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小学英语“生”临其境CDA课堂教学模式教学设计
课题 PEP 三年级英语上册 Unit 4 Plants around us PB Start to read & PC Project & PC Reading time 年级 三年级
教材简析 What 主题意义&主要内容 本节课选自人教 PEP 版英语三年级上册第四单元, 本课时是一节阅读课加图文故事篇，Part B Start to read 部分通常包含一篇与单元主题紧密相关的短文，可能介绍了一种或多种植物的特点、生长环境、对人类的作用等。 Part C Reading time部分通过一段短文介绍了苹果树的故事，讲述了苹果树如何在家人的帮助下成长，并回馈家庭的故事。 How 文体结构&语言特点 Part B Start to read 短文采用说明性的文体，结构清晰，用图片引出话题，结论部分总结要点或提出倡议。使用简单易懂的语言，包含描述性词汇和短句，介绍了植物生长条件和给人类的贡献。 Part C Reading time运用拟人手法，通过小树自述自己的成长过程和家人养护，详细介绍植物的特点和与人类的友好关系。文中可能包含一些新词汇和句型，旨在拓宽学生的词汇量。 Why 语篇意图&语篇价值 通过本课时的学习，作者通过介绍植物成长所需物质和通过苹果树的故事，使学生掌握基本的植物词汇，并能在简单情境中运用；同时，激发学生对自然环境的兴趣，培养环保意识。本单元不仅帮助学生扩展了词汇量，还促进了跨学科学习（如生物、地理），让学生理解植物的生长需要关爱和照顾，增强学生对周围环境的观察力和爱护自然的意识。
教学目标 语言知识目标: 能通过阅读， 了解植物与人类互利共生的关系，并运用单元核心句型介绍植物所学基本条件和以及植物与人类互利共生的关系， 能通过制作纸艺花园， 介绍自己的纸艺花园。 能根据节奏朗读reading time. 思维能力目标： 能够听懂录音，将四个人物与其喜欢的水果匹配。 能够借助插图信息和语言支架，将有关植物生长所需条件、植物能为人类提供什么，以及人类如何帮助植物更好生长的单词和词组分类，并运用这些单词和词组回答问题。; 能制作纸艺花园，运用所学语言介绍纸艺花园，深化对本单元主题内容的认识，形成关爱植物的意识等， 文化品格目标： 在小组内交流讨论，“How do we connect with plants ” 通过游戏和小组合作等活动，学会与他人合作学习的能力 了解英语的语言表达，体会不同的语言魅力，促进心智发展 学习能力目标： 1.能够通过阅读配图小文段，了解植物与人类互利共生的关系 2. 能够通过完成看图圈选核心词的活动，认读有关植物及植物生长所需条件的单词，并运用核心句型谈论植物.。 3.能够模仿样例制作纸艺花园，并运用所学语言介绍纸艺花园，深化对本单元主题内容的认识，形成关爱植物的意识。 4. 熟读reading time部分， 能进行角色朗读等，
教学重点 能够熟读read部分并能通过游戏和小组活动巩固核心词汇句型
教学难点 介绍植物生长所需条件、植物能为人类提供什么，以及人类如何帮助植物更好生长 制作纸艺花园并做出汇报。 Reading time
教学环节 教学步骤 教学活动 设计意图
创境 Creating Situation 创设情境，激发兴趣 课前热身 Opening activities PPT 播放sing 通过歌曲进行课前热身，活跃课堂的氛围。
情境导入 Situational activities 1.Game time ： 复习本单元核心词汇 Look and say：What fruit do you see Ask and answer:—Do you like ______ —Yes, I do./No, I don’t. Lead in! 呈现图片If you have a garden, what fruit trees will you plant Why 问答，情境导入。
融境 Digesting Knowledge 融入情境，学习语言 新知呈现 Knowledge cores Lead in! 呈现图片How do you know about fruit trees Circle the things you see in the picture. Presentation：播放read部分对应动画. Presentation：提出问题What does this fruit tree need Presentation：Plants need air, water and sun. They help plants grow. 讲解句子和单词help Presentation：展示图片 Plants can give us many things. 讲解句子和单词give Talk about : Apple trees need air, water and sun. We can help them. They can give us apples. Discuss:What else can we do for the apple tree Let’s say: Now can you talk about a plant 引导学生积极参与互动和交流，词汇讲授完之后结合互动，以评估此活动的有效度
境中操练 Knowledge drills Presentation：播放read部分对应动画. Presentation：Circle the animals you see in the pictures. Presentation：Group all of the animals with big, small, tall or fast. 通过游戏巩固词汇句型。 更好的掌握新授内容
回归文本 Regression text Presentation：Project 1. Let’s check: Which fruit do the children like Listen and match.播放音频， 呈现听力文本， 解读并核对答案 Presentation：What do you know about fruit trees Discuss in your group.. Practice： Make your paper garden. Practice：Share your paper garden in class.
