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小学数学苏教版二年级下册一 有余数的除法教案
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这是一份小学数学苏教版二年级下册一 有余数的除法教案，共10页。
Unit 4 Dn’t eat in class.
Sectin A (1a-2d)
一、教学目标：
1. 语言知识目标：
1) 能掌握以下单词：rules, arrive, late, hall, dinning hall, listen, listen t, fight, srry
2) 能掌握以下句型：
① Dn’t eat in class.
② Yu must be n time.
③ Eat in the dining hall.
2. 学会用英语表达一些标志的含义。
3. 熟练使用目标语言谈论对某些规章制度（校规、家规等）的看法
3. 情感态度价值观目标：
能用英语表达和制定一些简单的规则，理解没有规矩不成方圆；无论是在学校时还是在家庭中以及以后走上社会都应当遵守规则，按规则办事。
二、教学重难点
1. 教学重点：
1) 肯定祈使句是省略掉主语的原形动词开头；
2) 否定祈使句则是在肯定祈使句前加上“dn’t”。
3) 情态动词must及have t在用法上的区别。
2. 教学难点：
掌握祈使句的用法，并能听懂、会说一些简单的祈使句。
三、教学过程
Learning bjectives
1. T learn t use Imperatives:
Dn’t…
2. T learn t use can fr permissin:
Can we bring music players t schl?
3. T learn t use mdal verbs have t, must:
We must be n time.
We always have t wear the schl unifrm.
4. T learn t talk abut schl rules.
Ⅰ. Warming up and revisin
教师进教室后，使用祈使句请学生们完成一系列动作：
Please stand up/ sit dwn. Clse the dr, please. Lk at me and listen t me.
Dn’t pen yur bks. Dn’t talk. Let’s begin ur class.
学生听教师的指令完成各种动作，教师也可将指令写到黑板上，让学生从视觉上考察祈使句的特点。
Ⅱ. Presentatin
教师出示书上1a 的图片，向学生提问。
指着图上奔跑的男孩提问
T：What’s the by ding? S: He’s running.
T: Where is he running? S: He’s running in the hallways.(板书，教读)
T：Can yu run in the hallways? S: N, I can’t.
T: S please dn’t run in the hallways.(板书，教读)
（= Yu can’t run in the hallways.）
学生跟读数遍，明白祈使句和“can”的表达含意。
T：Why is he running in the hallways? S: He’s late.
T: Oh, he’s late fr class.(板书，教读)
Yu can’t arrive late fr class.(板书，教书) = Dn’t arrive late fr class.
…
Ⅲ. 1a
T: Nw, Lk at the picture n yur textbk. Each f the students is breaking ne f these rules.
Please finish 1a.
学生看图，完成1a的内容，检查答案并大声朗读校规。
1. Dn’t arrive late fr class. Yu must be n time.
2. Dn’t run in the hallways.
3. Dn’t eat in the classrm. Yu must eat in the dining hall.
4. Dn’t listen t music in class.
5. Dn’t fight.
Ⅳ. Listening
1. T: Nw let’s listen! What rules are these students breaking? Write the numbers after names?
2. 学生们听录音，完成1b，选出四位学生都违反了哪条校规；听之前，学生要读会英文名。
Peter ______ Amy ______ Mike ______
3. Check the answers:
4. Listen again and cmplete the cnversatin.
Ms. Clark: Hey, Peter. Yu knw the rules. Dn’t _________________.
Peter: Srry, Ms. Clark.
Mr. Smith: Amy, dn’t _______________________.
Amy: Oh, srry, Mr. Smith.
Mr. Smith: Hey, Mike, dn’t ______________ in class. Mike!
By: He can’t hear yu, Mr. Smith.
Ⅴ. Pair wrk
请两位学生朗读1c部分的句型；要求学生两人一组对话表演，SA扮演外校转来新生，SB告知本校校规。（学生可经过讨论，多说出他们想到的校规，不必只限于书上；教师应给予帮助）
A: What are the rules?
B: Well, we can’t arrive late fr class. We must be n time.
…
Ⅵ. Listening
1. Wrk n 2a:
First, let's read the sentences in 2a tgether.
T: Nw, let's listen t the recrding. Check the activities Alan and Cindy talk abut.
Ss listen t the recrding and check the activities they hear.
1. ___ listen t music in the classrm r hallways
2. ___ listen t music in music rm
3. ___ listen t music utside
4. ___ eat in the classrm
5. ___ eat in the dinning hall
6. ___ eat utside
7. ___ wear a hat
8. ___ fight
Play the recrding again fr the Ss t check the answers.
2. Wrk n 2b:
Make Sure Ss knw what they shuld d.
