Unit 5 First Aid Reading and Thinking课件 2023-2024学年高中英语人教版（2019）选择性必修第二册

1. 准确判断文章的语篇类型； 2. 分析文章结构，了解全文大意及每段大意； 3. 掌握烧/烫/灼伤的成因、类型、特征以及急救措施； 4. 把握急救的细节。 教学重点与难点 教学重点： 1. 通过阅读了解烧/烫/灼伤的成因、类型、特征以及急救方法，把握 文本细节； 2. 提高对烧/烫/灼伤的应急处理能力，树立烧/烫/灼伤的防范意识； 3. 准确判断文章的语篇类型。 教学难点： 1. 把握烧/烫/灼伤急救方法的细节； 2. 提高对烧/烫/灼伤的应急处理能力，树立烧/烫/灼伤的防范意识。 Unit 5 First Aid for Burns 2 Look and Discuss 2. What are the students learning? Who are the people in the picture? The students are learning basic first aid, CPR in particular. The instructor The victim The student An instructor, a student, a victim. 心肺复苏（包括人工呼吸和人工体外心脏按压） CPR What is first aid？ First aid is the kind of help given to someone who suddenly ___________ or _____________ before a doctor comes. falls ill gets injured 1. What first-aid techniques do you know of ? Pre-reading CPR (mouth-to-mouth breathing rescue &chest compression) Heimlich manoeuvre （海姆立希急救法） 2. If someone you know suffered a burn, what would you do? Pre-reading Dos and Don'ts Put vinegar or toothpaste on burns. Burst blisters. Rinse (冲洗) burns with cool running water. If we don’t feel pain after suffering a burn, that means it is not severe. × × × √ ____ advertisement ____ blog post ____ hospital leaflet ____ email ____ newspaper article ____ short story 3:What is the text type of the passage ? Hospital leaflet--factual, informational, objective, gives a description of a medical problem, and tells how to deal with it, uses the imperative（祈使句） to give advice. 医院传单 博客帖子 4: Find out the main idea and structure of the passage. Part 1: The _________ of the skin Part 2: _________of burns Part 3: _______of burns Part 4: ________________of burns Part 5: ___________________for burns The main idea: it is about ___________________. functions Causes Types First aid treatment Characteristics first aid for burns Read for details functions of the skin acts as a barrier against disease, toxins, and the sun’s ______; prevents your body from _____________ ________________ warns you when things are too