1、Unit 5,Warming up,What is first aid?,What things at home can be dangerous?,electrical equipment,electric wires,poisons,knives,hot water,glass,gas,pets,Brainstorming,What words can you think of when you talk about accidents and first aid?,drown,bleed,choke,burn/catch fire,cut,a bloody nose,a snake bi
2、te,sprained ankle,a broken arm,Accident First aid,First Aid For Burns,Step1.Fast-reading. The text can be divided into five parts. Then find out the main idea of each part:,Part 1. A. First aid treatment Part 2. B. Characteristics of burns Part 3. C. Types of burns: First degree burns, Second degree
3、 burns,Third degree burns Part 4. D. Causes of burns hot liquids, steam, fire, radiation, the sun, electricity, chemicals Part 5. E. The purpose/function of skin,C,E,A,D,B,The three layers of skin:,The third layer,The second layer,The top layer,Step2.Fast-reading. Scan the text and then choose the b
4、est answer according to the text.,1.How to judge first, second or third burns according to the text? A.See whether the burns are dry, red or mildly swollen. B.Depend on which layers of the skin are burned. C.Depend on whether the burns are rough, red or swollen. D.Depend on whether the tissue under
5、the burns can be seen.,2.Which of the following is not the function of the skin according to the text? A.It protects you against disease, poisons and the suns harmful rays. B.It helps the heart beat. C. It can keep you warm or cool. D.It prevents your body from losing water and gives the sense of to
6、uch.,3.Which of the following first aid treatment is right according to the text? A.Take clothing off the burned area even though it is stuck to the burn. B.Do not put cold water on second degree burns. C.If burns are on the face, the victim should sit up. D.If the injuries are second degree burns,
7、it is unnecessary to get the victim to the doctor or hospital at once.,4.If someone gets burns and his hand get black and white and charred, it belongs to _. A.the first degree B. the second degree C. the third degree D. none of the above,Step3.Careful Reading. .Read the text carefully and then fill
8、 in the blanks according to the text.,1.liquids 2.electricity 3. Types 4.Remove 5.immediately 6.Dry 7.bandage 8.heart 9.face 10.doctor,Step4. Summary,First aid is a kind of help _given_to someone who falls ill or gets injured before a doctor can be found. Of course, the illness or injury is not seri
9、ous. Now lets talk about FIRST AID for burns. You have three layers of skin that protect yourself from disease, poison and the harmful rays from the sun. Your skin also gives you your sense of touch.,First aid is a very important step in the treatment (treat). People can get burned by many things, l
10、ike hot liquids, steam, fire, radiation, the sun, electricity, etc. There are three types of burns, depending on which layers of the skin are burned. Different degree burns can be treated in a different way. Lets keep these things in mind.,Try our best to give them effective first aid if they are in
11、 danger.,Life is precious,We should care about others, and help people in an emergency.,If you have time, please know more about First Aid.,Get more about first aid from the newspaper, magazine or the Internet. Find out the important and difficult words and expressions to you and finish exercises on page 36.,Thanks for listening!,