Listen t the recrding again. Can Alan and Cindy d these activities? Circle can r can't abve.
1. ___ listen t music in the classrm r hallways can can’t
2. ___ listen t music in music rm can can’t
3. ___ listen t music utside can can’t
4. ___ eat in the classrm can can’t
5. ___ eat in the dinning hall can can’t
6. ___ eat utside can can’t
7. ___ wear a hat can can’t
8. ___ fight can can’t
3. Check the answers:
Ⅶ. Pair wrk
1. Suppse yu are Alan and yur partner is Cindy. Talk abut the rules in 2a.
2. Let sme students cme t the frnt and act ut the cnversatins.
Ⅷ. Reading
1. 2d Listen and answer the questins.
1) What are Jhn and Alice talking abut?
2) Hw many rules des Alice mentin?
2. Read the cnversatin and answer the questins.
1) Is Jhn new at schl?
2) Are there many rules at schl?
3) Can he bring music players t schl?
4) D they have t always wear the schl unifrm?
3. What rules des the schl have?
Ds
Wear the schl unifrm
Be quiet in the library.
Dn’ts
Dn’t be late fr schl.
Dn’t bring music players t schl.
4. Rle-play the cnversatin.
IX. Language pints
1. Dn’t arrive late fr class.
arrive vi. 到达= get (t) arrive后接表示地点的副词时，则不需要用介词。
e.g. She ften arrives hme at 7:30 in the evening.
她经常晚上7: 30到家。
arrive要表示“到达某地”，后需加介词at (一般用于较小的地点)或in(一般用于较大的地点) 。
e.g. They ___________ Beijing at six 他们六点钟到的北京。
We usually __________ the train statin in the mrning.
我们通常在早上到达。
【链接】get t也可表示“到达某地”。
e.g. I usually ______________ by bike. 我通常骑自行车上学。
注意: arrive和get后接here, there, hme之类的副词时，不加介词。
e.g. When d yu usually arrive / get hme?
I usually arrive / get here at nn.
根据句意选用get或 arrive填空，有的需要变换形式。
1. David _____ t Lndn last week.
2. Yesterday the man __________ at the airprt n time.
3. We ____________ here at five ’clck yesterday.
2. Dn’t ______________ in class.
不能在教室里听音乐。
1) listen v. 听；用来提醒某人注意，后面不跟事物。
e.g. 听！谁在教室里唱歌？
Listen! Wh’s singing in the classrm?
2) 如果后面跟要听的事物，应跟介词t再跟事物。
e.g. __________ ur teacher carefully. 认真听老师讲。
3. Dn’t fight.
fight 打架，争吵
1) 作及物动词
e.g. Yu can fight him, but can yu beat him?
你可以打他，但是你能打得过他吗？
2) 作不及物动词
fight with意为“和……打架/争辩”；
fight fr意为“为……打架/争辩”
e.g. 他们为祖国而战。 They ______________________.
杰克从不和他的弟弟打架。 Jack never ____________________.
3) 作名词，意为“打架；争吵”; 常用词组have a fight“打架；吵架”
e.g. Did yu have a fight with her?
你和她吵过架吗？
4. And we always have t wear the schl unifrm.
wear v. 意为“穿、戴”，表示状态
e.g. My aunt wears a blue skirt and a white T-shirt.
我姑姑穿着蓝色的裙子，白色的T恤。
Des he wear glasses?
他戴眼镜吗？
根据要求完成下列各题。
1. He has t wear the schl unifrm at schl. (改为一般疑问句)
_____ he ________ wear the schl unifrm at schl?
2. They have t d t much hmewrk every day. (改为否定句)
They ______________ d t much hmewrk every day.
3. We must finish ur wrk nw. (改为一般疑问句)
______ we ______ ur wrk nw?
Summary
—What are the schl rules?
—Dn’t run in the hallways and dn’t arrive late fr class.
—Dn’t listen t music in the classrm.
—What are the rules?
—Well, we can’t eat in the classrm.
X. Exercise
根据语境及所给汉语提示，写出所缺单词或短语。
1. Mr. Jnes has many _________(规则) in his sprts club.
2. Usually Ms. Clark _________(到达) at schl very early.
3. At schl Simn never _________(打架) with his classmates.
4. I’m _________(抱歉的) I can’t help yu with yur math.
5. Many students are in the _________(走廊).
6. _________(听) me! We dn’t have much time.
7. Cme n, Alice! We must get t schl _________(按时).
8. —Where’s Jane?
—She’s in the _________(餐厅).
Keys：
rules 2. arrives
3. fights 4. srry
hallways 6. Listen t
7. n time 8. dining hall
XI. Hmewrk:
1. Write dwn mre rules yu knw in yur schl. (at least 5)
2. Preview Grammar Fcus.
Unit 4 Dn’t eat in class.
