高一英语FirstAid课件.ppt

1、First First AidAidUnit5 Unit5 Words and expressionsfirst-aid-kitbandagean ambulanceBrainstorming:What words can you think of when you talk about accidents and first aid?AccidentFirst aid illnessbleedchokeBurn/catch firesprain ankle bitewound poisonelectric shock Discuss in groups about the following

2、 picturesa snake bite bleeding a sprained ankle choking a broken arm a nosebleed4A snake has bitten him on the leg.Lay the person down and keep him still.Do not wash the venom（毒液）（毒液）off the skin.Apply pressure to the bitten part with your hands.Do not move him until the doctor comes.a snake biteShe

3、 has cut her arm with some broken glass and is bleeding badly.bleedingPut a bandage on the wound and apply pressure to reduce the bleeding He has badly sprained his ankle.a sprained ankleGet him to sit down and then put some ice on his ankle to reduce the swelling.Get him to put his foot up on a cha

4、ir and bandage his ankle up firmly.She is choking on a piece of food.chokingBend her forward and give her four quick,hard slaps between the shoulder blades（肩胛）（肩胛）with hand.She has broken her arm.a broken armDo not move the broken bone if possible.Keep the arm still using a bandage.Call for help imm

5、ediately.His nose is bleeding.He has a nosebleed.a nosebleedSit down and bend forward slightly.Squeeze his nose just below the bridge(鼻梁鼻梁)until the bleeding stops.What is on the cupboard?What has happened?What sort of injuries the child will have?What kind of first aid would you perform?Pre-reading

6、Removing clothing using scissors if necessary unless it is stuck to the burn.Take off other clothing and jewellery near burns.Place burns under gently running water for about 10 minutes.Dip the burns under cool water to stop the pain and prevent or reduce swelling.Place cool,clean,wet cloths on burn

7、s until the pain is not so bad.If the injuries are second degree or third degree burns,it is vital to get the victim to the doctor or hospital at once.Fast reading1.What will the passage be about?2.What do they tell you about the passage?First aid for burns.Causes,types,characteristics and first aid

8、 treatment for burns.3.In which order are these topics covered in the text?Number them from 1 to 5._ the three types of burns_ what to do if someone gets burned_ the purpose of skin_ the symptoms of burns_ how we get burns 1 2 3 4 5Detailed readingTell if the following statements are true or false:1

9、.Our skin has three layers.2.We will never get burned by the sun.3.Burns are divided into three degrees according to the degree of pain.4.Third degree burns are the most serious and painful.5.Put cool water on any burns to cool them.6.Dont rub the burns7.Its better that you put some butter or oil on

10、 burns.1.Why should you put cold water on a burn?2.Why doesnt a third degree burn hurt?3.Why do you think clothes and jewellery near burns should be removed?4.If someone has a third degree burn,why might you see tissue?1.Why should you put cold water on a burn?2.Why doesnt a third degree burn hurt?B

11、ecause the cold water stop the burning process,stop 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.3.Why do you think clothes and jewellery near burns should be removed?4.If someone has a third degree burn,why might you

12、 see tissue?Because this may break any blisters and the wound may get infected.Because all the layers of the skin have been burnt showing the tisssue underneath.Read the text again and then find out how many parts there are and the main idea of each part:Part1.Part2.Part3.Part4part5The purpose/funct

13、ion of skin Causes of burns Types of burns:First degree burns,Second degree burns,Third degree burns Characteristics of burns First aid treatmenthot liquids,steam,fire,radiation,the sun,electricity,chemicals The purpose of skin:1)Protect you against ,and ;2)Keep you or ;3)Prevent you from ;4)Give yo

14、u .losing watersense of touchwarmcooldiseasespoisons the suns harmful raysTypeEffectExampleFirst degreeburnsAffect both the top and the second layer of the skin.burns caused by electric shocks,burning clothes,or severe petrol fires.Affect only the top layer of the skin.SeconddegreeburnsThirddegreebu

15、rnsmild sunburn,burns caused by touching a hot pan,stove or iron for a momentsevere sunburn and burns caused by hot liquidsAffect all three layers of the skin and any tissue and organs under the skin.First degree BurnsSecond degree burnsThird degree burnstype1.Get the victim to the doctor or hospita

16、lTreatment3.Place cool,clean,wet clothes on them until the pain is not so bad.2.Keep cloths cool by putting them back in the basin of cold water,squeezing them out and placing them on the burned area over and over again for about an hour until the pain is not so bad.Label these pictures with first d

17、egree burn,second degree burn and third degree burn.A_B_C_first degree burnsecond degree burnthird degree burnDiscuss the following situations:1.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 w

18、ater from the fridge onto the skin.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 doct

19、or.3.Mrs Caseys sleeve caught fire while she was cooking.Her arm looked terrible but it didnt 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,L

20、ily noticed her arms were red and hurt a bit.She went home and put them under cool running water.Making a first-aid kitA well-stocked(存备得好的存备得好的)first-aid kit,kept in easy reach,is necessary in every home.It should include:bandage soap sharp scissorsthermometer plastic gloves(at least 2 pairs)flashl

21、ightalcoholyour list of emergency phone numbers Making a first-aid kit emergency medical service fire department police department parent(s)at work,including cell phone&pager neighbour or relative120120119119110110 How to place an emergency call for help dial the emergency number tell your name and number make a short description of the emergencySearch as much information as you can about first aidhttp:/ aid/http:/kids health.org/parent/first aid_ safe/