First aid for burns学案
段登爱
Step1: Revision: According to the following pictures, write words learned last period. For one picture, at least one word, at most three words.
Step2: Look at the following picture, describe what is happening?
Step 3: Task of this period:
At the end of this period, perform how to give the girl correct first aid for first, second, third degree burns?
Step 4: Skimming
Skim the subtitles and put the following statements in right order:
____ the three types of burns
____ what to do if someone gets burned
____ the functions of the skin
____ the symptoms of burns
____ how we get burns
Step 5: Scanning
Scan para1&2 and answer questions:
1.) How many layers of skin are there ?
2.)What can skin do for our body? (Para1)
① ________________________________________________
②________________________________________________
③___________________________________________________
④__________________________________________________
3.) How can we get burnt?(Para2)
4.) Scan Para3&4 and fill in the blanks:
1. Types
2. Characteristics
First degree burns
Affect the _______ of the skin.
Dry, red and mildly
______.
_______ painful.
Turn white when ______.
Second degree burns
Affect both the ____ & the ______ layer.
________, red and swollen.
Extremely painful.
________ watery surface
Third degree burns
Affect____ ________ layers of the skin.
Black and white and _______.
______ or ____ pain.may be pain around____________________
Swollen;
______can
be seen.
Why doesn’t the burned person who get a third degree burn feel little or no pain?
According to the form above, label these pictures with first degree burns, second degree burns and third degree burns.
Step 6: Careful reading
Read Para 5 carefully and do the following two exercises:
Exercise 1: Answer the following two questions:
Why should you put cold water on a burn?
Why do you think clothes and jewellery near burns should be removed?
Exercise 2: Tell right from wrong;
Indicate where it is wrong if it is wrong; Explain why it is wrong.
Step7: Discussion & summary
Disscuss with your partner and summarize how to give correct first aid treatment for
first, second, third degree burns, according to the following hints .
How to give correct first aid treatment for first degree burns?
Remove
Cool
Place
Dry
Cover
Don’ts
Don’t remove clothing and jewellery stuck to the burn.
Don’t use icy water.
Don’t rub.
How to give correct first aid treatment for second degree burns?
Remove
Cool
Place
Dry
Cover
Don’ts
Don’t remove clothing and jewellery stuck to the burn.
Don’t use icy water. Don’t rub.
Don’t break the blisters.
How to give correct first aid treatment for third degree burns?
Remove
Cover
Get
Don’ts
Don’t remove clothing and jewellery stuck to the burn.
Don’t put cold water on the burn.
Don’t rub.
Step 8: Perform how to give the girl correct first aid for first,second,third degree burns.
Step 9: Expansion:
Life is precious
We should care about others ,and help people in an emergency.
Try our best to give them effective first aid if they are in danger.
Step 10: Homework
Read the book called First Aid for the Family and
write an introduction to it and introduce it to the class next period.
FIRST AID FOR BURNS 教案
段 登 爱
教学内容
《英语》（人教版）必修5 Unit 5 First Aid for Burns 第二课时
教学对象
高二学生
教学项目
词语
?
结构
课文
?First Aid for Burns (烧伤、烫伤、晒伤急救)
其他
?Pre –reading （读前）
教学目标
知识目标
学习掌握并初步运用有关烧伤、烫伤、灼伤、晒伤的急救知识
技能目标
?学会快速把握文章大意和脉络结构；学会对文章的深层含义进行推理判断；用英语进行思维和表达
知识运用
运用本节课所学的急救知识，实施相应的急救
文化意识
情感态度
通过对人体皮肤的认识，对生活中处处存在不安全因素的进一步认识，增强学习掌握有关烧伤、烫伤、灼伤、晒伤的急救知识的迫切性，增强生命宝贵的认识，增强提高自我，服务社会的社会责任感。在与同学们的合作学习中，增强合作意识培养合作精神。
学习策略
观察、 体验、合作、 探究、讨论、 表演等积极主动的学习方法，充分发挥自己的学习潜能，形成有效的学习策略
教学方法
任务教学法、情景教学法、演示教学法
教学媒体
PPT幻灯媒体、黑板
教学重点
对课文结构、大意、细节的快速把握。 对课文深层意义的理解和急救知识的掌握及运用。 培养学生用英语思维和表达的能力。
教学难点
急救知识的掌握及运用。 培养学生用英语思维和表达的能力
运用任务
Task of this period:
Judge what degree burns would the girl have and give her the correct first aid treatment according to the degree of her burns. And perfom the imagined situation.
（判断小女孩会是那种程度的烫伤，然后对她实施正确的急救治疗。 要求学生根据三种不同的情况进行想象表演。）
?