Sectin A (1a-2d)
一、教学目标：
1. 语言知识目标：
1) 能掌握以下单词：rules, arrive, late, hall, dinning hall, listen, listen t, fight, srry
2) 能掌握以下句型：
① Dn’t eat in class.
② Yu must be n time.
③ Eat in the dining hall.
2. 学会用英语表达一些标志的含义。
3. 熟练使用目标语言谈论对某些规章制度（校规、家规等）的看法
3. 情感态度价值观目标：
能用英语表达和制定一些简单的规则，理解没有规矩不成方圆；无论是在学校时还是在家庭中以及以后走上社会都应当遵守规则，按规则办事。
二、教学重难点
1. 教学重点：
1) 肯定祈使句是省略掉主语的原形动词开头；
2) 否定祈使句则是在肯定祈使句前加上“dn’t”。
3) 情态动词must及have t在用法上的区别。
2. 教学难点：
掌握祈使句的用法，并能听懂、会说一些简单的祈使句。
三、教学过程
Learning bjectives
1. T learn t use Imperatives:
Dn’t…
2. T learn t use can fr permissin:
Can we bring music players t schl?
3. T learn t use mdal verbs have t, must:
We must be n time.
We always have t wear the schl unifrm.
4. T learn t talk abut schl rules.
Ⅰ. Warming up and revisin
教师进教室后，使用祈使句请学生们完成一系列动作：
Please stand up/ sit dwn. Clse the dr, please. Lk at me and listen t me.
Dn’t pen yur bks. Dn’t talk. Let’s begin ur class.
学生听教师的指令完成各种动作，教师也可将指令写到黑板上，让学生从视觉上考察祈使句的特点。
Ⅱ. Presentatin
教师出示书上1a 的图片，向学生提问。
指着图上奔跑的男孩提问
T：What’s the by ding? S: He’s running.
T: Where is he running? S: He’s running in the hallways.(板书，教读)
T：Can yu run in the hallways? S: N, I can’t.
T: S please dn’t run in the hallways.(板书，教读)
（= Yu can’t run in the hallways.）
学生跟读数遍，明白祈使句和“can”的表达含意。
T：Why is he running in the hallways? S: He’s late.
T: Oh, he’s late fr class.(板书，教读)
Yu can’t arrive late fr class.(板书，教书) = Dn’t arrive late fr class.
…
Ⅲ. 1a
T: Nw, Lk at the picture n yur textbk. Each f the students is breaking ne f these rules.
Please finish 1a.
学生看图，完成1a的内容，检查答案并大声朗读校规。
1. Dn’t arrive late fr class. Yu must be n time.
2. Dn’t run in the hallways.
3. Dn’t eat in the classrm. Yu must eat in the dining hall.
4. Dn’t listen t music in class.
5. Dn’t fight.
Ⅳ. Listening
1. T: Nw let’s listen! What rules are these students breaking? Write the numbers after names?
2. 学生们听录音，完成1b，选出四位学生都违反了哪条校规；听之前，学生要读会英文名。
Peter ______ Amy ______ Mike ______
3. Check the answers:
4. Listen again and cmplete the cnversatin.
Ms. Clark: Hey, Peter. Yu knw the rules. Dn’t _________________.
Peter: Srry, Ms. Clark.
Mr. Smith: Amy, dn’t _______________________.
Amy: Oh, srry, Mr. Smith.
Mr. Smith: Hey, Mike, dn’t ______________ in class. Mike!
By: He can’t hear yu, Mr. Smith.
Ⅴ. Pair wrk
请两位学生朗读1c部分的句型；要求学生两人一组对话表演，SA扮演外校转来新生，SB告知本校校规。（学生可经过讨论，多说出他们想到的校规，不必只限于书上；教师应给予帮助）
A: What are the rules?
B: Well, we can’t arrive late fr class. We must be n time.
…
Ⅵ. Listening
1. Wrk n 2a:
First, let's read the sentences in 2a tgether.
T: Nw, let's listen t the recrding. Check the activities Alan and Cindy talk abut.
Ss listen t the recrding and check the activities they hear.
1. ___ listen t music in the classrm r hallways
2. ___ listen t music in music rm
3. ___ listen t music utside
4. ___ eat in the classrm
5. ___ eat in the dinning hall
6. ___ eat utside
7. ___ wear a hat
8. ___ fight
Play the recrding again fr the Ss t check the answers.
2. Wrk n 2b:
Make Sure Ss knw what they shuld d.
Listen t the recrding again. Can Alan and Cindy d these activities? Circle can r can't abve.
