内容正文:
Unit 4 What makes things move?
Period 1 What things can move?
( Get ready A B C E )
封面画面:分课时情境背景图(情绪剧场)
封面包含:单元主题,课时话题,课时内容,授课教师
Watch and answer
________can move.
What things can move in the video?
The basketball
The feather
The sledge
The swing
Look and answer
What can make things move?
People can make things move.
Listen and answer
Why can’t people move them?
Because they are too heavy.
heavy
重的
bread
head
weather
feather
Look and say
The elephant is heavy.
di
困难的
It is difficult to move.
ffi
cult
The weight is _____.
It is ________ to move.
heavy
difficult
Look and say
The girl is light.
li
轻的
It is easy to move her.
ght
The girl is _____.
light
easy
容易的
sea
meat
read
It is ________ to move her.
easy
The feather is _____.
light
It is ________ to move.
easy
The basketball is _____.
light
It is ________ to move.
easy
Look and say
The … is light/heavy.
It is easy/difficult to move.
cause
effect
light
easy
heavy
difficult
Listen and learn
push
推
put
bull
full
The boy is pushing the girl.
She goes high.
Look and say
The baby is pushing a toy car.
The student is pushing the door open.
The man is pushing the window open.
Listen and learn
pull
拉
put
bull
push
full
The man is pulling the girl on the sledge.
They are having fun.
Look and say
The man is pulling the door open.
The little girl is pulling the string
to fly the kite.
The man is pulling the window closed.
The girl is pulling the dry grass.
push
pull
Think and say
throwing/lifting/…
pushing
pulling
What is he doing?
He/She is …
Compare and say
Cause
Effect
The boy is pushing the girl.
She goes high.
The boy is pushing the man.
He doesn’t go high.
The man is ______.
It is _______ to push him.
The girl is light.
It is easy to push her.
heavy
difficult
light
easy to push
heavy
difficult to push
Compare and say
Cause
Effect
The man is pulling the girl.
They are having fun.
The man is pulling the elephant.
He isn’t having fun.
The girl is______.
It is _____to pull her.
The elephant is______.
It is ________to pull.
light
easy
heavy
difficult
light
easy to pull
heavy
difficult to pull
Look and complete
What is/are … doing?
…is/are _______.(pushing/pulling)
The … is ______. (light/heavy)
It’s easy/difficult to ______.(push/pull)
【生活中的运动—小发现家】同学们,请完成主题学习成果集《力的科学探究报告》第一部分——《生活中的力》: 观察生活中哪些东西在运动呢?请你拍下来并贴在指定位置(必做)
2. 【小鸟的成长—小记录员】同学们,小鸟的成长过程中,对力的使用也无时不在哦,
请你阅读C部分,完成因果关系表格。(选做)
Chicks cannot fly when they are very small, so their parents get food for them. Chicks move their wings in the nest. Their wings get strong. When the chicks get big, they leave the nest. They move their wings up and down and fly in the air.
Cause Effect
1 Chicks cannot fly. a Their parents get food for them.
2
b Their wings get strong.
3 c They leave the nest.
4 They move their wings up and down. d
6AU4P1 What things can move?
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