book2unit 9.ppt

1、Unit 9 First Aid,Teaching Objectives and Requirements,By the end of this unit the students will be able to: 1. know something about first aid and the three steps of first aid; 2. learn how to deal with some common emergencies; 3. understand the meaning and usage of the new words and expressions in T

2、ext I and Text II； 4. know the stems “sol/sul”, “ser(t)” and “pet/peat”.,Pre-reading questions,1. What is first aid? 2. What emergencies will you meet in your daily life? And do you know how to deal with it? Give some examples.,First aid is the provision (preparation) of initial care for an illness

3、or injury. It is usually performed by a lay person 外行 to a sick or injured casualty伤亡人员 until final medical treatment can be accessed. Certain self-limiting不治自愈 illnesses or minor injuries may not require further medical care past the first aid intervention. It generally consists of a series of simp

4、le and in some cases, potentially life-saving techniques that an individual can be trained to perform with minimal equipment.,ISO First Aid Symbol Symbol of the Red Cross,History,The instances实例 of recorded first aid were provided by religious knights, such as the Knights Hospitaller, formed in the

5、11th century, providing care to pilgrims （朝圣者/清教徒）and knights, and training other knights in how to treat common battlefield injuries. The practice of first aid fell largely in to disuse停止使用 during the High Middle Ages, and organized societies were not seen again until in 1859 Henry Dunant organized

6、 local villagers to help victims of the Battle of Solferino, including the provision of first aid. Four years later, four nations met in Geneva and formed the organization which has grown into the Red Cross, with a key stated aim of aid to sick and wounded soldiers in the field.,This was followed by

7、 the formation of St. John Ambulance in 1877, based on the principles of the Knights Hospitaller, to teach first aid, and numerous other organization joined them, with the term first aid first coined创造 in 1878 as civilian ambulance services spread as a combination of first treatment and national aid

8、 in large railway centres and mining districts as well as with police forces. First aid training began to spread through the empire through organisations such as St John, often starting, as in the UK, with high risk activities such as ports and railways.,Many developments in first aid and many other

9、 medical techniques have been driven by wars, such as in the case of the American Civil War, which prompted Clara Barton to organize the American Red Cross. Today, there are several groups that promote first aid, such as the military and the Scouting movement. New techniques and equipment have helpe

10、d make todays first aid simple and effective.,Accidents,drown,choke,burn/catch fire,cut, ,poisoning,animal bite,falling,traffic accident,Warming-up,fainting,Emergency & First Aid,Animal Bites, Breathing Problems, Broken Bones, Burns, Chest Pain, Choking , Cuts, Scrapes & Punctures, Dislocations脱臼， D

11、rowning，,Drug Overdose， Electric Shock， Eye Injuries， Fainting， Frostbite冻伤， Head, Neck & Spine Injuries， Heat Exhaustion & Heat Stroke，,Insect Stings， Neck/Spine Injury， Objects in the Ear or Nose， Seizures痉挛， Shock休克， Sports Injuries， First Aid for Sprains扭伤 & Strains拉伤， Sunburn， Unconsciousness,T

12、ext I First Aid,Step 1. Word Pretest: Panic: create anxiety and fear in Smother: cover up thickly Resume: begin again Obstruct: block Tilt: lean Inadequate: not enough Exhale: breathe out Slap: hit with the palm of the hand Compress: press together Crack: break,Step 2: Structure,1. Please analyze th

13、e structure of the text and what does each part mainly tell us? 2. What is the main idea of the whole text?,Structure: Three parts,I: para 12: the main purpose of first aid and its useful and simple. II: Part I Basic Rules III: Part II CPR and Life Support,Main idea: some basic rules of first aid an

14、d the procedures of first aid.,Step 3 Key points and difficult points,1. Scan the first two paras and answer the following two questions: A. What is the purpose of first aid? B. How simple is the first aid?,Now lets invite someone of you to tell us the basic rules of first aid and the procedures of

15、CPR.,Useful Expressions,Para12 provide to/in advance Part I control your emotions Smother the flames by beat out flames with your hands pour out: She pour out her trouble to me over a cup of coffee. 她边喝咖啡边向我倾诉她的苦恼。 put direct pressure on the wound,Part II,life-threatening emergencies do not go beyon

16、de.g.: You are only an employee, do not go beyond your duty to make the decision. at the rate of one cycle every five seconds rather than: e.g.: These are political rather than social matters be matched with: Pretty faces need to be match with healthy and shining hair.,http:/www.bbc.co.uk/health/tre

17、atments/first_aid/,Step 4 Reading skill,Identify the organizational pattern of the passage in page 126 with the help of the signal words or phrases. Addition or enumeration(列举）,Step 5 Reading comprehension,B C D BDAC C C A CABD,Text II How to deal with common emergencies,Animal bites rabies n./rabid

18、. adj. An acute, infectious, often fatal viral disease of most warm-blooded animals, especially wolves, cats, and dogs, that attacks the central nervous system and is transmitted by the bite of infected animals.,Bleeding Sterile: Free from live bacteria or other microorganisms Pad: A thin, cushionli

19、ke mass of soft material used to fill, to give shape, or to protect against injury.,Artery: Anatomy解剖学 Any of the muscular elastic tubes that form a branching system and that carry blood away from the heart to the cells, tissues, and organs of the body. vein,Burns Blister: A local局部的 swelling of the

20、 skin that contains watery fluid and is caused by burning or irritation刺激 Skin graft: (Medicine / Surgery) a piece of skin removed from one part of the body and surgically grafted at the site of a severe burn or similar injury,Choking on food rib cage n. The enclosing structure formed by the ribs and the bones to which they are attached. Drowning,Electric shock Fa