Unit 5 Our Earth looks like this in space 第二课时课件（共23张PPT）

(共23张PPT)
第二课时
Unit 5 Our Earth looks like this in space
Sing a song
land and river
the Earth
Space Museum
the sun
stars
the moon
What’s this
It’s the Earth.
What does it look like
It looks like a ball.
Free talk
= It is like a ball.
Read the dialogue
C Let’s Practise
Key points
C Let’s Practise
It looks like a ball.
= It is like a ball.
A looks like B.
= A is like B.
Pair-work
C Let’s Practise
A: It looks like a boat.
B: It is like a boat.
C Let’s Practise
Group-work
She looks like a bird.
She is like a bird.
Listen and imitate
The Earth looks like a ball in space. It has water and land. It’s warm, so animals and plants can live on it. Half of the Earth faces the sun. The half that faces the sun has day.
D Let’s Read
Listen and imitate
The half that doesn’t face the sun has night. The Earth takes one year to go round the sun. So we have the four seasons. The four seasons are spring, summer, autumn and winter.
D Let’s Read
Q1: Why can animals and plants live on the Earth
Q2: Why does the Earth have day and night
Q3: What are the four seasons How do we have the seasons
The first reading
Read quickly with
the questions
Q1: Why can animals and plants live on the Earth
The Earth looks like a ball in space. It has water and land. It’s warm, so animals and plants can live on it. Half of the Earth faces the sun. The half that faces the sun has day. The half that doesn’t face the sun has night. The Earth takes one year to go round the sun. So we have the four seasons. The four seasons are spring, summer, autumn and winter.
The second reading
Read again and
underline the answers
Q2: Why does the Earth have day and night
The Earth looks like a ball in space. It has water and land. It’s warm, so animals and plants can live on it. Half of the Earth faces the sun. The half that faces the sun has day. The half that doesn’t face the sun has night. The Earth takes one year to go round the sun. So we have the four seasons. The four seasons are spring, summer, autumn and winter.
The second reading
Read again and
underline the answers
Q3: What are the four seasons How do we have the seasons
The Earth looks like a ball in space. It has water and land. It’s warm, so animals and plants can live on it. Half of the Earth faces the sun. The half that faces the sun has day. The half that doesn’t face the sun has night. The Earth takes one year to go round the sun. So we have the four seasons. The four seasons are spring, summer, autumn and winter.
The second reading
Read again and
underline the answers
The third reading
Read and write
____________________________________
They are spring, summer, autumn and winter.
spring
summer
autumn
winter
1. What are the four seasons
The third reading
Read and circle
2. What is the season in China in January
(a) Spring. (b) Autumn.
(c) Summer. (d) Winter.
Match
USA
China
Australia
England
Canada
Germany
New Zealand
More countries
England
Germany
China
Australia
New Zealand
Canada
USA
The third reading
Think and write
3. Find out which of these countries have the same seasons as China.
Australia England Canada
USA New Zealand Germany
__________________________________
England USA Germany Canada
重点句子：
Our Earth looks like a ball in space. The Earth is like a ball.
The Earth has water and land. Animals and plants can live on the earth.
1.观看Part D课文动画并跟读，按照正确的语音、语调朗读课文。
2.查阅资料，了解过度砍伐树木对我们生活的影响。
3.预习Unit5 Part E, Part F。
Thank You