高效课堂课件易unit5Reading.ppt

广水实验高中 易继平Q: What has happened in each picture ? And discuss how to give first aid ?65Q: What happened and how to give first aid ?A house is on fire. Run out of the burning house and call for help. If possible,we can call 119 and 120 .The person has a nosebleed. Get the person to sit down,tilt倾倾斜斜his head forward slightly and pinch捏捏the soft part of the nose below the bridge.The person is choking. If she can cough/speak,dont do any thing. If she cant, we must hit her between the shoulders with the flat of the hand to make her cough the food,to unlock the airway.A lady was trapped under a car. We should find enough people to lift the car and bike safely,then call 120 or110.A persons leg is bleeding. Press firmly on the bleeding point by using a clean piece of cloth.She has broken her arms. Dont move the broken bone or the victim. Keep the arm still using a sling吊具吊具or get her to support it with the other arm, then get medical help immediately. 1. What should you do if you find a person who has stopped breathing?A.Run and ask for help. B. Try to start his breathing.First aid quizA. Try to pull her out. B. Find enough people to lift the car and bike safely.2.What should you do if you find a person trapped under a car? 3.What should you do if a house is on fire? A. Call for help. B. You should enter the house to help at once. 5. If someone has a nose bleeding, he should _. A.stand still B. sit down with his head held forward6. If someone gets burnt, he should_.A.Put butter on the burn.B.place the burn under cool water. 4.What should you do if you find a person whose leg is bleeding?A.Put some powder to stop bleedingB.Press firmly on the bleeding point by using a clean piece of clothLook at this picture,imagine what will happen ? First Aid forReading BurnsPart1Part2Part3Part4part5The function of the skin How we get burns The three types of burns The symptoms of burns What to do if someone gets burned Five partsListen to the tape and then find out the main idea of each part:Fast reading- Skimming Read the text carefully and finish the tasks below. 1. What can skin do for our body? 2. How can we get burnt? 3.Label the pictures first,second,and third degree burns? 4. What should we do and what shouldnt we do when we get burnt?Careful ReadingCareful ReadingABCCareful Reading1. What can skin do for our body ?1)Protect you against diseases, poisons,and the suns harmful rays; 2)Keep you warm and cool; 3)Prevent your body from losing water; 4) Give you sense of touch.2.How can we get burned? hot liquidssteamfireradiation from the sunelectric shockchemicals3. Label the pictures first,second,and third degree burns?first degree burnmildly swollenABCsecond degree burnred ,swollen &blistersthird degree burnTissue can be seen 4.What should we do and what shouldnt we do when we get burnt?Dos for treatmentDonts for treatment1.Remove clothing using scissors if necessary.2.Cool burns with cool water for 10 minutes.3.Place cool, clean, wet cloths on burns.4.Dry the burned area gently.5.Cover the burned area with a dry, clean bandage.6.Keep the burned area higher than the heart, if possible.7.Get he victim to the hospital if serious.1. Do not remove the clothing that is stuck to the burns.2. Do not cool the burns with icy water.3. Do not put cool water on third degree burns.4. Do not put butter, oil, ointment on burns to avoid infection.5. Do not rub the burns, it will break the blisters. Discuss Situation 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 water from the fridge onto the skin. Situation 2： Mrs Caseys sleeve caught five 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. Life is precious. We should care about others and try our best to give them effective first aid if they are in danger. Prevention is better than cure.防患于未然。防患于未然。Summing up