二、课堂教学过程
时间
教学步骤
教师活动
学生活动
教学目的
第
1-5
分钟
复习检测
Display ten pictures using PPT
Require Ss to write aords based on the pictures
根据图片写上节课学的单词
复习上节课所学的单词，为本节课做准备，承上启下
第
6-8
分钟
任务导入
Display one picture and two questions
What kind of first aid treatment does this girl need?
Do you know how to give her specific first aid treatment?
看图片思考问题、回答问题一、讨论问题二
以图片问题的形式导入本科课时任务，激发兴趣
第
9
分钟
呈现
任务
At the end of this period, you will Judge what degree burns would the girl have and give her the correct first aid treatment according to the degree of her burns. And perfom the imagined situation.
理解和接受任务。
使学生明确本课时学习任务，提高学习自觉性和主动性。
第
9
分钟
课题导入
What kind of first aid treatment does this girl need?
Do you know how to give her specific first aid treatment?
Now let’s learn the following reading passage First Aid for Burns
回答问题
通过对图片的观察和对问题的回答，使得学生们急切的要学下面的课文
第
10-15分钟
快速阅读
略读、找读
Skim the subtitles and put the following statements in right order.
____ the three types of burns
____ what to do if someone gets burned
____ the functions of the skin
____ the symptoms of burns
____ how we get burns
Scan para1&2 and answer questions:
1. How many layers of skin are there ?
2.What can skin do for our body? (Para1
3. How can we get burnt?(Para2)
Para 3&4
types
characteristics
带着问题，略读、找读课文，寻求所给问题的答案
使得学生在了解皮肤的分层作用、烧伤、烫伤的原因、类型、特征的同时，训练培养学生的略读、找读能力
第16-27分钟
仔细阅读
Read Para 5 carefully and do the following two exercises:
Exercise 1：Answer the following two questions:
Why should you put cold water on a burn?
Why do you think clothes and jewellery near burns should be removed?
Exercise 2: Tell right from wrong
Sam knocked over a kettle full of
boiling water onto his legs. His
legs became red, swollen and
covered with blisters. Sam
broke the blisters
and poured icy water
from the fridge
onto the skin.
3. Mrs Casey’s
sleeve caught fire
while she was cooking.
Her arm looked terrible but
it didn’t hurt. The skin was charred.
Her husband took off her blouse and
picked off bits of the blouse stuck to the burn.
He then placed butter on the burn
and covered it with
a wet bandage.
4. After an hour
in the sun, Lily noticed
her arms were red and hurt
a bit. She went home and
put them under
running water.
仔细阅读最后一段，单独或与同学讨论做练习
通仔细阅读，使学生理解急救措施；
通过做练习使学生深入理解和初步运用急救知识
第
28-33分钟
讨论总结
Disscuss with your partner and summarize how to give correct first aid treatment for
first degree burns,
second degree burns and
third degree burns.
与同伴讨论并写下正确的急救措施和急救步骤
在讨论中培养学生的合作意识和合作精神；使得学生用英语思维和表达
第
34-38
分钟
知识运用完成任务
Chose three groups to perform how to give the girl correct first aid treatment for first degree burns, second degree burns and third degree burns
与同学合作表演
完成任务
以表演的形式，运用所学急救知识，激发学生参与课堂的积极性，培养学生的合作精神，使得学生内化和整合所学知识
第39分钟
拓展延伸
Life is precious
We should care about others ,and help people in an emergency.
Try our best to give them effective first aid if they are in danger.
加深理解生命的重要；需要相互帮助
使得学生的社会责任感大大增强
第
40
分钟
布置作业
Read the book called First Aid for the Family and
write an introduction to it and introduce it to the class next period.
听教师布置作业。
扩展所学知识
课件24张PPT。REVISIONWrite down the words learned last class according to the following pictures:REVISION132546910 a sprained anklenosebleedchokebandagepoisonblisterstove 78kettleliquidsteamswellswollenradiationWhat kind of first aid treatment does this girl need?Who can describe what is happening?Do you know how to give her specific first aid treatment?First Aid for Burns Skim the subtitles and put the following statements in right order.____ the three types of burns
____ what to do if someone gets burned
____ the functions of the skin
____ the symptoms of burns
____ how we get burns35142Skimming:2.What can skin do for our body? (Para1)
①
②
③
④3. How can we get burnt?(Para2)Scanninggive us sense of touchact as a barrier against diseases, poisons and the sun’s harmful rayskeep us warm or coolprevent us from losing waterScan para1&2 and answer questions:1. How many layers of skin are there ?The third layerThe second layerThe top layer2. How can we get burnt? (P2)ReadingWe can get burnt by :hot liquidssteamfirethe sunelectricitychemicalsradiationTypes & characteristics of burns
(based on para3&4)top layertopsecond all
threeswollenRoughtissueMildlyLittle
nopressedBlisterscharred edge
of injured
areaIf a person get a third degree burn,
all his three layers of skin and any tissue and organs under the skin will be burned.
