河北唐山迁西新集中学英语新资料必修5unit5导学案

河北唐山迁西新集中学英语新资料必修河北唐山迁西新集中学英语新资料必修 5unit5 导学案导学案 Unit5 First Aid Teaching Goals 1 Enable the Ss get some first aid knowledge 2 Enable the Ss to learn how to use what they ve learnt to do first aid treatment for burns correctly 3 Let the Ss learn the reading skill of getting the main idea of each each para part each passage Key Teaching Points How to improve the Ss reading ability Difficult points 1 How to grasp the main idea of each paragraph part each passage 2 How to help the Ss use what they ve learnt to do first aid treatment for burns correctly Teaching methods 1 Skimming scanning methods to make the Ss get a good understanding of the text 2 Discussion methods to make the Ss understand what they ve learned in class 3 Pairwork of group to get every student to take part in the teaching and learning activities 4 Competition and role play method to arouse the Ss interest Teaching aids The multi media step1 fast reading Read the title of the text and the headings within it Skim for general idea 1 How many parts are mentioned What are they 2 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 purpose of skin the symptoms of burn how we get burns 3The information is organized according to the types of burns first degree second degree third degree burns Step2 Detail reading 1 What can skin do for our body are as follows Protecting you against diseases and the sun s rays Keeping you warm or Preventing you from water Giving you sense of 2 We can get burnt by liquids steam radiation the sun electricity and chemicals 3 There are types of burns degree burns degree burns and third degree burns Match Types of burns first degree burn Extremely painful AB second degree burn Mildly swollen third degree burn C Tissue under them often can be seen part 5 Treatment True or false question 1 Take off clothing and jewellery near the burns 2 Cool the burns with cool water 3 Place hot clean wet cloths on the burns 4 Wet the burned area gently 5 Cover the burned area with a dry clean bandage 6 Take off clothing and jewellery near the burns 7 Cool the burns with cool water Careful reading Read the text again and tell if the following are true or false 1 The skin is the largest organ of our body 2 If a person gets a third degree burn he will feel great pain 3 Sunburn just belongs to the firstdegree burn 4 Take off clothing and jewellery near burns 5 If a person gets a third degree burn he must cool burns immediately with cool but not icy water and then go to see a doctor Step4Discuss the following situations 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 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 4 After an hour in the sun Lily noticed her arms were red and hurt a bit She went home and put them under running water Step5Careful reading 1 Why should you put cold water on a burn 2 Why doesn t a third degree burn hurt 3 Why do you think clothes and jewellery near burns should be removed 4 If someone has a third degree burn why might you see tissue Step6summary What is first aid First aid is the kind of help given to someone who suddenly or before a doct