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中小學(xué)教育資源及組卷應(yīng)用平臺(tái)
（PEP版）四年級(jí)下學(xué)期
Unit3 Weather單元整體分析
課時(shí) Unit3 Weather B lets talk
語篇內(nèi)容 Sharing weather 類型 對(duì)話課
語篇分析 What: 本課時(shí)是大任務(wù)驅(qū)動(dòng)下的第二節(jié)課，圍繞課時(shí)任務(wù)“The world weather”展開。語篇通過John的爸爸要去世界各地出差，John的媽媽正在和他一起收拾行李和收聽世界天氣預(yù)報(bào)，學(xué)生通過聽聽力完成表格，學(xué)習(xí)核心單詞的詞性和詞義，然后再通過陳潔和在紐約朋友Mike的電話，了解紐約現(xiàn)在下雨，北京的天氣也不冷，學(xué)生通過理解語篇對(duì)話，感受核心句型的語用和語義，了解攝氏度和華氏度的區(qū)別。Why: 通過語篇閱讀學(xué)習(xí)感知重點(diǎn)詞組的語義和語用情景，通過聽對(duì)話、解決問題，感知句型的實(shí)際運(yùn)用情景，讓學(xué)生能了解氣溫描述中的文化差異，關(guān)心日常天氣變化，能對(duì)氣候特點(diǎn)和天氣情況進(jìn)行描述并能及時(shí)提醒家人、朋友根據(jù)天氣變化更換衣服。How: 本節(jié)課的是一節(jié)對(duì)話和單詞融合課，學(xué)生通過完成聽力練習(xí)，學(xué)習(xí)關(guān)于天氣特征的單詞的音形義：rainy, snowy, cloudy, sunny，然后再回顧對(duì)話學(xué)習(xí)，在語篇中再次感知單詞的語用和語義，詢問或描述某地天氣情況：What’s the weather like in... It’s rainy/... Is it cold/... Yes, it is./No, it isn’t. 學(xué)生通過模仿天氣預(yù)報(bào)員描述世界各地的天氣情況，了解世界不同的氣候，了解中西方對(duì)氣溫描述時(shí)的差異。
教學(xué)目標(biāo)教學(xué)重點(diǎn)、難點(diǎn) 理解視頻內(nèi)容，完成表格填空，學(xué)習(xí)單詞：rainy, snowy, cloudy, sunny, windy的音、形、義，并能詢問介紹某地的天氣情況，感知核心句型的語義和語用：What’s the weather like in... It’s rainy/... Is it cold/... Yes, it is./No, it isn’t；（學(xué)習(xí)理解）理解對(duì)話內(nèi)容，能用正確的語音、語調(diào)意群朗讀對(duì)話，了解中西方對(duì)氣溫描述中的差異，即中國以攝氏度為單元，西方以華氏度為單位；（學(xué)習(xí)理解）完成語篇填和連線匹配練習(xí)，鞏固核心語言的運(yùn)用；（應(yīng)用實(shí)踐）基于語言框架，寫一寫各地的天氣情況，并模仿天氣預(yù)報(bào)員進(jìn)行播報(bào)，提升語言的綜合表達(dá)水平。（遷移創(chuàng)新）
資源選取及運(yùn)用 教材、PPT及圖片
教學(xué)過程：
教學(xué)目標(biāo) 學(xué)習(xí)活動(dòng) 效果評(píng)價(jià)
1.學(xué)習(xí)理解在看,聽,說的環(huán)節(jié)中，復(fù)習(xí)重要句型。引出人物關(guān)注天氣從中學(xué)習(xí)新的單詞，培養(yǎng)學(xué)生在實(shí)際情景中運(yùn)用語言的能力感知核心句型的語義和語用：What’s the weather like in... It’s rainy/... Is it cold/... Yes,it is./No, it isn’t 1.Enjoy a song2.Look and say3.Review4.Lead in5.Look and say6.Listen and answer7.Watch and fill 教師觀察學(xué)生能否參與互動(dòng)交流，根據(jù)需要調(diào)整領(lǐng)讀與鼓勵(lì)。教師根據(jù)學(xué)生發(fā)音情況，并且利用圖片讓學(xué)生理解短語的意思，給與指導(dǎo)與反饋教師根據(jù)學(xué)生不同的水平，結(jié)合教學(xué)中出現(xiàn)的問題給與指導(dǎo)與鼓勵(lì)
設(shè)計(jì)意圖：本階段學(xué)習(xí)活動(dòng)旨在幫學(xué)生在語境中理解學(xué)習(xí)內(nèi)容，學(xué)習(xí)核心詞匯和核心語言。學(xué)生在教師的指導(dǎo)下看圖預(yù)測(cè)對(duì)話內(nèi)容，在跟讀模仿中模仿正確的語音語調(diào)，內(nèi)化語言，為語言輸出奠定基礎(chǔ)。
教學(xué)目標(biāo) 學(xué)習(xí)活動(dòng) 效果評(píng)價(jià)
