高中英语新人教必修五unit 5 First　Aid reading 课件 共43张PPT)

课件43张PPT。First Aidskin
organ
barrier
poison
ray
complex
variety
liquid n. 皮；皮肤
n. 器官
n. 屏障；障碍物
n. 毒药；毒害
vt.毒害；使中毒
n. 光线；射线
adj. 复杂的
n. 变化；多样化
n. 液体Words previewradiation
mild
mildly
pan
stove
tissue
swelln. 辐射；射线
adj. 轻微的；温和的
adv.轻微地；温和地
n. 平底锅；盘子
n. 炉子；火炉
n. 组织；手巾纸
vt. & vi. 膨胀；隆起scissors
unbearable
basin
bandage
vitaln. 剪刀
adj. 难以忍受的
n. 盆；盆地
n. 绷带
adj. 至关重要的；
生死攸关的dangerousgaspoision petskniveshot waterelectric wireselectrical equipmentglassWhen can we perform first aid?When the illness or injury is not serious, or when giving first aid quickly can save lives.What is first aid?First aid is ___________________ given to someone who suddenly ___________ or _____________ before a doctor can be found. a temporary form of help falls illgets injured Can you guess what will happen to the girl?How will her mother deal with the burn?Look at the picture on the left. What has happened?The girl has pulled boiling water onto herself.She will get bad burns.First Aid forReading Burns 1.What is the main purpose of the text?
A. To tell us the causes of burns.
B. To explain the three types of burns.
C. To show the symptoms of burns.
D. To tell us what to do if someone gets burnt.SkimmingScanning
Translate the subtitles and then give them the right orders.__ the types of burns
__ first aid treatment
__ the functions of the skin
__ the characteristics of burns
__ causes of burns31425烧伤的类型烧伤时的急救措施皮肤的功能烧伤的症状导致烧伤的原因The functions of the skin: Protect you against _______, _______
and ____________________;
2) Keep you _______ or _____;
3) Prevent your body from __________
___________;
4) Give you _____________.losing toosense of touchwarmcooldiseasespoisons the sun’s harmful raysPart 1much watersteamfirethe sunelectricitychemicalshot liquidsradiationPart 2Causes of burnsTypes & characteristics of burns
(based on page 34)layertopsecond all
threeswollenRoughtissueMildlyLittle
nopressedBlisterscharredPart 3~4________ clothing and jewelry near the burns.
______ the burns with cool but not icy water.
______ cool, clean wet cloths on the burns.
_____ the burned area gently.Take offCool Place Dry DosFirst aid treatmentPart 55. ______ the burned area with a dry
clean bandage.
6. ______ the burned area ______ than
the heart, if possible.
7. _____ the victim ___ the doctor or
hospital, if the injuries are second or
third degree burns.Cover Keep higherGet DostoDon'tsDo not _______ the clothing that is
stuck to the burns.
2. Do not cool the burns with _____ water.
3. Do not put cool water on _____ degree burns.
4. Do not ____ butter, oil, ointment on burns.
5. Do not ____ the burns, it will break the blisters.removeicythirdputrubOur skin has three layers.
We will never get burned by the sun.
Burns are divided into three degrees according to the degree of pain.
Third degree burns are the most serious and painful.TFFFTell if the following statements are true or false:5. Put cool water on any burns to cool them.
6. Don’t rub the burns
7. It’s better that you put some butter or oil on burns.FTF1. Why should you put cold water on a burn?
2. Why doesn’t a third degree burn hurt?Because the cold water stop the burning process, prevent the pain and reduces the swelling.Because in a third degree burn the nerves are damaged. If there are no nerves, there is no pain.Answer following questions:3. Why do you think clothes and jewellery near burns should be removed?
Because this may break any blisters and the wound may get infected.4.If someone has a third degree burn, why
might you see tissue?
Because all the layers of the skin have
been burnt showing the tissue underneath.ActionPlease act out some situation:
A nosebleed, sprained ankle, choking, burns …., then give them first aid.Homework 1. Finish the exercise on the paper.
2. Finish the exercise in period one and
课时作业17
first aidThanks for listening.
Goodbye!What things at home can be dangerous?electrical equipmentelectric wiresmedicineskniveshot waterglassBrainstorminggaspets电器电线Discuss the following situations: 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.w2. 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.
R4. After an hour in the sun, Lily noticed her arms were red and hurt a bit. She went home and put them under cool running water.wR补充sense of touch
sense of sight
sense of hearing
sense of taste
sense of smell
sense of humor
sense of beauty
sense of urgency触觉sense 视觉听觉味觉嗅觉幽默感美感紧迫感Summary of first aid treatment1. ________ clothing and jewellery near the burns.
2. ______ the burns with cool water.
3. ______ cool, clean wet cloths on the burns.
4. ______ the burned area gently.
5. ______ the burned area with a dry clean bandage.
6. ______ the burned area ______ than the heart, if possible.
7. ______ the victim ____the doctor or hospital, if possible.Take offCool Place Dry Cover Keep higherGet toTell if the following statements are true or false:Comprehendingrough, red and
swollen with
blisters…dry, red and
mildly swollen…black and white and charred…second degree burnsfirst degree burns third degree burnsCharacteristics of burnsPart 3~4CharacteristicsThe three layers of skin:The third layerThe second layerThe top layerPut a bandage on the wound and apply pressure to reduce the bleeding.Have the victim sit down and elevate(抬高) the foot. Put an ice pack on the ankle to reduce the swelling(肿胀). Put a firm bandage around the foot and ankle.First Aid Quiz1. The best way to treat a sprained ankle is to:
Put some ice on your ankle.
Put a heating pad(垫子)around your ankle.
Keep on walking and jumping.2. If you get a nosebleed, gently let your head back to stop the bleeding.
A. True
B. False(It may lead the blood into
the throat and easily cause choking.)3. To treat a burn, you:
A. Rub(擦)some butter on it.
B. Hold the burnt part under cold
running water.
C. Put salt on the burnt part. 4. To treat a choke, you should make him /her spit by patting him/her on the back.
A. True
B. False（吐）5. To treat a bleeding, you should put a bandage on the wound and apply pressure to reduce the bleeding.
A. True
B. False6. To treat a broken arm, you:
A. move the broken bone in no time.
B. keep the arm still using a sling to support the broken arm