必修五unit5思維導圖解構FirstAidforBurns課件

1、finger What happened to my finger? scissors Characteristics of burns Types of burns First aid treatment Causes of burns The functions of the skin 1 The functions of the skin 5 First aid treatment 4 Characteristics of burns 3 Types of burns 2 Causes of burns First Aid for Burns 1 4 5 2 3 1.What are f

2、unctions of skin? ?An essential part of body and organ. ?It keeps you _ or _. ?It your body _ _ _. ?It is where you feel warm cool from losing water sense of touch cold pain heat prevents largest 1 The functions of the skin 5 First aid treatment 4 Characteristics of burns 3 Types of burns 2 Causes o

3、f burns First Aid for Burns steam fire the sun electricity chemicals hot liquids radiation2.What are causes of burns? 1 The functions of the skin 5 First aid treatment 4 Characteristics of burns 3 Types of burns 2 Causes of burns First Aid for Burns The three layers of our skin: The third layer The

4、second layer The top layer first degree burns second degree burns third degree burns Types Pictures Characteristics first degree burns second degree burns third degree burns ?Dry, red and . ? painful. ?Turn when . ? , red and swollen. ?Blisters ?Watery . ? painful. ?Black and white and . ? , tissue

5、can be seen. mildly swolleextremely surface rough white mildly pressed pain swollen charrednerves damaged 1 The functions of the skin 5 First aid treatment 4 Characteristics of burns 3 Types of burns 2 Causes of burns First Aid for Burns What to do when injured？ cloths bandage victim clothing burns

6、burned area Remove Cool Place Dry Cover Get 1. Remove clothing using scissors if necessary. 2. Cool burns with cool water for 10 minutes. 3. Place cool, clean, wet cloths on burns. 4. Dry the burned area gently. 5. Cover the burned area with a dry, clean bandage. 6. Get the victim to the hospital if

7、 serious. Practise the 6 steps about first aid for burns Remove Cool Place Dry Cover Get 1 2 3 4 Discuss in groups: what happened and what kind of first aid you should give in these situations? 120 Are you familiar with the following numbers? Police department Fire department Medical emergency(急救) c

8、entre 110 119 Life is precious! First aid can save peoples lives. Summing up Content Result New words burned, swollen, hot liquids, blisters, scissors, bandage Functions of skin It keeps . It prevents. It is where It gives. Causes of burns Hot liquids, steam,fire,radiation, the sun,electricity,chemicals Types &characteristics of burns First degree: dry,red,mildly swollen Second degree: rough ,red ,swollen. Third degree: black,white,charre