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Unit 2 《Helping at home》教案
第一课时（Get ready & Start up）
教学目标 1. 能听、说、读、写本课关于家务的动词及词组；能正确运用“can”来提出要求或礼貌地向他人寻求帮助。（语言能力） 2. 认识到家务是家庭生活的一部分，不同年龄和能力的人承担不同任务，树立正确的劳动观念。（文化意识） 3. 在真实情境中分析问题、提出策略，培养合作决策能力。（思维品质） 4. 在小组活动中学会倾听、轮流发言，共同完成任务。（学习能力）
教学重点 能正确运用“can”来提出要求或礼貌地向他人寻求帮助。
教学难点 学生能够在语境中正确运用重点词汇和核心句型。
教学过程 批注
Step 1 Warm-up 播放《Clean up song》视频，活跃课堂氛围，为新知教授做铺垫。
教师热情地和学生打招呼问好，作简单的Free talk。 2. Listen and sing. 教师播放视频《Clean up song》。 T: Now let’s watch the video and follow.
Step 2 Presentation & Practice 教师通过提问“Do you do chores at home ”创设生活化情境，激活学生关于家务的背景知识，同时引出核心主题词“chore”，帮助学生建立“家务总称”的概念，为后续词汇学习奠定语义框架。 学生先阅读四个判断句，明确需要关注的核心信息（如人物行为、关系等），带着问题进入对话阅读，提高阅读目的性。 通过跟读模仿、分角色表演对话，培养学生的语感与语调意识。
Get ready 1. Learn new words.（单词学习） （1）教师通过询问学生是否在家做家务，引出生词chore、wash、dish、feed、sweep、floor及rubbish。 T: Do you do chores at home 教师板书生词chore，帮助学生理解生词的含义：Things we do to keep our home clean/tidy.（家务总称）。 Ss: Yes, I do./ No, I don’t. T: What chores do you know Now I’ll show you some pictures and you can say the chores out. Okay Ss: OK! T: （课件出示小女孩整理床铺的图片）What’s the girl doing Can you say out the chore Ss: Make the bed. T: Great! How about this one （课件出示小女孩洗碗的图片）You can say it in Chinese. Ss: 洗碗。 T: Right! 教师板书生词wash及dish并进行教学。随后教师演示洗碗动作，强调dish需要用复数形式。带领学生边模仿洗手及洗碗动作边说：I wash my hands. I wash dishes. T: Now look at the picture.（课件出示小女孩给狗喂食的图片）You can say it in Chinese. Ss: 给小狗喂食物。 T: Yes. Feed the dog. 教师板书并教学生词feed，通过模拟喂食，对比 feed 与 eat 的主被动关系。 教师引导学生用feed说出更多的词组如：feed the chicken, feed the cat等。 T: Look at the girl. What’s she doing （课件出示小女孩扫地的图片） Ss：扫地。 T: Yes. Sweep the floor. 教师板书sweep和floor并进行教学。随后教师演示扫地的动作，带领学生边模仿扫地的动作边说：I sweep the floor. T: Now, look at this girl. What’s she doing （课件出示小女孩扔垃圾的图片） Ss: 扔垃圾。 教师板书并教学生词rubbish，可结合环保话题延伸。 （2）Quick response. 课件以游戏方式随机出示上面词组的图片，学生快速大声地说出对应的词组。 2. Listen and sing.（歌曲学习） （1）课件出示歌曲内容，学生理解歌词大意。教师帮助学生理解生词“Phew”的含义。 （2）教师播放歌曲音频，学生熟悉歌曲旋律。 （3）教师第二遍播放歌曲，学生跟唱。 （4）分组竞赛：学生分成两组进行歌曲对唱。 3. Look and write.（练习活动） （1）课件出示该部分的图片。 T: Phew! So much work at Sam’s home! Sam’s family work together! They have a to-do list. Look and find! （2）教师先请学生猜测“to-do list”的含义，随后帮助学生理解其含义。随后教师请学生观察图片，完成任务清单。 （3）Look and say. 教师请几名学生用句型“... can ...”来描述图片中人物做的对应家务。 Start up 1. Read and answer. & Read again and write “√” or “×”.（对话教学&课堂练习） （1）Read and find. 课件出示对话中的三个角色图片。 T: Look at the pictures. Who are they Ss: Sam, Sam’s dad and Bobby. （2）教师先请学生读这四个句子，理解句子意思。随后请学生再次阅读Read and answer部分的内容，判断这四个句子与对话内容是否相符。 （3）Learn Picture 1. T:（课件出示对话的第一幅图片及内容）Look at the first picture. What does Sam want to do Ss: He wants to play outside. 教师板书并教学生词outside。 T: Sam wants to play outside. Can Sam tidy his room first What does Dad say Ss: Yes. But can you tidy your room first T: Well, he should tidy his room first.