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教学设计
学科 英语 年级 五年级 课型 新授课
课题 Unit4 Healthy habits B let’s learn 课时 1课时
课标要求 学完本课时学生能够在真实场景中提出具体的健康劝告，描述日常细微的生活行为;能够听懂、认读五官健康类短语，在就医、健康提醒的场景中完成交际;能够理解细微习惯对身体健康的长期影响，建立自我健康管理意识;灵活运用三种劝告句型进行表达，实现语言的生活化运用，发展语言运用能力与健康生活的人文素养。
教材 分析 What:本课属于"人与自我—健康的生活方式"主题范畴。B Let's learn 为图文词汇语篇——"How can you take care of your eyes and teeth （如何保护眼睛和牙齿？）"：通过护眼护齿情境图呈现建议表达——Don't check your phone in bed.（不要在床上看手机）；You should eat less candy.（你应该少吃糖果）；You should rest your eyes.（你应该让眼睛休息）；You should brush your teeth twice a day.（你应该每天刷牙两次）。配套对话为 Sam 询问如何保护牙齿，Sarah 建议少吃糖果。Listen, write and role-play 板块引导学生针对"看不清、眼睛累"等情境写出 should/shouldn't 建议。 Why:1.语言层面：学生掌握护眼护齿建议表达（Don't… / You should… / You shouldn't…），能针对具体健康问题提出建议； 2.育人层面：在护眼护齿情境中，引导学生认识电子产品对眼睛的伤害、糖对牙齿的危害，养成科学用眼、保护口腔的健康习惯； 3.思维层面：通过"问题—建议"匹配与情境书写，发展问题分析与建议生成能力。 How:1.文本体裁：情境图 ＋ 建议句型，图文结合、信息直观； 2.核心词汇：check your phone 看手机；eat less candy 少吃糖果；rest your eyes 让眼睛休息；brush your teeth twice a day 每天刷牙两次；take care of 保护；teeth 牙齿；eyes 眼睛； 3.核心句型： Don't check your phone in bed. 不要在床上看手机。 You should brush your teeth twice a day. 你应该每天刷牙两次。 —How can I take care of my teeth 我该如何保护牙齿？—You should eat less candy. 你应该少吃糖果。 4.文本逻辑：情境呈现（看问题给建议）→ 词句整合（Don't… / You should…）→ 听写演（Listen, write and role-play）→ 综合输出（针对情境写建议）。
学情 分析 本单元主题Healthy habits，五年级学生在前4课时已经熟练掌握should/shouldn’t劝告句型，具备完整的句型认知基础。学生普遍存在睡前玩手机、爱吃糖果、用眼过度等问题，对本课护牙、护眼话题有极强的生活共鸣，学习主动性强。但学生只会笼统的健康建议，缺少针对五官健康的精细化英语表达，且祈使句 Don’t的否定劝告用法运用不够熟练，需要教师搭建支架，把三种劝告句型整合归纳，帮助学生在不同场景灵活选用。
核心素养目标 学习理解：听、说、认读护眼护齿建议表达，理解其含义；听懂 How can I take care of… 问答； 应用实践：用 Don't… / You should… / You shouldn't… 针对具体健康问题提出建议；完成 Listen, write and role-play 任务； 迁移创新：针对同伴的真实健康困扰（眼睛累、牙疼等），用 2–3 句给出合理建议，并说明理由。
教学重点 听、说、认读护眼护齿建议表达，做到音形义对应；
教学难点 针对具体问题完整给出 2–3 条建议。
教学 方法 情境教学法、任务型教学法、交际法、TPR全身反应法。
教学过程
教学环节 教师活动
设计 Let’s chant:stay healthy Let’ say How can good habits help us 3.Look and say We should/shouldn’t... 4.出示"眼睛累、看不清"情境图，引出主题 My little problems 5.Guess and say What will Robin say to them Let’s go and see! 6.Presentation 整体呈现：观察情境图，听录音初步感知建议表达 Watch and fill How can I take care of my eyes Listen and fill:What’s Robin’s advice What’s Robin’s advice You should rest your eyes. Think and say What habits are bad for your eyes How can I take care of my teeth You should eat less candy. What’s Robin’s advice Think and say 逐组教学：Don't check your phone in bed. / You should eat less candy. / You should rest your eyes. / You should brush your teeth twice a day.，强调 Don't 与 shouldn't、teeth/twice 发音； Look and match Choose and say 9.Watch and imitate 10.Listen and imitate 11.Role play 情境匹配："看不清、眼睛累、牙疼"图卡与建议卡配对 12.Listen, write and role-play：听音补全建议 You should . 2. You shouldn't .），再角色扮演； 13.Do a survey 14.Make a health card Share and say
分层作业 基础练：听录音跟读 4 条护眼护齿建议 3 遍；抄写核心句型（2 组）。 提高练：用 Don't… / You should… 为家人写 2 条护眼或护齿建议。 拓展练：制作"护眼护齿小贴士"卡片（画一画、写 2–3 条），下节课分享。 本设计与《Unit 4 知识清单》《Unit 4 单元解读》配套使用，建议表达体系与教材一致。
板书设计
教学反思
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Unit4 Healthy habits B let’s learn同步练习
一、根据图片及首字母提示填写合适的单词补全句子。
1.You shouldn't c your phone in bed.
