much
How much
Congrats！You’ve done a good job of making and selling fun sandwiches. Now let’s do a self-check of this unit!
1. I can use the numbers 11 to 20 to count and sort
things.
2. I can use numbers to buy or sell things.
3. I can use the numbers 11 to 20 in different places.
4. I can use number knowledge in real life.
Homework
基础作业
在家里制作你自己的三明治。
提升作业
给你的三明治定价，并思考怎么将三明治卖出去。
拓展作业
将你的三明治拍照，下节课在课堂上展示。
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