Unit 5 First Aid Reading and Thinking 课件-2025-2026学年高中英语人教版选择性必修第二册

UNIT 5 FIRST AID Reading and Thinking: First Aid for Burns By the end of this class, you will be able to: Learning Objectives Sort out the information about first aid for burns (causes, types, characteristics of burns and first aid treatment); Describe the characteristics & treatment for different kinds of burns; Summarize the stylistic features of hospital leaflet; Brainstorm the possible occasions to get burnt and occasions to offer first aid. the procedure of performing CPR a victim suddenly ___________晕倒 call 120---make an ______________急救电话 Put the _____掌根 of one hand in the centre of the chest put the other hand ___________在......之上 the first push hard and fast on the chest ___________以......频率 no less than 100 beats per minute collapse emergency call heel at a rate of on top of Activate & Share Difficult as the first aid technique is to master , a good knowledge of first aid can make a difference and can really save lives. What is First aid ? First aid is emergency care or treatment given to a sick or injured person before regular medical care can be obtained. The aim is to save life, prevent further harm and promote recovery. 5 What has happened in the video? If someone you know suffered from a burn, what would you do? 1. apply soy sauce 2. apply toothpaste 4. put icebag on it 3. place it under the cool running water Read the passage ---First aid for burns to learn about burns and find out how to deal with them. First Aid For Burns Q1: Where is the text most probably from? Q2: What is the main idea of the text? Activity 1: Read to check ____ advertisement ____ blog post ____ hospital leaflet ____ email ____ newspaper article ____ short story hospital leaflet factual, informational, objective, gives a description of a medical problem, and tells how to deal with it, uses the imperative to give advice. Q1: Where is the text most probably from? Skim & Structure 9 Activity 1: Read to check Q2: What is the main idea of the text? The text mainly introduces ______ types of burns and their characteristics as well as how to give _________________ when burns happen. first aid treatment three A. Looking at the title, subtitles or the headings B. Looking for the details C. Looking for necessary numbers How did you know that? 10 Part 1: The ________ of the skin Part 2: _________of burns Part 3: _________of burns Part 4: _____________of burns Part 5: _______________for burns Causes Types First-aid treatment Characteristics functions Part one:functions of the skin 1.Acts as a _______ against disease, toxins, and the sun’s ______; 3.prevents your body from _____________ ________________ 4.warns you when things are too _____ or _____ 5.gives you ______________ body temperature losing too much water cold hot sense of touch 2.helps control your ________________ rays barrier How does the author develop this paragraph? By analyzing cause and effect Getting burnt can lead to very serious injuries. The first and most important step in the treatment of burns is giving first aid. Conclusion: Importance of first aid for burns Part 1: Functions of skin Identity & Analyse Activity 2: Read for information subtitle? There are many ways to clarify something, including use cause-effect relationship, listing examples, using classification and listing steps. steam fire the sun electricity chemicals hot liquids radiation Part 2 Causes of burns Causes of burns acids How does the author state this point? By listing examples. Read the rest paragraphs and then fill in the chart. 14 First degree burns: affect only the ____________________of the skin. Second degree burns: go ________ the top layer of the skin. Third degree burns: affect _____ layer of the skin and sometimes _________ underneath top few millimetres every the tissue Part 3 Tree types of burns How does the author develop this paragraph? By using classification(分类) below Depth red and swollen; _______ _____surface ________painful degree dry, red and ___________ turn ____ when pressed _________ painful black and white, swollen _________can often be seen ____________ pain if _______are damaged Characteristics Feelings blisters watery extremely mildly mildly swollen the tissue underneath little or no degree degree First Second Third white nerves By using classification and listing examples Part 4 Characteristics of burns How does the author develop this paragraph? Fill in the blanks. 1. Place under _________________within the first 10 minutes 2. ______ the burned area gently. 3. ___________ clothes using scissors if necessary. 4. ______ the burned area with a loose, clean cloth. Remove any cool running water Dry Cover Caution(特别关注): 1. Burn on the face:make sure the victim can ___________. 2. Second or third-degree burn: take the victim to __________________. 3. Don’t ________ to the burnt area. apply oil the hospital at once How does the author develop this paragraph? still breathe By listing steps/clarifying procedure. Part 5 First-aid Treatment Summarise the information The top few millimeters every layer below the top layer tissues swollen painful white blisters watery painful the tissue underneath nerves cool running water dry remove cover breathe hospital 18 subtitles illustrations ... subtitles Tense/voice? Person?(人称) Sentence pattern ... ... Layout easy to locate the key information better to understand Language present tense/passive voice the second and third person 1. Imperative Sentence 2. short, simple grammar Activity 3: Read for language features Appreciate & Apply What adjective can you think of to describe this text? objective clear brief scientific subjective biased concise Summary General Details By using cause-effect listing examples using classification listing steps ... A C B A: The burns are caused by touching the pot. It belongs to the First-degree burns, because these affect only the top few millimeters of the skin. The burns are not serious. Its characteristics are red, mildly swollen, turn white when pressed. We should place burns under cool running water, at least ten minutes. Then cover the burnt area gently with a loose clean cloth. B: It belongs to the second-degree burns, which caused by hot liquids. The burns are go below the top layer of the skin. They are serious. The characteristics are red and swollen, blisters, watery surface. Extremely painful. We should dry the burnt area gently with a clean cloth, and take him to the hospital. C: We can know PongeBob got burned all over his body, and his skin became charred. It belongs to the third-degree of his burns. It was caused by fire. These affect every layer of the skin, and the tissue under the skin. Black and white , swollen. If necessary, remove any clothes using scissors; and there is an urgent need to take him to the hospital at once. Activity 4: Critical thinking Activity 5: Group Discussion Brainstorm the following question or refer to the hint. What are the possible occasions when you are likely to get burnt at school or at home? What other advice do you know of about first aid for burns? Is it good advice or bad advice? Why? What are the possible occasions when people need first aid? 23 24 Accidents can happen to anyone at any time. But Proper first aid means a difference between life and death. So try to learn more about first aid in daily life. Assignment 1.You are the qualified volunteers! Write a voluntary report about first aid for burns. 2. Interview. Suppose you are a reporter and your partner is a doctor. Make up at least 5 questions to interview him about how to give first aid treatment to a burnt person. Thanks for your listening Lavf57.41.100 Codec by Bilibili XCode Worker v4.7.13(fixed_gap:False) Lavf58.12.100 $