2.應(yīng)用實(shí)踐：在教師的幫助下，分角色表演對(duì)話（程度好的學(xué)生可以嘗試復(fù)述對(duì)話）。 1.Listen and imitate2.Fill and read3.Let’s play4.Pair work5.Make a dialogue 教師觀察學(xué)生運(yùn)用核心語言進(jìn)行交流的情況，根據(jù)學(xué)生表現(xiàn)給與指導(dǎo)與反饋。教師觀察學(xué)生能否能夠順利完成連線題目，根據(jù)學(xué)生表現(xiàn)給與提示和指導(dǎo)。
設(shè)計(jì)意圖：本階段學(xué)習(xí)活動(dòng)引導(dǎo)學(xué)生在游戲中鞏固知識(shí)。特別是重點(diǎn)語句，在游戲中不知不覺完成知識(shí)的學(xué)習(xí)。
教學(xué)目標(biāo) 學(xué)習(xí)活動(dòng) 效果評(píng)價(jià)
3.遷移創(chuàng)新：通過介紹自己所在的城市，制作旅行計(jì)劃，讓學(xué)生學(xué)會(huì)根據(jù)天氣，合理規(guī)劃出行。 1.Group work2.Let’s say 教師觀察學(xué)生在小組內(nèi)運(yùn)用所學(xué)語言交流，教師根據(jù)學(xué)生對(duì)問題的回應(yīng)與反饋，引導(dǎo)討論和正確的評(píng)價(jià)。及時(shí)給與幫助和鼓勵(lì)
設(shè)計(jì)意圖：本階段的教學(xué)活動(dòng)旨在幫助學(xué)生內(nèi)化語言知識(shí)，將所學(xué)知識(shí)運(yùn)用到實(shí)際中，從學(xué)習(xí)理解過渡到運(yùn)用實(shí)踐，為后面的遷移創(chuàng)新有了真實(shí)的感受和體驗(yàn)。
板書設(shè)計(jì)
階梯式作業(yè)設(shè)計(jì)：
21世紀(jì)教育網(wǎng) www.21cnjy.com 精品試卷·第 2 頁 （共 2 頁）
HYPERLINK "http://www.21cnjy.com/" 21世紀(jì)教育網(wǎng)(www.21cnjy.com)(共34張PPT)
Unit3 Weather
B Let's talk
Sharing weather caring friends
Warm-up-Enjoy a song
What‘s the song about
B. Family
A.
Weather
Weather
Weather in China
Weather around the world
Weather and plan
Weather and life
Think and say
Weather
Look and say
snowy
sunny
windy
sunny
rainy
cloudy
cloudy
windy
rainy
snowy
Revision-Look and say
Harbin
Beijing
Hong Kong
Lhasa
It's cold in Harbin.
It's cool in Lhasa.
It's hot in Hong Kong.

Review
34℃
15℃
23℃
8℃
1℃
25℃
What's the weather like
Ask and answer
It's cold and rainy.
It's 8 degrees.
It's hot and sunny.
It's 34 degrees.
It's cool and windy.It's 15 degrees.
Mark
Lead in
Hello, I’m Mark. I have many friends! I miss (想念) them very much! Let’s make a phone call!
It’s and .
John, John. This is Mark！Where are you
1 C
Look and say
What’s the weather like in Harbin
I'm in Harbin.
cold
snowy
Hi, Mike! This is Mark. Where are you
It’s ______ and _____.
30 C
hot
sunny
Look and say
What’s the weather like in Hong Kong？
Hi, Mark. I'm in Hong Kong.
Sarah, Sarah! This is Mark! Where are you
It’s and .
15 C
Look and say
What’s the weather like in Lhasa？
I'm in Lhasa.
cool
windy
It’s and .
Hi, Amy! ______Mark！
Where are you
5 C
Look and say
What’s the _____ like in Toronto
I'm in Toronto.
This is
Toronto
weather
cold
cloudy
It’s .
Hi, Zhang Peng! _________！Where are you
Look and say
_____________________ ？
What’s the weather like in London
I'm in London.
This is Mark
Is it cold
A. Yes, it is.
B. No, it isn’t.
22 C
It’s ____ degrees.
It’s __________.
