Unit 5 First Aid Reading and Thinking （ppt课件）-2022新人教版（2019）《高中英语》选择性必修第二册.pptx

1、the suns strong raysThey look sunburnt!dark skin!mild sunburnnot seriousdry and injured skinsevere sunburnfeel pain Why did the soldier get seriously burnt?No protectionNo immediate treatment or first aid is applied First Aid For BurnsWhat is the passage mainly about?PredictionRead for the structure

2、 Group work Task1 *4-5 students form a group.*Each group is given an envelop with 5 notes in it.*Group members work together as fast as possible to give a title to each note.Note 1 Note 2 Note 3 Note 4 Note 5 Tips:key sentences and key words.Task2 Put the notes in a proper order to make them a passa

3、ge.Note 4Note 1Note 2Note 3Note 5CausesTypesCharacteristicsTreatment Introduction to skin Introduction to skin 总总 分分 You can get burned by a variey of things:hot liquids,steam，fire,radiation(by being close to high heat or fire,etc),the sun,electricity or chemicals.(note1)Causes of burnshot liquidsst

4、eamradiationH2SO4chemicalsa variety of The skin is an essential part.and its largest organ.You have three layers of skin.act as a barrier against disease,posion and.The functions of your skin are also complex.it keeps.;it prevents.;it is where.First aid is a very first important.the treatment of bur

5、ns(note4)Introduction to skinFirst degree burns dry,red,and mildly swollen mildly painful .Second degree burns rough,red and swollen blister extreme painful.Third degree burns black,and white and charred .little or no pain if nerves are damaged.(note5)Characteristics of burns特点1.Remove clothing usin

6、g scissors.Take off other clothing.2.Cool burns immdiately.to place burns.Do not put.3.place cool,clean,wet.keep cloth cool by.in a basin .4.Cover the burnt area.Hold the bandage in place.5.6.7.If the injuries are second.to get the victim to the doctor or hospital at once.(note3)First aid treatment

7、There are three types of burns.*First degree burns These affected only the top layer.not serious.Examples include mild sunburnt.*Second degree burns These affected both the top and the second layer.serious.Examples include serve sunburn and burns.*Third degree burns These affects all three layers.Ex

8、amples includes burns caused by electric shocks.(note2)Types of burnsRead for detailed information Task1 Understand Para.1 to answer the following questions.What are the functions of skin?keeppreventfeelgiveWhat are the functions of a smart phone?Task2 Read Parts three and four and complete the tabl

9、e in your handout.Types特点CharacteristicsFirst degree burnsAffect the _ of the skin.Dry,red and mildly_._ painful.Turn white when _.Second degree burnsAffect both the _&the _ layer._,red and swollen.Extremely painful._ watery surfaceThird degree burnsAffect_ _ layers of the skin.Black and white and _

10、._ or _ pain.may be pain around_Swollen;_canbe seen.toptopsecondsecond allall three threeswollenswollenRoughRoughtissuetissueMildlyMildlyLittleLittlenonopressedpressedBlistersBlisterscharredcharred edge edge of injuredof injuredareaareatop layertop layer Task 3 Read the final part and check whether

11、the statements on your handout are correct or not.First aid treatmentStepStatementscorrect or not1Remove clothing using scissors if necessary.2Cool burns with icy water and place burns under gently running water for about 10 minutes.3Place cool,clean,wet cloths on the burns.4 Rub the burned area gen

12、tly.5Cover the burned area with a dry,clean bandage and hold the bandage in place.Read for using Task：Each group chooses one of the situations to design and act out your play including the imaginative beginning,dialogues and body language.Act out!Act out!Situation 1 Situation 1 Youre ironing while t

13、alking with your friend,when you get burnt.One student:get burned One student:do first aid treatmentOne student:asideSituation 2 Situation 2 Youre eating hot pot when your roommates knocked over the pot,and you are burnt by the hot food.One student:get burned One student:do first aid treatmentOne st

14、udent:asideSituation 3 Situation 3 You have been travelling in Tibet for only a few days when you find yourself burnt by the sun,so you go to a local friends.One student:get burned One student:do first aid treatmentOne student:asideOne student:aside（causes and prevention）to add some information abou

15、t how the story goes on and offer some advice on prevention for burns.One student:do first aid treatment （treatment）(Dont panic Stay calm！Make sure.Wash it under cold water.You ought to.Please dont.because)One student:get burned（characteristics）(I get burnt by.I feel painful;It looks red;There is a

16、bister！Can I.?How about.?)TipsRead for thinking After the first aid treatment,what should we do next?Besides First Aid knowledge,love can also save peoples lives in one way or another.Love is the reason for learning first aid.As we know,there are a lot of people suffering for some reasons.We cannot

17、stop it,but we can make things better using first aid skills.We believe if everyone makes a little effort,we can make a difference.Homework Suppose you have an aunt with a son of three years old.Write some suggestions on how to prevent the little child from being burnt.Send your homework in the letter youve got just now.Im looking forward to hearing from you!8 6 0 0 0 0 西藏林芝市第一中学英语组 曾海萍（收）THANK YOU!