外研版（2019）必修第一册Unit 5 Into the Wild Understanding ideas 课件(共14张PPT)
文档属性
| 名称 | 外研版（2019）必修第一册Unit 5 Into the Wild Understanding ideas 课件(共14张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 12.7MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-02-27 19:40:06 | ||
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文档简介
(共14张PPT)
1. What phenomenon is mentioned in the video
2. What is “animal migration”
Animal migration
Animal migration refers to the movement of a species(物种) from one habitat(栖息地) to another in response to seasonal changes to the environment.
Migration happens in all parts of the animal kingdom, from fish and insects to birds, reptiles(爬行动物) and mammals(哺乳动物).
Before reading
Watch and say
Do you know the names of these animals
monarch butterfly
Siberian crane
red panda
Atlantic salmon
Killer whale
African lion
/sai'b r n/ /kre n/
/ t'l nt k/ /'s m n/
西伯利亚鹤
salmon：鲑鱼，三文鱼
虎鲸、逆戟鲸
Look and choose the animals that migrate.
monarch butterfly
Siberian crane
red panda
Atlantic salmon
Killer whale
African lion
√
√
√
√
The scientists have solved the mystery of how monarch butterflies manage to travel a long distance and find their way to their destination.
while-reading
Para.1
①What is migration
Migration is an ______ movement in which many
animals move from __________________.
②Which one is NOT the reason why animals migrate
A. to find something to eat B. to look for a company
C. to search for warmer place D. to go travelling
food
partner
weather
annual
one place to another
The definition(定义) & reasons of migration
Read for the content
Tip:
阅读中常见选项的同义改写
Para.2
When and where do they migrate
Routine
（惯例）
Time: ___________________
Place: Travel around 4000 km (_______) to California or Mexico
Every autumn/fall
south
Migration of the monarch
Para.3 Complete the cause-effect(因果) flow charts P69
the time of day
the way to go
the position of sun
the places where it will spend the winter.
a/c
c/a
b
cause
effect
The mystery of the monarch's migration
Para. 4
cut down
natural environment of many places
kill the plants
has crashed
e/g
g/e
f
cause
effect
Trouble of the monarch & the reasons
Para.5 What measures do people take to help protect the monarch butterfly
Raise a greater awareness
of this creature
B. Work together to record its
migration
C. Make sure that there are
enough plants to feed on
D. All of the above
Where is the passage taken from (p68 ex3)
A. In a scientific research paper about the monarch butterfly’s migration.
B. In a popular nature magazine introducing the monarch butterfly.
C. In a travel leaflet (小册子) encouraging people to visit North America.
After-reading
Think and share:
What can people do to help protect the monarch butterfly
Tips: Students can discuss the questions with their group members. Then one student answers the questions, but allow others to add up.
What can people do to help protect the monarch butterfly
Raise people’s awareness of this creature
Make sure there are enough plants to feed on
Protect the natural environment and its ecosystem
Do not use chemicals that kill the plants as much as possible
......
Homework
Write a composition about how to protect animals.
1. What phenomenon is mentioned in the video
2. What is “animal migration”
Animal migration
Animal migration refers to the movement of a species(物种) from one habitat(栖息地) to another in response to seasonal changes to the environment.
Migration happens in all parts of the animal kingdom, from fish and insects to birds, reptiles(爬行动物) and mammals(哺乳动物).
Before reading
Watch and say
Do you know the names of these animals
monarch butterfly
Siberian crane
red panda
Atlantic salmon
Killer whale
African lion
/sai'b r n/ /kre n/
/ t'l nt k/ /'s m n/
西伯利亚鹤
salmon：鲑鱼，三文鱼
虎鲸、逆戟鲸
Look and choose the animals that migrate.
monarch butterfly
Siberian crane
red panda
Atlantic salmon
Killer whale
African lion
√
√
√
√
The scientists have solved the mystery of how monarch butterflies manage to travel a long distance and find their way to their destination.
while-reading
Para.1
①What is migration
Migration is an ______ movement in which many
animals move from __________________.
②Which one is NOT the reason why animals migrate
A. to find something to eat B. to look for a company
C. to search for warmer place D. to go travelling
food
partner
weather
annual
one place to another
The definition(定义) & reasons of migration
Read for the content
Tip:
阅读中常见选项的同义改写
Para.2
When and where do they migrate
Routine
（惯例）
Time: ___________________
Place: Travel around 4000 km (_______) to California or Mexico
Every autumn/fall
south
Migration of the monarch
Para.3 Complete the cause-effect(因果) flow charts P69
the time of day
the way to go
the position of sun
the places where it will spend the winter.
a/c
c/a
b
cause
effect
The mystery of the monarch's migration
Para. 4
cut down
natural environment of many places
kill the plants
has crashed
e/g
g/e
f
cause
effect
Trouble of the monarch & the reasons
Para.5 What measures do people take to help protect the monarch butterfly
Raise a greater awareness
of this creature
B. Work together to record its
migration
C. Make sure that there are
enough plants to feed on
D. All of the above
Where is the passage taken from (p68 ex3)
A. In a scientific research paper about the monarch butterfly’s migration.
B. In a popular nature magazine introducing the monarch butterfly.
C. In a travel leaflet (小册子) encouraging people to visit North America.
After-reading
Think and share:
What can people do to help protect the monarch butterfly
Tips: Students can discuss the questions with their group members. Then one student answers the questions, but allow others to add up.
What can people do to help protect the monarch butterfly
Raise people’s awareness of this creature
Make sure there are enough plants to feed on
Protect the natural environment and its ecosystem
Do not use chemicals that kill the plants as much as possible
......
Homework
Write a composition about how to protect animals.