四年级下册Unit 3 Look and see 备课教学设计

Unite-based Teaching design
小学英语四年级下册第三单元备课教学设计
Title: Book8 Module 1 Unit 3 Look and see
一、单元教学目标 （建议多使用英语课程标准中各级目标的描述语言）
语用任务
帮助学生听懂并能用核心语句描述一天中太阳及影子的变化，在生活中学会仔细观察身边的事物。
知识与技能
核心词汇：evening, night, moon
核心句型：The sun rises in the morning.
文化与情感
学生通过观察，了解太阳和月亮在一天中不同时段的位置变化，知道随着太阳的东升西落，物体影子应有的长短变化。学生在学习中，逐渐培养出仔细观察自然现象的习惯。
方法与策略
情境教学法；师生-生生互动交际；小组合作学习法
二、单元基本架构
Period 1
Period 2
Period 3
Objective
单课时目标
1.学习单词：sky, evening, night, moon
2.掌握句型：
3. 利用多种游戏或活动形式培养学生对英语学习的浓厚兴趣。
能在语境中正确运用本单元的核心词汇。
通过Listen and say的情景对话，帮助学生在情境中进一步感知和运用句型The sun rises in the morning。
1. 帮助学生学习字母组合ph,wh 在单词中的发音
2．帮助学生欣赏故事Henry’s new friend.通过阅读活动，引导学生通过阅读抓住关键信息，了解故事大意；通过角色扮演，培养学生仔细观察自然现象的习惯。
3.通过学习任务，帮助学生巩固和综合运用本单元所学的知识与技能，描述一天中太阳及对应物体影子的变化。
Topic
单课时话题
The beautiful sky
The shadow of the sun
Henry’s new friend
Content
单课时教学文本
Learn the sounds: ph
Look and learn:
evening, night, moon
Sing a song:
Twinkle, twinkle, little star.
I can see… in the morning/afternoon/evening.
I can see … at night.
It’s /They’re… and …
Learn the sounds: wh
Sing a song
Listen and say:
The sun rises in the morning.
The shadow is long.
At noon, the sun is high in the sky. The shadow is short.
The sun goes down in the evening, Look at the shadow. It’s long again.
At night, the moon is high in the sky.
Make and say
Learn the sounds: ph,wh
Enjoy a story: Henry’s new friend
Questions:
What is the black shape?
Does Henry like it in the end?
Blackboard design
板书设计
Unit 1 Touch and feel
I can see…in the morning/afternoon/evening.
I can see … at night.
It’s /They’re… and …
Morning ------long
Noon------- short
Evening------long
At night,
Henry’s new friend
What When
take a walk in the morning
see a black shape
run, stop, play
三、单课教学设计
Period 1
Procedures
Contents
Methods
Purpose
Pre-lesson
Twinkle, twinkle, little star.
How I wonder what you are.
播放歌曲Twinkle, twinkle, little star.
通过欢快的英文歌曲,激发学生的学习兴趣，为良好的英语课堂氛围做准备.
Pre-task preparation
Chant: morning, morning,
I go to school in the morning.
Afternoon, afternoon,
I go out and play in the afternoon.
师生共同chant
复习旧知，为学习新知做铺垫，并激发学生学习兴趣。
While-task procedure
1.在黑板上画白天的天空和夜晚的天空，引入单词sky，并通过提问使学生对sky有更深的印象。
2.在白天的天空中画上太阳，在夜晚的天空中画上星星和月亮，引出单词sun，moon，star。
3.让学生看着黑板上的图，对太阳、月亮和星星进行描述。
4.把活动3中的关键词写在黑板上，把它们编成一首儿歌，一起朗读。
1.T：Look at the pictures on the board. What can you see in the sky?
S1: I can see some birds in the sky.
S2: I can see some… in the sky.
2. T: Look, children. This is the sky in the daytime. I can see the sun in the sky.
3.S1：I can see the sun in the sky. It’s big, red and round.
S2: I can see the moon in the sky. It’s big and yellow. I like the moon.
4.Sun, sun, big and red.