（板书生词tidy并进行教授，教师辅助肢体动作帮助学生理解其含义） T: What does Sam say Ss: OK. That’s easy. 教师板书并教学生词easy。 （4）Learn Picture 2. T:（课件出示对话的第二幅图片及内容）What does Sam do Does he tidy his room Ss: No, he doesn’t. T: What does Sam do Ss: He asks Bobby to clean the floor. 教师板书并教学生词clean。 T: Good! What does Bobby say Ss: Woof! Woof! （5）Learn Picture 3. T:（课件出示对话的第三幅图片及内容）Bobby cleans the floor. What does Sam say Ss: Good job! T: Yes! You did a good job, too! 教师板书生词job及词组good job。 （6）Learn Picture 4. T:（课件出示对话的第四幅图片及内容）Does Bobby tidy Sam’s room Ss: No, it doesn’t. It’s dirty now. 教师板书并教学生词dirty。 （7）Learn Picture 5. T:（课件出示对话的第五幅图片及内容）How is Sam now Ss: He is busy. T: What does Sam need to do Ss: He needs to clean the floor, the desk and the wall. 教师板书并教学生词desk及wall。 2. Listen and follow. & Play roles.（模仿跟读&角色扮演） （1）课件出示完整的对话内容，教师播放音频，学生跟读及模仿其语音、语调。注意疑问句升调、感叹句降调等基本语调。教师播放视频，学生观看完整故事并跟读。 （2）小组活动：学生分角色表演对话，从语调、感情、肢体动作、发音及合作五个维度进行评价，全班选出表演得最好的小组，教师给予相应的奖励。 3. In focus.（语法） 教师出示该部分的两幅图片及对话内容，引导学生归纳语法点： （1）表示请求许可的句型：May I ... 肯定回答：Yes, please. / Sure. / Of course. 否定回答：Sorry, you can’t. （2）表示他人帮助的句型：Can you help me ... 肯定回答：Sure! / Of course! / Yes, I can. 否定回答：Sorry, I’m busy now.
Step 3 Consolidation&Extension 通过多种练习活动及小组活动，学生对所学单词和句型进一步巩固和记忆，同时也培养了小组的合作意识。
1. Read and match.（练习活动） 教师先请学生阅读Read and match.部分的四个句子选项，了解其含义。随后阅读Sam和爸爸的对话，选择合适的选项完成对话内容。教师请几名学生核对答案，其他学生说他/她是否说的正确。 2. Work in pairs. Look and say. （1）学生两人一组，一人询问对方是否可以做某项家务劳动，另一人进行回答。例如： A: Can you make the bed B: OK! Can you wash the dishes A: OK! 3. Take a train. （1）学生以小组为单位进行问答接龙，哪组用时最少且表述正确即为胜利。参考句型如： A: Can you wash the clothes B: OK! Can you take out the rubbish C: OK! Can you ... D: OK! （2）其他活动参考： 规则： 分4组，每组抽一张家务卡（如 make the bed）。 学生A问：“Can you make the bed ”学生B答：“Yes, I can.”并做动作，传给下一位。 最快完成的小组获贴纸奖励。
Step 4 Summary&Homework
小结：师生共同回顾本课时学习的重点单词及句型。 2. 课后作业。 （1）抄写本课时的重点词汇四遍。 （2）跟读本课时的对话部分至少三遍。 （3）和朋友讨论自己会在家里做哪些家务。
板书设计 Unit 2 Helping at home 第一课时（Get ready & Start up） May I play outside Can you help me clean the floor wash the clothes wash the dishes sweep the floor feed the dog take out the rubbish
教学反思 1. 教学过程中图片、动作结合的方式有效激活学生多感官参与，尤其在词汇教学中（如“洗碗”动作模仿），学生记忆效果显著。 2. 角色扮演和游戏环节学生参与度较高，但部分内向的学生在小组讨论中发言较少。 3. 本堂课在语言目标、思维培养上均取得较好效果，但也暴露出时间管理、差异化支持等不足，后续需要进行改善。(共38张PPT)
WY·四年级英语上册
第1课时
Get ready & Start up
Unit 2
Unit 2
Helping at home
Helping at home
Listen and sing
Do you do chores at home
家庭杂务
/t (r)/
What chores do you know
make the bed
wash the dishes
洗
/w /
盘子，碟子
/d /
feed the dog
喂养，给……食物
/fi d/
sweep the floor
扫，打扫，清扫
/swi p/
地板，地面
/fl (r)/
take out the rubbish
垃圾
/ r b /
wash the dishes
Quick response
take out the rubbish
sweep the floor
feed the dog
make the bed
1
1
Listen and sing.
Phew! So much work!
Let’s work together.
Wash the dishes.
Feed the dog.
Make the beds.