2. Please b your teeth every day.
3. Don't watch TV. You should r your eyes.
4. You should eat l candy to take care of your teeth.
二、请从方框中选择对应的建议，将标号写在横线上。
三、阅读海报内容，选择正确的答案。
You can do three easy things every day. They keep you clean and healthy.
Take a Shower
It's good to take a shower. Wash your face,behind your ears, and under your arms. Be sure to wash your whole body well.
Brush Your Teeth
To keep your teeth strong and healthy, be sure to brush them twice a day. It's important to brush your teeth for at least two minutes at a time.
Wash Your Hands
Be sure to wash your hands with soap and water for about twenty seconds（秒）.Wash your hands before you eat and after you visit the bathroom.
( )1. You should brush your teeth for .
A. at least one minute B. at least two minutes C. about twenty seconds
( ) 2．词组猜测“Take a Shower"means in Chinese．
A.散步 B.洗澡 C.休息
( ) 3. What is the main idea of this passage
How to brush your teeth.
How to keep clean and healthy.
C. When to wash your hands.
参考答案
一.
1. (c)heck 2. (b)rush 3. (r)est 4.(1)ess
二.
1. A 2. C 3.B 4.D
三.
【主旨大意】本文介绍了一张关于保持健康的日常知识海报，海报中列举了每天应做的三件简单小事（洗澡、刷牙、洗手）。
1.B 2.B 3.B
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Part B Let’s learn
Let’s chant
Brush your teeth.
Wash your face.
Eat healthy food.
Work hard.
Get enough sleep.
Exercise every day.
Play with friends.
What good habits do you know
How can good habits help us
Look and say
We should/shouldn't ...
eat breakfast
eat healthy food
exercise every day
get enough sleep
drink enough water
wash our hands
rest our eyes
watch TV
take a walk
Look and think
My little problems
Do your eyes feel tired
When
Talk with your desk mate for 1 minute.
Have you ever had a toothache
Why
Guess and say
Robin is going to visit some classmates. What habits do they have Are their habits healthy What will Robin say to them Let’s go and see!
Watch and fill
—What habits does he have
—He checks his phone in ____.
—Is his habit healthy
—___.
bed
No
It’s bad for his _____.
eyes
How can I take care of my eyes
Listen and fill
Don’t ______________ in bed.
check your phone
What’s Robin’s advice
check
查看；查明
Watch and fill
—What habits does he have
—______________.
—Is his habit healthy
—___.
Watch TV so often
No
His eyes will be _____.
tired
How can I take care of my eyes
Listen and fill
You should ____________.
rest your eyes
What’s Robin’s advice
rest
休息；放松
Think and say
What habits are bad for your eyes
Check phone in bed.
Play computer games for hours.
Read in dark places.
How can you take care of your eyes
Watch TV so often.
Think and say
How can you take care of your eyes
You shouldn’t/Don’t ...
You shouldn’t/Don’t check your phone in bed.
You shouldn’t/Don’t watch TV so often.
You shouldn’t/Don’t play computers for hours.
You shouldn’t/Don’t read in dark places.
Look and say
How can you take care of your eyes
You should ...
You should do eye exercises.
You should look at far things.
You should rest your eyes.
Watch and fill
—Does she eat too much candy
—___________.
—Is her habit healthy
—___.
No, she doesn’t
Yes
Eating too much candy is
____ for her teeth.
bad
How can I take care of my teeth
Listen and fill
You should ____________.
eat less candy
What’s Robin’s advice
less
较少的；更少的
Watch and fill
—How often does she brush her teeth
—___________.
—Is her habit healthy
—_______.
Every day
Yes, it is
How can I take care of my teeth
Listen and fill
You should _____________ twice a day.
What’s Robin’s advice
brush
刷；刷牙
brush your teeth
tooth
(复数teeth)牙；齿
Think and say
What habits are bad for your teeth
Eat too much candy.
Bite hard things.
Drink too much cola.
How can you take care of your teeth
Sleep without brushing teeth.
Think and say
How can you take care of your teeth
You shouldn’t/Don’t eat too much candy.
You shouldn’t/Don’t sleep without brushing teeth.
You shouldn’t/Don’t bite hard things.
You shouldn’t/Don’t drink too much cola.
You shouldn’t/Don’t ...
Look and say
You should ...