High in the sky, high in the sky
………
由老师通过问题发散学生的思维，同时学习巩固单词sky。
学习单词sun，moon，star，为后面的学习做好铺垫。
让学生描述自己对太阳、月亮、星星的认识，锻炼语言表达能力。
通过朗读儿歌，让孩子增强对太阳月亮和星星的认识和表达，增强语感。
Post-task activity
1.让学生自编儿歌，同桌之间一起朗读。然后请几个学生朗读表演。
2、出示三段文字和图片，请学生仔细阅读并进行图文配对。
1. Sun, sun, ____ and ______.
High in the sky, high in the sky.
Moon, moon, ____ and ______.
Bright in the sky, bright in the sky.
Stars, stars, ____ and ______.
Twinkle in the sky, twinkle in the sky.
1).It’s big, red and round. It’s like a ball in the sky. You can see in the morning and in the afternoon, You can’t see it at night.
2).It’s big and yellow. Sometimes it’s round, like a ball. Sometimes it’s like a banana. You can see it at night. But you can’t see it in the morning or in the afternoon.
3).Sometimes you can see them at night on a nice day. They are beautiful day. You can’t see them on a rainy day night or a cloudy night.
发散学生的思维，让学生自编儿歌，提高语言表达能力。
通过阅读，增强学生的语言综合应用能力，并积累词汇，提高理解能力。
Assignment
通过看图描述白天的天空和夜晚的天空有什么，并用今天学过的回家描述太阳、月亮和星星，把自己编的儿歌读熟。
Period 2
Procedures
Contents
Methods
Purpose
Pre-lesson
Sing a song: Mr Sun.
英语歌曲动画
通过欢快的英文歌曲,激发学生的学习兴趣，为良好的英语课堂氛围做准备,同时也复习了本课核心词汇。
Pre-task preparation
1.Guessing game:
Read and guess.
2.Think and say
PPT课件，读短文，猜猜短文描述的是什么？
说说你眼中的太阳、月亮和星星是什么样的？
复习旧知，为学习新知做铺垫，并激发学生学习兴趣。
发散学生的思维，提高学生的语言表达能力。
While-task procedure
1.Look and say
2.Watch and follow
3.Look and answer
4. Work in pairs
在黑板上画一座小山，手拿着一张太阳的图片，演绎太阳从山后慢慢升起的情景：边演示边说：The sun rises in the morning，并板书。再演绎太阳西下，月亮升起的情景：It’s evening now. The sun goes down and the moon rises,并板书。重点强调rises，goes down
2.播放Look and say 的视频，让学生边看边跟读。
3.出示Listen and say的图片，请学生根据图片回答问题：
4.在每张图片后面写上关键词，让学生两人一组根据关键词描述图片上的画面。
通过画面的展示，让学生清晰的理解太阳东升西落时影子的变化，吸引学生的注意力，激发学生的兴趣。
模仿跟读，注意语音语调。
检查学生是否明白图片及语句的意思。
根据关键词锻炼表达能力。
Post-task activity
1. Let’s act
2. Group work: Do and say.
1.找学生演绎太阳和月亮升起和落下，其他同学根据表演进行描述。
2.两人一组进行练习。
学生通过演绎和描述，能更加清楚的理解和掌握太阳和影子的变化，更好的掌握句子。
Assignment
Draw a picture about the sun rises and goes down. Write a short passage about it.
Period 3
Procedures
Contents
Methods
Purpose
Pre-lesson
Learn the sound: ph,wh
Chant教学，整体跟读
帮助学生巩固及拓展字母组合ph, wh 在单词中的发音。
Pre-task preparation
1. Review the words learned in two periods.
2. Chant: Listen and enjoy
3. Play Hand Shadow Drama
S1: Look at my shadow. It’s a rabbit.
S2: Look at my shadow. It’s a dog.
复习巩固
师生互动教学法
通过chant复习和巩固核心词汇。
通过进行手影游戏，激趣导入本课。
While-task procedure
1. Look and talk:
In the morning, the sun rises.
At noon, the sun is high in the sky.
In the evening, the sun goes down.
2.Introduce Henry the dog:
Henry is a little dog.
And he likes playing with his new friend.
