人教版(2024)八年级上册 Unit 4 Amazing Plants and Animals Section A (1a-1d )课件(共20页PPT)

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人教版(2024)八年级上册 Unit 4 Amazing Plants and Animals Section A (1a-1d )课件(共20页PPT)

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(共20张PPT)
Section A (1a-1d )
Amazing Plants and Animals
Learning Objectives
1. 学生能够掌握 moss(苔藓)、blue whale(蓝鲸)、redwood tree(红杉树)、cheetah(猎豹)等词汇;理解听力对话内容,精准提取关于动植物特征(如最大、最快等)的关键信息。(学习理解)
2.能运用所学词汇和句型,描述 1a 中动植物的特点;通过听力练习(1b、1c ),提升听力理解与信息匹配能力;借助 1d 问答环节,熟练用英语交流动植物的 “amazing” 之处。 (应用实践)
3. 引导学生迁移课堂知识,思考并分享生活中其他 “amazing” 动植物,探讨动植物与人类生活的关联,增强保护自然的意识。(迁移创新)
Lead in
Amazing Quiz Blast 神奇小测试大爆炸
1. Which animal can sleep for three years
A. Cat (猫) B. Snail (蜗牛) C. Dog (狗)
2. Which plant can eat insects
A. Rose (玫瑰) B. Sunflower (向日葵) C. Venus flytrap (捕蝇草)
3. Which animal has three hearts
A. Elephant (大象) B. Octopus (章鱼) C. Tiger (老虎)
4. Which plant can move quickly to catch prey
A. Mimosa (含羞草) B. Pitcher plant (猪笼草) C. Cactus (仙人掌)
5. Which animal can fly backwards
A. Eagle (老鹰) B. Hummingbird (蜂鸟) C. Sparrow (麻雀)
Natural History Museum
Boys and girls! Welcome to the Natural History Museum! Today, we’ll visit the ‘Amazing Plants & Animals Zone’. Let’s explore more amazing plants and animals!
Read and guess
It lives in the ocean. It has a huge body and is the largest and heaviest animal on earth. No other animal in the sea can be bigger than it. What is it
blue whale
On land, it runs like a flash. It can reach a speed that makes it the fastest runner among all land animals. It has a beautiful spotted(有斑点的) coat. Guess what it is!
cheetah
This is a very ancient plant. It looks tiny and soft, like a green carpet on the ground. It appeared on Earth hundreds of millions of years ago, being one of the oldest plants. What could it be
moss
It’s a giant on land. It has large ears and a long trunk. It is the largest land animal, using its strong body to show its power. Name it!
elephant
Among trees, it stands tall and proud. It grows to an amazing height, being the tallest tree in the world. Its thick trunk can be as wide as several cars. What tree is it
redwood tree
Natural History Museum
Now it’s your turn to talk about the amazing plants and animals.
Look at the plants and animals. Use the words in the box to talk about them.
1a
beautiful big fast heavy large
long old small tall short
moss:__________
blue whale:___________
redwood tree:____
cheetah:_____________
I think redwood
tree is very tall.
I think moss is really small and old.
Natural History Museum
There is an interesting test on animals and plants . Emma and Yaming are talking about it. Let’s listen.
Listen to the conversations and number the plants and animals in 1a in the order you hear them.
1b
moss
blue whale
redwood tree
cheetah
1
3
4
2
1b
Listen again. Match the words with the plants and animals in 1a. Some have two answers.
A. heaviest
B. largest
C. most beautiful
D. oldest
E. fastest
F. tallest
The is the plant/animal on earth/in the world.
A. heaviest
B. largest
C. most beautiful
D. oldest
E. fastest
F. tallest
Observe the words carefully. What can you find
superlatives
Moss is the oldest plant on earth.
The blue whale is the largest and heaviest animal on earth.
Redwood tree is the tallest tree in the world.
Cheetah runs the fastest and is the most beautiful animal in the world.
Listen and fill in the blank.
Emma: Hi, Yaming. What are you doing
Yaming: Hi, Emma. I’m starting a test on __________________.
Emma: Sounds fun. Let’s take it together.
Yaming: OK. First question. What’s __________ animal in the world
Emma: It’s the __________, right
Yaming: Right. It’s also ___________ animal on earth. Next question. Which animal runs __________
Emma: Oh wait! I just read about it. The _______ runs the fastest.
Yaming: Right again! And I think it’s ________________ animal in the world.
Emma: I completely agree with you.
animals and plants
the largest
the heaviest
the fastest
cheetah
blue whale
the most beautiful
听力策略:信息匹配
Conversation 1
Listen to conversation 2 and fill in the blanks.
Yaming: Now let's answer the questions about plants. What is plant in the world
Emma: Hmm, I'm not sure. Do you have any idea
Yaming: Well, I think is one of the oldest plants. It appeared on earth around 470 million years ago ... Oh, look here. I'm correct!
Emma: Interesting! Let's go on!
Yaming: Which kind of tree is in the world
Emma: The , right
Yaming: Yes! I hope I can see some one day.
the oldest
moss
the tallest
redwood tree
Conversation 2
Natural History Museum
Now, let's continue our museum journey. Work with your partner, one is a museum visitor, and the other is the guide.
Pair Work
Natural History Museum
What’s the largest animal
in the world
The blue whale is the largest / biggest animal in the world.
What’s amazing about
the moss
It’s the one of the oldest plants. It appeared on earth around 470 million years ago.
...
...
Natural History Museum
Do you know more about amazing plants and animals
Let's work in groups and prepare some posters for the museum!
Think
Wondermother
Wonder mother
Wonder mother
Wonder mother
Wonder mother
Wonder mother
Wondermother
Wondermother
Wondermother
Group work: Prepare some descriptions for the poster!
It is the fastest animal on land. It can run as fast as a car on a highway!
Superlatives + Explanation
最高级 + 解释
It is the fastest animal on land. It can run as fast as a car on a highway!
It is one of the oldest plants in the world. It appeared on Earth over 470 millions years.
Hummingbird 蜂鸟
Ostrich 鸵鸟
Venus flytrap 捕蝇草
Rafflesia 大王花
smallest bird
5 cm long
lighter than a coin
lagest/biggest bird
can’t fly
strong legs
run fast
fastest plant
close its leaves
less than a second
heaviest flower
weigh - a big dog
Did you use superlatives correctly
Did you use superlatives in sentences
Did you speak loudly and clearly
Was your pronunciation(发音)
and intonation good
rabbit
dog
panda
cat
rose
tiger
blue whale
cheetah
sunflower
moss
giraffe
redwood
tree
bee
butterfly
snail
通过本课时的学习,学生能够:
a. 制作“动植物最高级特征”卡片或宣传海报,左侧画简笔画,右侧用英文标注最高级描述,不少于 4 张。
b. 自选短视频为“神奇动植物”片段配音,需包含 2 个最高级句型,提交配音视频。
Homework

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