You should brush your teeth twice a day.
You should drink less cola.
You should eat less candy.
How can you take care of your teeth
Read and match
D. You should brush your teeth twice a day.
C. You should rest your eyes.
B. You should eat less candy.
A. Don’t check your phone in bed.
a.
b.
c.
d.
Choose and say
Do they have healthy habits How can they take care of their eyes and teeth Choose and say.
You shouldn’t/Don’t ...
You should ...
Choose and say
Do they have healthy habits How can they take care of their eyes and teeth Choose and say.
You should ...
You shouldn’t/Don’t ...
Watch and imitate
Listen and imitate
Try to make more friends.
Pay attention to the pronunciation, intonation and linking.
Tips:
Don’t check your phone in bed.
You should rest your eyes.
You should eat less candy.
You should brush your teeth twice a day.
Read in groups
Assessments
Pronunciation
Intonation
Loud enough
Emotion
Linking
□
□
□
□
□
Don’t check your phone in bed.
You should rest your eyes.
You should eat less candy.
You should brush your teeth twice a day.
Role play
Don’t check your phone in bed.
You should rest your eyes.
You should eat less candy.
You should brush your teeth twice a day.
评价内容 星级
Fluency 流利度
Pronunciation & Intonation 语音语调
Acting 表演
How can I take care of my eyes/teeth
You should/shouldn’t ...
Watch and choose
I can’t see clearly.
A
I can’t run quickly.
B
What’s wrong with him
I can’t see clearly.
What should he do
Listen and fill
What should he do
1. You should __________________.
2. You shouldn’t ________________________.
I can’t see clearly.
rest your eyes.
check your phone so often.
Watch and choose
What’s wrong with her
I have a headache.
A
I have a bad tooth.
B
I have a bad tooth.
What should she do
Listen and fill
What should she do
1. You should ______________________.
2. You shouldn’t ___________________.
I have a bad tooth.
brush your teeth twice a day
eat too much candy
Check and say
Why can’t the boy see clearly
Why does the girl have a bad tooth
Doctor:
Boy:
Doctor:
Boy:
Your eyes are OK, but they are tired. You should rest them. Do you check your phone often
Yes, I do.
You shouldn’t check your phone so often.
I won’t, Doctor.
Doctor:
Girl:
Doctor:
Girl:
Doctor:
Girl:
What can I do for you
I have a bad tooth.
That’s not good. Tell me, do you like candy
Yes, I do.
Well, you shouldn’t eat too much candy. And you should brush your teeth twice a day.
I will. Thank you, Doctor.
Role play
You should ...
You shouldn’t ...
My eyes are tired.
You shouldn’t check your phone so often.
Think and say
How can we take care of ourselves
I can’t see clearly.
I have a bad tooth.
Problem
Solution
check your phone so often
play your phone in bed
eat too much candy
eat too much junk food
stay up late
eat junk food
go outside without warm clothes
drink too much cold water
...
rest your eyes
brush your teeth twice a day
eat less candy
lie down and rest in a quiet place
exercise every day
drink plenty of warm water
get enough rest
...
Advice Box
I’m too fat.
I have a headache.
I have a cold.
My eyes are tired.
Role play
You should ...
You shouldn’t ...
I/My ...
You should ... You shouldn’t ...
Do a survey
Work in groups to ask your group members about their recent health problems and habits, and record the results in the survey form.
What’s wrong with you
I ... / My ...
Do you ...
Yes, I do./No, I don’t.
You should ... You shouldn’t ...
I can’t see clearly.
My eyes are tired.
I have a toothache.
I have a cold.
I have a headache.
I have a stomachache.
I cough a lot.
I feel sleepy.
I have a fever.
My back hurts.
Problems
Advice
rest your eyes
brush your teeth twice a day
drink more water
go to bed early
see a doctor
check your phone in bed
watch TV too long
eat too much candy
stay up late
eat junk food
Do a survey
Work in groups to ask your group members about their recent health problems and habits, and record the results in the survey form.
What’s wrong with you
I ... / My ...
Do you ...
Yes, I do./No, I don’t.
You should ... You shouldn’t ...
Name Problem Habits Advice
Huahua
Meimei
Tutu
Lily
Make a health card
Make a personal health card for each group member based on(根据) the survey results.
Name Problem Habits Advice
Huahua can’t see clearly check phone so often should rest your eyes
Tom has a toothache eat too much candy shouldn’t eat too much candy
Tutu has a headache ...
... Lily feels sleepy ... ...
Share and say
... /has ... He/She always ... He/She should ... He/She shouldn’t ...
Tom
has a toothache
brush his teeth twice a day
eat too much candy
Share your health cards with your classmates.
Watch and think
How can good habits help us
Good habits are like good friends. They help us stay healthy, happy and strong. Let’s keep good habits every day!
06
Homework
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