1. ___ listen t music in the classrm r hallways can can’t
2. ___ listen t music in music rm can can’t
3. ___ listen t music utside can can’t
4. ___ eat in the classrm can can’t
5. ___ eat in the dinning hall can can’t
6. ___ eat utside can can’t
7. ___ wear a hat can can’t
8. ___ fight can can’t
3. Check the answers:
Ⅶ. Pair wrk
1. Suppse yu are Alan and yur partner is Cindy. Talk abut the rules in 2a.
2. Let sme students cme t the frnt and act ut the cnversatins.
Ⅷ. Reading
1. 2d Listen and answer the questins.
1) What are Jhn and Alice talking abut?
2) Hw many rules des Alice mentin?
2. Read the cnversatin and answer the questins.
1) Is Jhn new at schl?
2) Are there many rules at schl?
3) Can he bring music players t schl?
4) D they have t always wear the schl unifrm?
3. What rules des the schl have?
Ds
Wear the schl unifrm
Be quiet in the library.
Dn’ts
Dn’t be late fr schl.
Dn’t bring music players t schl.
4. Rle-play the cnversatin.
IX. Language pints
1. Dn’t arrive late fr class.
arrive vi. 到达= get (t) arrive后接表示地点的副词时，则不需要用介词。
e.g. She ften arrives hme at 7:30 in the evening.
她经常晚上7: 30到家。
arrive要表示“到达某地”，后需加介词at (一般用于较小的地点)或in(一般用于较大的地点) 。
e.g. They ___________ Beijing at six 他们六点钟到的北京。
We usually __________ the train statin in the mrning.
我们通常在早上到达。
【链接】get t也可表示“到达某地”。
e.g. I usually ______________ by bike. 我通常骑自行车上学。
注意: arrive和get后接here, there, hme之类的副词时，不加介词。
e.g. When d yu usually arrive / get hme?
I usually arrive / get here at nn.
根据句意选用get或 arrive填空，有的需要变换形式。
1. David _____ t Lndn last week.
2. Yesterday the man __________ at the airprt n time.
3. We ____________ here at five ’clck yesterday.
2. Dn’t ______________ in class.
不能在教室里听音乐。
1) listen v. 听；用来提醒某人注意，后面不跟事物。
e.g. 听！谁在教室里唱歌？
Listen! Wh’s singing in the classrm?
2) 如果后面跟要听的事物，应跟介词t再跟事物。
e.g. __________ ur teacher carefully. 认真听老师讲。
3. Dn’t fight.
fight 打架，争吵
1) 作及物动词
e.g. Yu can fight him, but can yu beat him?
你可以打他，但是你能打得过他吗？
2) 作不及物动词
fight with意为“和……打架/争辩”；
fight fr意为“为……打架/争辩”
e.g. 他们为祖国而战。 They ______________________.
杰克从不和他的弟弟打架。 Jack never ____________________.
3) 作名词，意为“打架；争吵”; 常用词组have a fight“打架；吵架”
e.g. Did yu have a fight with her?
你和她吵过架吗？
4. And we always have t wear the schl unifrm.
wear v. 意为“穿、戴”，表示状态
e.g. My aunt wears a blue skirt and a white T-shirt.
我姑姑穿着蓝色的裙子，白色的T恤。
Des he wear glasses?
他戴眼镜吗？
根据要求完成下列各题。
1. He has t wear the schl unifrm at schl. (改为一般疑问句)
_____ he ________ wear the schl unifrm at schl?
2. They have t d t much hmewrk every day. (改为否定句)
They ______________ d t much hmewrk every day.
3. We must finish ur wrk nw. (改为一般疑问句)
______ we ______ ur wrk nw?
Summary
—What are the schl rules?
—Dn’t run in the hallways and dn’t arrive late fr class.
—Dn’t listen t music in the classrm.
—What are the rules?
—Well, we can’t eat in the classrm.
X. Exercise
根据语境及所给汉语提示，写出所缺单词或短语。
1. Mr. Jnes has many _________(规则) in his sprts club.
2. Usually Ms. Clark _________(到达) at schl very early.
3. At schl Simn never _________(打架) with his classmates.
4. I’m _________(抱歉的) I can’t help yu with yur math.
5. Many students are in the _________(走廊).
6. _________(听) me! We dn’t have much time.
7. Cme n, Alice! We must get t schl _________(按时).
8. —Where’s Jane?
—She’s in the _________(餐厅).
Keys：
rules 2. arrives
3. fights 4. srry
hallways 6. Listen t
7. n time 8. dining hall
XI. Hmewrk:
1. Write dwn mre rules yu knw in yur schl. (at least 5)
2. Preview Grammar Fcus.
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