化境 Application 深化情境，活用语言 情境拓展 Generating Story time: Reading time: 呈现图片， 提问What’s this It’s an apple tree. Let’s read its story. Presentation：播放reading time： 模仿跟读 Presentation：展示课文， 分解讲解文中的生难词 Presentation：展示文本， 播放音频， 学生练习朗读。 Presentation：show time： 分角色朗读 对话练习， 巩固单词和句型
总结评价 Summary 师生一起回顾本节课所学知识：鼓励学生大胆说说自己今天所学， 学习要点是什么， 学生在回顾中加深记忆， 巩固所学 引导学生对本节课所学内容进行归纳总结。
Homework： 1. 听录音跟读read 部分课文。 2. 背默本单元核心词汇。 3. 做一个纸艺花园， 并写一段话介绍。 4. 听音频跟读reading time部分。 5. 完成配套练习(共45张PPT)
人教PEP 三年级上册
Unit 4 Plants around us
PB Start to read
PC Project&Reading time
授课人：***
时间：XX.XX.XX
A+
Step 1
Lead in
Sharp eyes
air
grass
flowers
trees
water
sun
bananas
oranges
apples
grapes
pears
oranges
—Do you like ______
—Yes, I do./No, I don’t.
If you have a garden, what fruit trees will you plant Why
Step 2
Start to read
How do you know about fruit trees
Circle the things you see in the picture.
apples bananas grapes oranges
air sun water
flowers grass tree
Give
fruit
Plants can give us many things.
给
give + 人 + 物
给某人某物
sun
water
air
Help
Help
Help
Plants need air, water and sun. Can we help them
帮助
help+事物+动词
帮助某事物做某事
Orange trees need air, water and sun. We can help them. They can give us oranges.
Plants need ________________.
Plants can _________________.
We ____ plants, and we can ____ them too.
air, water and sun
give us many things
need
help
Apple trees need air, water and sun. We can help them. They can give us apples.
Then talk about a plant.
_____ trees need ____________.
We can ____________________.
They can give us _____________.
What else can we do for the apple tree
weeding(除草)
manure(施肥)
prune(修枝)
air sun water
flowers grass tree...
apples bananas grapes oranges
Now can you talk about a plant
Step 3
Project
Project: Make a paper garden
1
Which fruit do the children like Listen and match.
Binbin
John
Chen Jie
Sarah
B
A, G
What do you know about fruit trees Discuss in your group.
2
What do fruit trees need
How can we help
What can they give us
B
A, G
Discuss in your group.
A. air B. apples C. bananas D. grapes
E. oranges F. plant the tree G. sun
H. water I. water the tree
3
Make your paper garden.
Step
Step
Make some cards.
Make your garden.
4
Share your paper garden in class.
This is my garden. The apple trees need
air, water and sun. We can help them. We ...
参考单词：trees, flowers, sun, air, water, bananas,
orange, grapes ...
参考句型：This is my garden. ... need ... We can help ...
Step 3
Reading time
What is it
It’s an apple tree.
Let’s read its story.
I am an apple tree.
My new family help me.
1
I need air, water
and sun. My family
water me.
2
It is cold. They help me.
My family like me.
I love fresh air.
The flowers are so beautiful!
I am big now. I give apples to my family. We are all happy!
5
We need plants to live.
We can help plants grow.
What can the apple tree give the family
It can give flowers and apples to the family.
water, help
flowers, apples
tree
family
Water and help the tree.
It can give flowers and apples to the family.
流利地朗读
流利地表演
有感情地表演
Read and match
Self-assessment 自我评估
1. I can ask about fruit and say the fruit I like.
2. I can name some plants and talk about how they grow.
3. I can say how we help plants and plants help us.
4. I can read, write and say Mm, Nn, Oo and Pp.
You reap what you sow.
（种瓜得瓜，种豆得豆。）
Step 4
Summary
Think and say
词汇
（拼写， 意思， ）
句型 ...
...
Summary
词汇：need, help, give, they, us, we, them；
句型：Plants need ... They help plants grow.
Plants can give us many things.
We need plants, and we can help them too.
1. 听录音跟读read 部分课文。
2. 背默本单元核心词汇。
3. 做一个纸艺花园， 并写一段话介绍。
4. 听音频跟读reading time部分。
5. 完成配套练习
Homework
Thank you!
https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
Unit 4 Plants around us
PB Start to read & PC Reading time
同步练习
找出不同类单词。
( ) A. apple B.banana C.air
( ) A.flower B.tree C.need
( ) A. sun B.grape C.orange
( ) A.water B.nice C.plant
( ) A.you B.I C.like
( ) A.small B.long C.apple
选出正确的答案。
( ) 1. I like _________.
A. apple B. apples C. banana
( ) 2. ________ you like the farm
A. Are B. Is C. Do
( ) 3. —How can we help —_________
A. We can plant trees. B. I like trees. C. No, I don’t.
( ) 4. Hello, Linda. This is Miss ________.
A. green B. White C. white
( ) 5. I have a _______.
A. water B. garden C. trees
( ) 6. The _________ are so beautiful.
A. flower B. flowers C. grass
( ) 7. I give apples ________ my family.
A. with B. in C. to
(拓展延伸，选做）从方框中选择合适的句子，补全对话。
John: Can I have some pears
Mike:1.________
John: Thank you. Do you like apples
Mike:2.________
John: Do you like bananas
Mike:3.________
John:4._________
Mike: I like oranges.
John: Have some oranges.
Mike: 5.__________
________
参考答案
CCABCC
BCABBB
CADEB.
A.Yes, I do.
B. Thanks.
C. Yes. Here you are.
D. Sorry, I don't like bananas.
E. What about oranges
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