Unit4 Plants around us Part B Let’s talk Let’s learn 课件(共33张PPT)

(共33张PPT)
（人教PEP版）三年级英语
上
Part B Let’s talk Let’s learn
Plants around us
Unit 4
Learning objectives
By the end of the lesson, I will be able to...
1.在看、听、说的活动中，获取、梳理创建绿色校园做的事情以及植物生长需要的条件;（学习理解）
2.能分角色扮演，基于语篇内容进行创编，了解植物的更多知识；（应用实践）
3.能和同伴讨论如何建立绿色校园，培养学生的环境保护意识。(迁移创新)
What’s the chant about
这首歌是关于什么的？
It’s about ________.
plants
Think and say
Look and say
What do we get from plants
apples
oranges
grapes
Look and say
Who are they
They are Chen Jie, Mike and Wubinbin.
the school garden
Listen，look and say
What are they talking about 他们正在讨论什么
？
They are talking about______________.
The school garden
needs help.
Where are the plants
They are in the ________.
school garden
Look and answer
They can _________ .
√
√
√
Read and choose
What can they do for the school garden？
We can_____
A.water the flowers
B.water the grass
C.plant new trees
We can_____
Let’s learn
We can water
the flowers
flower
water
water the flowers
Don’t pick the flowers.(不要摘花)
We can water
the grass We can_____
grass
water the grass
Don’t step on the grass.(不要踩草坪)
Let’s learn
We can_____
tree
plant trees
We can plant
new trees.
Nice,And
Let’s learn
Look and say
We can ____________.
Building beautiful school gardens.
We need work together.
The school
garden needs
help.
We can water
the flowers.
We can water
the grass.
Nice,And
We can plant
new trees.
Tips:
Listen carefully 认真倾听
Imitate fluently 流利朗读
Listen and imitate
We can water
the flowers.
Nice,And
We can plant
new trees.
Tips:
Correctly 发音准确
Fluently 朗读流利
Emotionally 有感情地朗读
We can water
the grass.
Read in groups
The school
garden needs
help.
We can plant
new trees.
Fluency
流利度
We can water
the flowers.
Pronunciation &
Intonation
语音语调
We can water
the grass.
Acting
表演
Nice,And
Role-play
The school
garden needs
help.
Water, water, we can water the
flowers,
Water, water, we can water the
grass,
Plant, plant, we can plant the trees,
Let’s chant
Water, water, we can water the
flowers,
Water, water, we can water the
grass,
Plant, plant, we can plant the trees,
Let’s chant
Watch and answer What does a plant need to grow？
Plants need sun.
sun
What does a plant need ？
Sun,sun,plants need sun.
Let’s learn
What does a plant need ？
Plants need
air.
air
Air,air,plants need air.
Let’s learn
Plants need water.
water
What does a plant need ？
Water,water,plants need
water.
Let’s learn
Plants need air
， water and
sun.
sun
air
water
Let’s say
What does a plant need ？
Air, water and sun.
These can all help plants grow.
Plant, water, cut and turn.
These are some things l know.
Let’s chant
Please Love and care our beautiful
What else can we do to build beautiful school
为建设美丽校园，我们还可以做什么？
school.
请爱护美丽校园
Think and talk
Share your suggestions for helping school gardens.
Rules:
1. Work in groups of three.
三人一组。
2. Everyone thinks of a suggestion.
每人想一条建议（可说明理由）。
3. Share your suggestions.
分享你们的建议。
Group work
A:The school garden need help.
B:Plants need .
We can
C:Plants need
We can
.
.
.
Useful words and
phrases:
water,sun,air...
water the flowers
water the grass
plant trees...
Group work
Share your suggestions for helping school gardens.
We can plant flowers and trees.（我们可以种花种树。）
We can set up recycling bins.（我们可以设回收箱。）
We can have a clean-up day.（我们可以搞一天大扫除。）
We can make posters.（我们可以做海报。）
We can start a compost bin.（我们可以建一个堆肥箱。）
We can save energy.（我们可以省电省水。）
[绿色校园创建倡议书]
签名：
plants
air
sun
water
flowers
trees
grass
“What need”
“What”
“How”
We can…
plant, water,
cut, turn
Summary
After this class, I can
1. know some things(words) to help plants grow.
我学到了一些帮助植物生长的方法及词汇。
2. make suggestions for helping school gardens.
我能为帮助学校花园焕发生机出谋划策。
3. share suggestions for helping school gardens.
我能分享我的建设学校花园的方案。
Must do
Read the words
and dialoge.
跟读单词和对话
Need to do
Introduce ways to
help plants grow to
your parents in
English.用英文向家人介绍自
己课上学到的帮助植物生长的
方法。
Choose to do
Find other ways to
help plants grow
and share with
your classmates.查找
其它可以帮助植物生长、改善
环境的方法，下节课前请同学
分享。
Thank you