人教新课标高中英语五Unit5Warmingup&Reading

1 2 What happened to the boy? What would you do to help him? First aid First Aid for Burns outline Part 2 Part 3 Part 4 Part 5 Causes of burns Types of burns Character- istics of burns First aid treatments First Second Third Of course, it is an apple! hot cold / cool painful Sense of touch üIt is where you feel cold, heat or pain. üIt gives you your sense of touch. üIt acts as a barrier. ü ü It keeps you warm or cool. It prevents your body from losing too much water. ü ü ü ü ü causes of burns sun fire hot liquids steam electricity chemicals Types & Characteristics Which degree burn is it? Why? A B C ______ degree burns ______ degree burns ______ degree burns Types & Characteristics Which degree burn is it? Why? A ______ degree burns blisters extremelypainful! red & swollen Types & Characteristics B ______ degree burns red &mildly swollen mildly painful! Which degree burn is it? Why? Types & Characteristics C ______ degree burns tissue Which degree burn is it? Why? NOT painful? Types & Characteristics ______ degree burns Which degree burn? First aid treatment l Why should we put cool water on a burn? It stops…prevents…reduces… l If we use cloths to treat a burn, what should we do? By putting…squeezing out…placing… l After treating 2nd or 3rd degree burns, what else should we do? Doctor or hospital. Sam la bottle of boiling water lred, swollen lcovered with blisters ①broke the blisters ②poured icy water lan hour in the sun lred and hurt a bit cool running water Lily Mary lcaught fire llooked terrible but didn’t hurt l charred ③covered with a wet bandage ②placed butter ①picked off clothes stuck to the burn(×) (×) (×) After First aid treatment Before Group discussion Jim’s mother is going out on business. She wants to leave a message, telling Jim some safety tips in case of burns while cooking. Please write the message for her. Give correct treatments. situation1 Group discussion While doing an experiment in the school lab, Sophie got burnt by sulphuric acid(硫酸). Her hand was soon covered with blisters and her skin became red and watery. List some steps in treating this chemical burn. Give correct treatments. situation2 Group discussion During the Spring Festival, Xiao Ming was setting off fireworks when his hand got burnt by a firecracker. He couldn’t feel the pain even if the injured area was a bit black. Guess what his father did to give him first aid. Give correct treatments. situation3 situation1 situation2 situation3 Show time! Group discussion Give correct treatments. 1. Share your first aid treatments for burns with other groups. 2. Get to know more about first aid from the newspaper, magazines and the Internet. Thank you !