Unit 5 First Aid

Unit5 First aidReading 教学设计Learning aims:1.The students can improve their reading abilities by reading the text.2.The students can master some skills of doing first aid through some learning and practice.3.The students can raise their awareness of health .Learning important and difficult points:Important points: Finish the exercises in the comprehending by using the knowledge they have learnt.Difficult points: How to improve the students’ reading ability.Learning procedures:Step1.Leading-in2’First aid is _______________________given to someone who suddenly _______________or _______________before a doctor can be found.Step2: Warming up (10’)Activity1: Brainstorming 2’What accidents can you think of when you talk about first aid?And how to deal with them?_____________________________________________________________________ Activity 2: Performing 8’……Step3:Skimming (5’)Read the text silently and then answer the following questions.Task1: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 functions of the skin_____ the characteristics of burns_____ how we get burnsTask2: Label these pictures with first, second and third degree burn._______________________ _________________________ ________________________ Step4: Careful reading:(15’) Read the text carefullyTask1: Fill in the blanks.Cause hot liquids, steam, fire, radiation, the sun, electricity or chemicals 1._____________ First degree burns Second degree burns Third degree burnsCharacteristics ◆dry, red andmildly2. _________◆ mildly painful◆turn 3. ______when pressed◆rough, red andswollen◆ blisters◆4.________surface◆extremely painful◆black and whiteand charred◆swollen; often 5.______ under themcan be seen◆ little or no pain if6. _______ aredamaged; may bepain around edge ofinjured areaFirst aid treatment ◆ Take off clothing and 7. _________ near the burn.◆8. _____ burnswith cool but not icywater until the paindecreases.◆Place cool clothson the burned arearepeatedly for 9._________ or so◆ Send the victim to the doctor or hospitalat once.◆ 10. __________ the burned area gently.◆ Cover the burned area with a dry, clean 11. _____________.◆ Keep burned arms or legs 12. _____________ than the heart.Task2: SummaryDos:1)________ clothing using scissors if necessary.2) _________ burns with cool but not icy water.3) __________ cool, clean wet cloths on the burns.4) _________ the burned area gently.5) ________ the burned area with a dry, clean bandage.6) ______ the burned area _____ than the heart if possible.7) ______the victim ____ the doctor or hospital, if the injuries are second or third degree Don’ts1.Don’t ________ clothing if it is stuck to the burns.2.Don’t cool burns with ______ water.3.Don’t put _______water on third degree burns.4. Do not _____ the burned area, as this may break any blisters and the wound may get infected.5.Don’t put _____________________ on burns, as they keep the heat in the wounds and may cause infection.Step5: Group Work: Discussion(5’+3’)If the treatment is right, write R. If it is wrong, write W and explain why. 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 Casey’s sleeve caught fire while she was cooking. Her arm looked terrible but it didn’t hurt. The skin was charred. Her husba nd 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 cool running water. ( )Step6: Assignment after classDo the following comprehension about first aid.Have you ever been in a situation where first aid was required? Did you know what to do? Did you feel adequately equipped and confident enough to perform first aid procedures?At the SOS Center, trained professionals provide some one-on-one and group courses in first aid. __1__.First Aid For Infants (婴儿)This course is designed for first-time parents who do not have a basic knowledge of first aid for infants and babies. __2__，or if you want to avoid more life-threatening problems and illnesses, you could get them from these topics.First Aid for ChildrenEvery parent knows the fear of releasing his or her small child out into the world, away from his or her watchful eyes. __3__. This course teaches parents how to determine when an injury requires stitches (缝针), how to treat basic cuts, as well as how to treat sunburn and other wounds.__4__Our most popular course offers all kinds of approaches to applying first aid. In this two-day course, you'll learn some basic skills such as how to respond when a child or an adult chokes, what to do if someone has a heart attack or stroke, how to react to snake bites and spider bites, and more. This course is highly recommended for learners of all ages.__5__. In addition, we are planning to open special courses in community centers around Beijing. For more information on SOS and our course selection or to register for a course, please visit www. firstthingsfirst. com.A．Basic Training Course in First AidB．Various First Aid Courses for BabiesC．When you want to ease your baby's discomfortD．If you want to avoid the risk of your parents' injuriesE．Classes are offered on a regular basis at our main officeF．We offer a variety of courses designed to meet particular needsG．As children grow more adventurous, the risk of injury increases as wellCPR急救步骤：Cardio Pulmonary Resuscitation(心肺复苏)1、评估和现场安全：急救者在确认现场安全的情况下轻拍患者的肩膀，并大声呼喊“你还好吗？”检查患者是否有呼吸。