22
warm
Chen Jie and her friend Mark are talking on the phone. What are they talking about （他們?cè)谟懻撌裁矗浚? )
A. animals B. weather C. travelling (旅游)
B
Listen & answer
where
weather
Watch & Fill
看視頻，填空。
Circle the key words.(圈關(guān)鍵詞）
It's rainy.
Hi, Mark. What's the weather like in New York
Circle the key words.(圈關(guān)鍵詞）
No, it isn't.
It's 26 degrees.
It's warm.
How about Beijing
Is it cold
It’s warm and windy in Beijing.
Hear the sounds outside. 聽聽外面的聲音。
where
weather
New York
Beijing
rainy
warm and windy
Hi, Chen Jie. This is Mark.
Hi, Mark. What's the weather like in New York
It's rainy. How about Beijing Is it cold
No, it isn't. It's 26 degrees.
26 degrees! That's cold.
Huh No, it's not. It's warm.
Listen & repeat
聽音，跟讀。
In China,
people read here.
In USA,
people read here.
26 degrees
26 C
26 F
=-3 C
warm
cold
1攝氏度等于33.8 華氏度
Good to know
C (degrees centigrade)攝氏度
F （Fahrenheit)華氏度
Hi, Chen Jie! This is Mark.
Hi, Mark! What’s _________ _____in New York
It’s _____. How about Beijing Is it cold
No, ______. It’s 26 degrees.
26 degrees! That’s ____.
Huh No, it’s not. It’s ____.
the weather like
rainy
it isn’t
cold
warm
Fill and read
Read loudly
（讀大聲）
Read beautifully
（讀優(yōu)美）
Read correctly
（讀正確）
填空并朗讀。
Hi, Chen Jie!
This is Mark.
Hi, Mark! What’s the weather like in New York
It’s rainy, How about Beijing Is it cold
No, it isn’t.
It’s 26 degrees.
26 degrees! That’s cold!
Huh No, it’s not. It’s warm.
26 degrees! That’s cold!
It’s warm.
4人小組合作90s，進(jìn)行角色扮演。
Task Let’s play
Role-play
Excellent Good Try hard
3
2
1
自評(píng)
A: Hi，___.This is ________.
B: Hi, ________. What’s the weather like in ________
A: It’s _________ .How about ________ Is it __________
B: Yes, it is./No, it isn’t.It's_________degrees.
Pair work
May Day is Coming.Which city do you want to go Before you go there,please make a call to your friends to know the weather in advance.五一假期要來了，你想去哪個(gè)城市呢？請(qǐng)和你的朋友打電話提前了解那兒的天氣吧。
(2人一組，編創(chuàng)并表演對(duì)話)
...
Candy
Candy
Beijing
cool and rainy
Sydney
cold
30
New York（68°F ）
Toronto（7°C）
Shan dong （15°C）
Sydney（30°C ）
London（5°C ）
Make a new dialogue
cold
cool
warm
hot
New York（68°F ）
Toronto（7°C）
Shan dong （15°C）
Sydney（30°C ）
London（5°C ）
Make a new dialogue
cold
cool
warm
hot
A: Hi,... This is ...
B: Hi,... What's the weather like in ...
A: It's... How about ... Is it ...
B: Yes, it is./ No, it isn't. It's ...
A:...
New York（68°F ）
Toronto（7°C）
Shan dong （15°C）
Sydney（30°C ）
London（5°C ）
Useful expressions
-Please take...
-Please put on/take off...
-Be careful!
-Wear warm clothes!
Make a new dialogue
sunny
rainy
cloudy
windy
cold
cool
warm
hot
A: Hi,... This is ...
B: Hi,... What's the weather like in ...
A: It's... How about ... Is it ...
B: Yes, it is./ No, it isn't. It's ...
A:...
John's father wins（贏得） the basketball match,he wants to go some places to have a rest（休息）,
Let's introduce(介紹) some cities of China.
How to introduce
city
clothes
(衣服)
weather(天氣）
activities(活動(dòng))
other
（其他)
Group work
Group work
Welcome to Chongqing.
Today is _____.
You can wear a ____.
You can ____.
Chongqing is _____.
Have a good time.
Welcome to Harbin.
Today is _____.
You can wear ______.
You can play in the____.
Harbin is _____.
Good luck.
Word bank:
sunny,warm, cap,swim,coat,snow,nice,
beautiful,good,rainy,windy,cold,snowy
Welcome to Hangzhou.
Today is _____.
You can wear a __.
You can eat___.
Hangzhou is ___.
Have a good time.
Welcome to Kunming.
Today is ____.
You can wear a ____.
You can ____.
You can see ___.
kunming is ____.
7
Homework
作業(yè)設(shè)計(jì)
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