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1、,Word Study (P96),Pair work* Read the new words aloud, and pay attention to the pronunciation,Words competition,Example: p s o i o n t e m e n t r a t e j l l e y r w e i u j r n y p t o m y s m r a g o n s e e q u z e s l l o e n w i l d m l e r t e c i c,poisontreatmentjewelleryinjurysymptomorgans
2、queezeswollenmildelectric,( task-based activitygroup work ),First aid for burns,What has happened?,A girl get burned,If you get burned, what part of your body will be affected?,Your skin,Pre-reading:,What kind of first aid would you perform in the situation of burning?,Cool the area of skinWash it u
3、nder the cold tapCover the wound with bandage / clean cloth See a doctor if necessary,Skim for general idea. How many parts are the text and what are they?,1. The purpose of skin,2. Cause of burns,3. Types of burns,4. Characteristics/Symptoms(症状)of burns,5. First aid treatment,Detail reading:,1. Wha
4、t can skin do for our body?,2. What are the causes of getting burnt?,3. How many types of burns are there?,Read the title of the text and the small headings within it, and tell:,losing water,sense of touch,warm,cool,diseases,poisons,the suns harmful rays,What can skin do for our body ?,Causes of bur
5、ns,steam,fire,The sun,electricity,chemicals,Hot liquid,radiation,Types of burn How many types of burns are there?What are they? 1.First degree burns. 2. Second degree burns 3.Third degree burns,Types of burns:First degree burnsSecond degree burnsThird degree burns,Characteristics:,C,Extremely painfu
6、l,Tissue under them often can be seen.,Read part4,A,B,Mildly swollen,FirstdegreeBurnsSecond degree burnsThird degreeburns,Type:,1. Get the victim to the doctor or hospital,Treatment:,3. Place cool, clean, wet clothes on them until the pain is not so bad.,2. Keep cloths cool by putting them back in t
7、he 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.,Tell if the following statements are true or false:,Our skin has three layers.We will never get burned by the sun.Burns are divided into three degrees according t
8、o the degree of pain.Third degree burns are the most serious and painful.Put cold water on any burns to cool them. Dont rub the burnsIts better that you put some butter or oil on burns.,T,F,F,F,T,F,F,1. In which order are these topics covered in the text? Number them from 1 to 5. _ the three types o
9、f burns_ what to do if someone gets burned_ the purpose of skin_ the symptoms of burns_ how we get burns,1,2,3,4,5,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 poure
10、d icy water 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
11、 to see the doctor.,w,R,( group work ),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
12、 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.,w,R,Questions,(group work),Finish P36. 4,1. Why should you put cold water on a burn?2. Why doesnt a third degree burn hurt?3. Why do you think clothes and jewelle
13、ry 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?Because the cold water stops the burning process, stops the pain and reduces the swelling.2. Why doesnt a third degree burn hurt?Because in a third degree burn
14、the nerves have been damaged. If there are no nerves, there is no pain.,3.Why do you think clothes and jewellery near burns should be removed?Because bacteria from the clothes and jewellery could infect the burns.4. If someone has a third degree burn, why might you see tissue?Because all the layers
15、of the skin have been burnt showing the tissue underneath.,Place burns under gently running water for about 10 minutes.,wash,Take clothing off the burned area unless it is stuck to the burn.Take off other clothing and jewellery near burns.,take off,Dip the burns under cool water to stop the pain and prevent or reduce swelling.,dip,Place cool, clean, wet cloths on burns until the pain is not so bad.,cover,If the injuries are second degree or third degree burns, get the victim to the doctor or hospital at once.,