人教版选择性必修unit 5 课文中英文对照Unit 5 FIRST AID FOR BURNSThe skin is an essential part of①your body and is its largest organ.Your skin acts as② a barrier against disease③，toxins，and the sun's rays④.It also helps control your body temperature，prevents your body from⑤losing too much water，warns you when things are too hot or cold(1)，and gives you your sense of touch⑥.As you can imagine(2)，getting burnt⑦can lead to⑧very serious injuries.The first and most important step in the treatment of burns is giving first aid⑨.皮肤是人体的重要组成部分，也是人体最大的器官。

你的皮肤是抵御疾病、毒素和阳光的屏障。

它还有助于控制体温，防止身体失去太多的水分，当东西太热或太冷时，给你警告，并使你有触觉。

正如你想象的那样，烧伤会导致非常严重的伤害。

治疗烧伤的第一步也是最重要的一步是进行急救。

(1)when引导时间状语从句。

(2)as引导非限制性定语从句，指代后面主句的内容。

CAUSES OF BURNSYou can get burnt by a variety of⑩things：hot liquids，steam，fire，radiation ⑪，the sun，electricity，acids⑫，or other chemicals.烧伤的原因你会被各种各样的东西灼伤：热的液体、蒸汽、火、辐射、太阳、电、酸或其他化学物质。

选必二Unit 5 First Aid 知识点归纳1Words and phrases:1.technique n.技能;技术;技艺;(具体的某种技术和技巧) [C]technology n.技术;工艺较广泛，尤指生产工艺;科学技术[U]technical adj.技术的; 工艺的technical supporttechnician n. 技师；技术人员first aid techniques 急救技能science and technology 科学技术2.leaflet n. 散页印刷品；传单；小册子brochure n. 资料（或广告）手册a leaflet on local places of interest 关于当地旅游胜地的一个小册子hand out/ give out leaflets 分发传单an n.(人或动植物的）器官organic adj.器官的；有机的organically adv. 有机地organism n. 生物，有机体organ donation 器官捐赠organic rejection/farming 器官排异/有机耕作4.ray n.光线; 光束; (热、电等的)射线a ray of sunshine一缕阳光A brave man will not be defeated as long as there is a ray of hope .5.sense n.感官；感觉；意义sense of sight/smell/hearing/touch/taste 视/嗅/听/触/味觉；a sense of responsibility/humour/security 责任/幽默/安全感The blind have a keen/sharp sense of hearing. 盲人有着敏锐的听觉。

make (no) sense (没)有意义、讲(不)得通make sense of 理解in a sense 从某种意义上说in no sense 绝不There is no sense (in) doing sth. 做某事没有意义6.minor adj.较小的；次要的；轻微的vi.辅修n.辅修科目minor injuries 轻伤minor in 辅修...minority n.少数；少数民族a minority of 少量的；少数的be in a/the minority 占少数比较：major/majority7.electric adj.电的;用电的;电动的(用电操作的或者生电的) electric shock /an electric fan/carelectrical adj.电的; 电气的(与电有关的人或事物) an electrical engineer electronic adj.电子的an electronic watchelectricity n.电/电流8.victim n. 受害者；患者 a victimfall victim to sth 受某物的伤害She fell victim to his sweet lies. 她曾受过他的甜言蜜语的蛊惑。