3. Listen and think:
(1). What does Henry do on a beautiful sunny day?
(2) What does Henry see?
4. Watch and answer:
(3) How does Henry feel?
(4) What does Henry do then?
(5) What is the black shape?
(6) Does Henry like his shadow?
5. Read and learn the story.
师生互动、生生互动教学法
听音思考。
整体教学，情境学习法。
通过观察一天内太阳在不同的位置下，影子的变化，来复习巩固前两个课时所学的内容。
通过已学的核心句型和核心词汇来讨论故事主角Henry’s new friend，激活旧知，激发学生对故事内容的学习兴趣。
整体听、思考问题并回答。
通过观看故事视频，思考并作答检测学生是否理解课文。
跟读学习故事细节，体会故事情节和情感。
Post-task activity
1. Role-play the story.
2. Sum up:
What can you learn from the story?
角色扮演法。
思考总结。
角色扮演，添加个性台词，进一步理解和运用故事语言。
感受大自然的美妙，培养热爱大自然，善与观察的道德情感。
Assignment
1. Retell the story in your own words.
2. Read the story for 3 times.
四、阅读素养评价
I. 阅读短文，判断正误，正确的写（A），错误的写（B）
A.
Once upon a time（从前）, the Sun did not have any friends. “Stars, can you be my friends?” “No, we are far from you.” The Sun was disappointed. Just then, someone said， “Would you like me to be your friends?” It was the Earth. The Sun was very happy. The Earth and the Sun became good friends.
The Sun loved the Earth and gave the Earth light and made the Earth warm. But one day, the Earth said, “Sun, I’m too hot. Could you cool me down a little?” The Sun thought and thought, “Ah, I’ve got an idea.” The Sun created the Moon cooled the Earth.
During the first half of the day, the warm Sun lit up the Earth. And during the other half of the day, the cool Moon cover（遮住）the Earth. So, when the Sun lit up the Earth, it became day. And when the Moon covers the Earth, it became night.
( ) 1. The stars were the Sun’s friends.
( ) 2. The Sun gave the Stars light and made the Stars warm.
( ) 3. When the Sun lit the Earth, it became the day.
( ) 4. When the Moon lit the Earth, it became the night.
( ) 5. The Sun created the Moon cooled the Earth.
B.
Tom is a little boy. He is only 7 years old. Once he went to a cinema（电影院）. It was the first time for him to do that. He bought a ticket and went in. But after two or three minutes（分钟） he came out, and bought another ticket and went in again. After a few minutes he came out again and bought a third ticket. Two or three minutes after that he came out and asked for another ticket. But a girl asked him, “Why do you buy so many tickets? How many friends have you met?” “No, I have no friends here, but a woman always stops me at the door and cuts up my tickets.”
( ) 1. Tom is only seventeen years old.
( ) 2.Tom had no friends in the cinema.
( ) 3.Tom met a lot of friends in the cinema.
( ) 4. Tom bought a ticket and saw a wonderful movie.
( ) 5. Tom bought two tickets in all（总共）.
II．阅读短文，选择正确的答案。
C
The moon looks bigger than the stars at night. But in fact, it is smaller than any of them. The moon looks big to us, because it is closer to us than any stars. The moon goes round the earth. It makes one trip about four weeks. The moon is a round ball and looks beautiful. Don’t you think so?
Now people know a lot about the moon. There is no air or water on the moon so there are not any trees or animals, or people on the moon. The moon gets its light from the sun, but some places on the moon are dark. The days on the moon get hotter than boiling water. The nights get colder than the North Pole on the earth.
( ) 1. In fact, the stars are________ than the moon.
smaller B. bigger C. small
( ) 2. The moon going round the earth needs _______ weeks.
four B. five C. three
( ) 3. There is no air or water on the _______.
island B. earth C. moon
( ) 4. The moon gets its light from _______.
The stars B. the sun C. the earth
( ) 5. Do the days on the moon get hotter than boiling water?
Do, they don’t. B. No, they aren’t. C. Yes, they do.
五、推荐阅读
1. 推荐观看大自然昼夜交替，四季变化的视频。
2. 推荐阅读牛津树绘本相关内容The sky。