Wash the clothes.
Sweep the floor.
Take out the rubbish.
Everyone, well done!
Chores can be fun!
Get ready
啊，唷，唉
Watch and sing
2
2
Look and write.
Phew! So much work at Sam’s home!
Sam’s family work together!
They have a to-do list. Look and find!
To-do List
Tom
_________
Amy
Mr Smart
Ms Smart
Grandma
Grandpa
______________
clean the table
______________
______________
______________
______________
take out the rubbish
待办清单
Sam
To-do List
Tom
_________
Amy
Mr Smart
Ms Smart
Grandma
Grandpa
______________
clean the table
______________
______________
______________
______________
take out the rubbish
Sam
feed the dog
sweep the floor
wash the clothes
To-do List
Tom
_________
Amy
Mr Smart
Ms Smart
Grandma
Grandpa
______________
clean the table
______________
______________
______________
______________
take out the rubbish
Sam
feed the dog
sweep the floor
wash the clothes
make the bed
wash the dishes
Look and say
... can ...
Read and find
Who are they
Sam
Sam’s dad
Bobby
2
2
Read again and write “√” or “×”.
______ 1 Sam’s room is tidy.
______ 2 Sam loves doing chores.
______ 3 Bobby can do chores well.
______ 4 Sam needs to tidy his room again.
/ ɡen/
又，再一次
Learn Picture 1
Dad, may I play outside
Yes. But can you
tidy your room first
OK. That’s easy.
What does Sam want to do
What should Sam do first
在室外，在外面
He wants to play outside.
整理，收拾
/ ta di/
He should tidy his room first.
/ i zi/
容易的
What does Sam do
He asks Bobby to clean the floor.
Bobby, can you help
me clean the floor
Woof! Woof!
汪汪(形容狗吠声)
（把……）弄干净，（使）清洁
/kli n/
Learn Picture 2
Bobby cleans the floor. What does Sam say
任务，事情
/d b/
Go, Bobby!
Good job!
干得好！真不错！
Learn Picture 3
Does Bobby tidy Sam’s room
No, it doesn’t.
It’s dirty now.
脏的
/ d ti/
Woof! Woof!
Bobby, stop! Look!
It’s so dirty now!
Learn Picture 4
How is Sam now
He is busy.
What does Sam need to do
He needs to clean the floor, the desk and the wall.
书桌，写字台
/desk/
/w l/
墙
Yes, Dad. I need to clean the floor, the desk and the wall.
Woof! Woof!
Sam, are you still busy
Learn Picture 5
1
1
Read and answer.
Can you help me, Bobby
Start up
What does Sam ask Bobby to do
Dad, may I play outside
Yes. But can you
tidy your room first
OK. That’s easy.
Bobby, can you help
me clean the floor
Woof! Woof!
Go, Bobby!
Good job!
Bobby, stop! Look!
It’s so dirty now!
Woof! Woof!
Sam, are you still busy
Woof! Woof!
Yes, Dad. I need to clean the floor, the desk and the wall.
Watch and repeat
Intonation 语调
Emotional 感情丰富
Body language 肢体动作
Pronunciation 发音
Cooperation 合作
Evaluation
May I play
outside
Can you help me
clean the floor
Language points
May I play outside
May I play football outside
我可以出去踢足球吗
May I ...
表示请求许可
肯定回答：
Yes, please. / Sure. / Of course.
Sorry, you can’t.
否定回答：
当然可以！
Sure!
Can you help
me clean the floor
请求他人帮助
Can you help me ...
肯定回答：
Sure! / Of course! / Yes, I can.
否定回答：
Sorry, I’m busy now.
3
3
Read and match.
a Can you also take out the rubbish
b May I go outside to play
c Yes, please do.
d Can you help
My room is clean now, Dad.
Good job! But we still have a lot of chores to do. 1____
OK! May I sweep the floor first
d
/ ls /
除此之外，还
a Can you also take out the rubbish
b May I go outside to play
c Yes, please do.
d Can you help
2____ Thanks, Sam! 3____
Sure! The floor is clean now. 4____
OK!
c
a
b
4
4
Work in pairs. Look and say.
Can you make the bed
OK! Can you
wash the dishes
OK!
Take a train
Can you wash the clothes
OK! Can you take out the rubbish
OK! Can you ...
OK!
Summary
phew, wash, dish, feed, sweep, floor, rubbish, chore, may, outside, tidy, easy, clean, woof, job, dirty, desk, wall, again, also
good job, to-do list, wash the clothes, wash the dishes, sweep the floor, feed the dog, take out the rubbish
Words
Phrases
Sentences
May I play outside
Can you help me clean the floor
跟读本课时的对话部分至少三遍。
抄写本课时的重点词汇四遍。
Homework
和朋友讨论自己会在家里做哪些家务。

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