U n i t5F i r s t a i d ReadingFIRSTAIDFORBURNS Theskinisanessentialpartofyourbodyanditslargestorgan.Youhavethreelayersofski nwhichactasabarrieragainstdisease,poisonsandthesun'sharmfulrays.Thefunction sofyourskinarealsoverycomplex:itkeepsyouwarmorcool;itpreventsyourbodyfrom losingtoomuchwater;itiswhereyoufeelcold,heatorpainanditgivesyouyoursenseofto uch.Soasyoucanimagine,ifyourskingetsburneditcanbeveryserious.Firstaidisaveryi mportantfirststepinthetreatmentofbums.烧伤的急救皮肤是身体必不可少的部分，也是身体的最大器官。

皮肤有三层，它们是防病、防毒、抵御太阳有害光线侵害的一道屏障。

皮肤的功能十分复杂。

皮肤可以保暖或御寒，保持体内水分。

正是皮肤使你感到冷热、疼痛，它还使你有触觉。

因此，你可以想象到，如果你的皮肤烧伤了，就可能非常严重。

在治疗烧伤的过程中，紧急处理是非常重要的第一步。

CausesofburnsYoucangetburnedbyavarietyofthings:hotliquids,steam,fire,radiation(bybeingcl osetohighheatorfire,etc),thesun,electricityorchemicals.TypesofburnsTherearethreetypesofburns.Burnsarecalledfirst,secondorthirddegreeburns,de pendingonwhichlayersoftheskinareburned.◎FirstdegreeburnsTheseaffectonlythetoplayeroftheskin.Theseburnsarenotser iousandshouldfeelbetterwithinadayortwo.Examplesincludemildsunburnand burnscausedbytouchingahotpan,stoveorironforamordent.◎SeconddegreeburnsTheseaffectboththetopandthesecondlayeroftheskin.Thes ebumsareseriousandtakeafewweekstoheal.Examplesincludeseveresunburna ndbumscausedbyhotliquids.◎ThirddegreeburnsTheseaffectallthreelayersoftheskinandanytissueandorgan sundertheskin.Examplesincludeburnscausedbyelectricshocks,burningclothe s,orseverepetrolfires.Theseburnscauseverysevereinjuriesandthevictimmustg otohospitalatonce.烧伤的原因：你可能由于各种原因而烧伤：灼热的液体、水蒸气、火、辐射（由于靠近高温或大火）、阳光、电和化学物品。

选择性必修二unit5 First Aid 短语总结1.hospital leaflet 医院小册子2.Sense of touch 触觉3.electric shock 电击4.IV needle 静脉注射针5.Viral sign 生命体征6.Help sb. to one’s feet 帮助某人站起来7.Face up /down 面朝上/下8.Sleepin 睡过头，睡懒觉9.Out of shape 健康状况不好10.Mouth to mouth rescue breathing 人工呼吸11.Perform CPR 进行心肺复苏12.Delay doing=put off doing 推迟做某事13.Choke on 噎住14.Swell up 肿胀15.Desperate for 渴望....16.Collapse under 被....所压塌17.Out of the question 不可能；办不到18.Grab one’s attention 引起某人的注意力19.From a practical point of view 从实际角度出发20.Blog post 博客文章21.Be divided into 被分成22.Depend on 依靠依赖；取决于23.First aid 急救24.First aid kit急救箱e to one’s aid 来帮助某人26. A variety of =varieties of 各种各样27.Vary from to 在....到....之间变动28.Be affected By 受...影响；被...感动With 染上疾病29.there is an urgent need to do急需做30.Stand on one’s own feet自主；独立31.Set foot in/on进入，参观某地32.Stand out 出色，杰出，突出33.Stand by 袖手旁观34.Grab the chance 抓住机会35.Make a face=make faces 做鬼脸36.Justify oneself 为某人自己辩解37.A face to face talk面对面交谈38.Ba faced with 面对39.Count on 依赖，依靠，指望某人做某事40.Have a responsibility to do 有责任做某事41.Call the lifeguards 给救生员打电话42.Call an ambulance 呼叫救火车43.Wrap the cut 包扎伤口44.Pass out 昏倒45.Grab the chance/ opportunity 抓住机会。