人教新课标高中英语必修五：Unit5-reading-公开课ppt课件_1_first-aid

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,人教新课标高中英语必修五：Unit5-reading-公开课ppt课件_1_first-aid,1,Words competition,Words competition,2,First aid,Unit 5,First aidUnit 5,3,is a,temporary,form of,help,given to someone who,falls ill,or gets injured,before,a doctor can be found.,First aid,is a tempo,4,1.What happened?,2.What did you see from the video?,An explosion happened in Tianjin,big fire,，,injured people.,1.What happened?An explosion h,5,If you were a witness,What would you do?,If you were a witness,6,1)How many parts?,2)The main idea of each part,First aid for burns,Fast reading,1)How many parts?First aid f,7,Causes of burns,First aid treatment,Characteristics of burns,Part 1:,Part 3:,Structure,Part 2:,Part 4:,Part 5:,Functions of the skin,Types of burns,First aid,for burns,Causes of burnsFirst aid treat,8,Careful reading,Careful reading,9,Part1:,The functions,of,the skin,Part1:,10,1.,us,_,diseases,poisons and harmful rays.,2._ us _ or cool.,3._ us from _.,4._us _ of touch.,Protect,against,Keep,warm,Prevent,losing water,Give,sense,1.us _,11,Part2:,What,gets,the,skin,burned?,Part2:,12,hot liquids chemicals,mild weather steam,electricity the sun,fire radiation,spring,Causes:,hot liquids chemicalsCaus,13,Part 3:Types of burns,1.How many types of burns,are there?What are they?,1).First degree burns,2).Second degree burns,3).Third degree burns,Part 3:Types of burns,14,2.Why doesnt a third degree burn hurt or pain?,Because the nerves have been,damaged.If there is no nerve,there is no pain.,Para 3.line 8.,2.Why doesnt a third degree,15,B,A,C,Blisters and,watery surface,Dry,red,Mildly swollen,Tissue under,them often,can be seen,Part 4:Characteristics of burns,first,degree burn,second degree burn,third degree burn,BACBlisters andDry,redTissue,16,_ clothing and jewelry near,the burns.,2._ the burns with cool water.,3._ cool,clean wet cloths on the,burns.,4._ the burned area gently.,Part 5:First aid treatment,Take,off,Cool,Place,Dry,_ clothing and jewelry n,17,5._ the burned area with a dry,clean bandage.,6._ the burned area higher than,the heart,if possible.,7._ the victim to the doctor,or hospital,if possible.,Cover,Keep,Get,5._ the burned area with,18,Discussion,Discuss the first aid treatments for these burns.Are they right or wrong?,DiscussionDiscuss the first ai,19,1.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.,1.Sam knocked over a kettle f,20,2.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.,2.While ironing clothes,Miss,21,3.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.,3.Mrs Caseys sleeve caught f,22,4.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.,4.After an hour in the sun,L,23,a sprained ankle,a nosebleed,choking,a sprained anklea nosebleedcho,24,Show Time,Show Time,25,Try our best to give them effective first aid if they are in danger.,Life is precious,We should care about others,and help people in need.,As long as everyone devotes just a bit of love the world will become a better one.,Try our best to give them ef,26,人教新课标高中英语必修五：Unit5-reading-公开课ppt课件_1_first-aid,27,