高二英语人教课标必修5Unit5_First_Aid_Reading[教案]1.doc

Unit5 First Aid 第二课时ReadingTeaching materialsReading on p 34-36Target languagea.Key words and expressions aid, first aid, illness, injury, poisonous, burn, swollen, damage, treatment, wounded, infect, organ, cause, characteristics, electric. fall ill, get injured, and protect sb. /sth. against/from sth, depend on/upon, over and over again, in placeb.Useful sentences1. First aid is the first kind of help given to someone who suddenly falls ill or gets injured before a doctor can be found.2. You have three layers of skin that protect you against diseases, poisons and the suns harmful rays.3. Burns are called first degree, second degree or third degree burns depending on which layers of the skin are burnt.4. Take clothing off the burned area unless it is stuck to the burn. Learning ability goalsEnable the students to learn how to give their correct suggestions about first aid when others are in emergency.Teaching important points Let Ss learn to use the structures of giving suggestionsTeaching aids A projector, a tape-recorder and a whiteboard,Teaching procedures and waysStep 1 RevisionThe teacher checks the students homework: show some pictures about some common injuries and review some words, some useful expressions and the information about first aid.Burns: Cool the area of skin at once .Wash the area of skin under the cold tap for several minutes. Put a piece of dry clean cloth over the area of the burn.Poisoning: Dont pour poisons into other containers, for example, empty bottles. Keep them on a high shelf out of the reach of children electric shock: unplug all appliances, especially irons, after use. Cut: Wash the area of the cut, dry it and cover it with a piece of dry clean cloth. Step 2 Pre-readingT: Now look at the picture (page 33) and answer the following questions.1.What has happened in this picture?2. What sort of injures will she get?3. What should the mother do? Can you give her some advice? Key: 1.The little girl has pulled boiling water on to herself.1.She will have bad burns.Step 3 Fast readingT: Now I give you one minute to scan the passage, and then answer the following questions1.How many parts are mentioned? What are they?2.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 burn_ how we get burns3. How is the information organized within the headings of types of burns and characteristics of burns?(After a few minutes)Key: 1. 5 parts are mentioned.1.The purpose of skin2.How we can get burns/ causes of burns3.The three types of burns4.The symptoms/ characteristics of burns.5.What to do if someone gets burn/first aid treatment2. 2. 3 5 1 4 23. The information is organized according to the types of burns: first degree, second degree, third degree burns.Step 4Detail readingT: Now listen to the tape and fill in the blanks.Slide show1 What can skin do for our body are as follows:Protecting you against diseases, _ and the suns _raysKeeping you warm or_Preventing you from _waterGiving you sense of_2 We can get burnt by: _liquids, steam, _,radiation, the sun, electricity and chemicals.3 There are _types of burns: _degree burns,_ degree burns and third degree burns.Key: 1.poison harmful cool losing touch2. hot fire3. three first secondT: Now read part4, and then label the pictures with three degree burns and their characteristics. (Ex2 on Page 35)(After that, play the tape) T: Listen to part 5and do True or false questions.Slide show1.Take off clothing and jeweler near the burns.2.Cool the burns with cool water.3.Place hot, clean wet cloths on the burns.4.Wet the burned area gently.5.Cover the burned area with a dry clean bandage.6.Keep the burned area lower than the heart, if possible.7.No need to get the victim to the doctor or hospital.Key: T T F F T F F Step5 Careful readingT: Read the text again and tell if the following are true or false.1. The skin is the largest organ of our body. 2. If a person gets a third degree burn, he will feel great pain.3 Sunburn just belongs to the first degree burn.4. Take off clothing and jewellery near burns.5. If a person gets a third degree burn, he must cool burns immediately with cool but not icy water and then go to see a doctor.Key: T F F T FStep6 DiscussionDiscuss 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 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 to see the doctor.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, Lily noticed her arms were red and hurt a bit. She went home and put them under running water.Key: W R W RStep6 Careful readingT: Read the text more careful and answer the following questions.1. Why should you put cold water on a burn? Because the cold water stops the burning process, stop the pain and reduces the swelling.2. Why doesnt a third degree burn hurt?Because