The nerves lie in the second layer of the skin.
So if a person get a third degree burn, his nerves would be damaged.
If there is no nerves, there is no pain.Why doesn’t the burned person who get a third degree burn feel little or no pain? According to the form above, label these pictures with first degree burns, second degree burns and third degree burns.first degree burnssecond degree burnsthird degree burnsCareful readingRead Para 5 carefully and do the following two exercises:Why should you put cold water on a burn?
Why do you think clothes and jewellery near burns should be removed?Exercise 1Answer the following two questions:1.The cool water stops the burning process, prevents the pain becoming unbearable and reduces swelling.2. Bacteria from the clothes and jewellery could infect the burns.Tell right from wrong;Exercise 2Indicate where it is wrong if it is wrong;Indicate why it is wrong;Correct Based on this, we can know his burn belongs to second dgree burns.Sam shouldn’t have broken the blisters because the burns could become infected.Sam shouldn’t have poured icy water but cool water on the burn.Tell right from wrong;Exercise 2Indicate where it is wrong if it is wrong;Explain why it is wrong.2. While ironing
clothes, Miss Good accidentally
touched the iron. Her wrist blistered
and became watery. It hurt a lot. She
put her wrist under the cold water tap
and then kept placing cool,
clean, damp cloths on it
until it was less painful.
Then she went to
see the doctor.Based on this, we can know his burn belongs to second dgree burns.Based on Para5, for first degree burns and second degree burns,first place burns under gently running water for about ten minutes. And then place cool,clean,wet cloths on burns until the pain is not so bad. Based on Para5 if the burns are second or third degree burns, it is vital to get the victim to the doctor or hospital at once.RTell right from wrong;Exercise 2Indicate where it is wrong if it is wrong;Indicate why it is wrong;Correct 3. Mrs Casey’s
sleeve caught fire
while she was cooking.
Her arm looked terrible but
it didn’t hurt. The skin was charred.
Her husband took off her blouse and
picked off bits of the blouse stuck to the burn.
He then placed butter on the burn
and covered it with
a wet bandage.wBased on this, we can know his burn belongs to third dgree burns.Based on para 5, he was right to take off her wife’s blouse but he shouldn’t have picked off bits of blouse off the burn. Because if you pull the clothes that are struck to the burn, you would pull the tissue under clothes off too. This would cause more damage to the burn.He shouldn’t have placed butter on the burn because it would prevent the heat from escaping and cause infection.
He shouldn’t have put a wet but a dry bandage on the burn.Tell right from wrong;Exercise 2Indicate where it is wrong if it is wrong;Indicate why it is wrong;Correct 4. After an hour
in the sun, Lily noticed
her arms were red and hurt
a bit. She went home and
put them under
running water.Based on this, we can know his burn belongs to first dgree burns.Based on Para5, she did right. Putting the sunned arms under running water can stop the burning process, prevent the pain becoming unberable and reduce swelling.Discussion & SummaryDisscuss with your partner and summarize how to give correct first aid treatment for
first degree burns,
second degree burns and
third degree burns.How to give correct first aid treatment for
first degree burns?Remove clothing and jewellery that aren’t stuck to the burn.Coolburns with cool or cold water but not icy water for about ten minutes.Placecool, clean, wet cloths on the buens until the pain isn’t so bad.Drythe burned area gently.Don’t rub.CoverThe burned area with a dry,clean bandage and hold the bandage in place Don'tsDon’t remove clothing and jewellery stuck to the burn. Don’t use icy water. Don’t rub. How to give correct first aid treatment for
second degree burns?Remove clothing and jewellery that aren’t stuck to the burn.Coolburns with cool or cold water for about ten minutes.Placecool, clean, wet cloths on the burns and keep cloths cool by putting them back in a basin of cold water, squeezing them out and placing them back over and over again for about an hour until the pain isn’t so bad.Drythe burned area gently.Coverthe burned area with a dry,clean bandage and hold the bandage in place Don’t remove clothing and jewellery stuck to the burn. Don’t use icy water. Don’t rub. Don’t break the blisters.Don'tsHow to give correct first aid treatment for
third degree burns?Remove clothing and jewellery that aren’t stuck to the burn.Coverthe burned area with a dry,clean bandage and hold the bandage in place Don’t remove clothing and jewellery stuck to the burn. Don’t put cold water on the burn. Don’t rub. Don'tsGetthe victim to hospital at onceCongratulations! You really did a good job!Try our best to give them effective first aid if they are in danger.We should care about others ,and help people in an emergency. Life is preciousHomeworkRead the book called First Aid for the Family and
write an introduction to it and introduce it to the class next period. Thank you very much !
