Unit 5 First Aid Reading and Thinking 教学设计-2024-2025学年高中英语人教版（2019）选择性必修第二册

Unit5Period 1 Reading and Thinking Learn about first aid for burns 教学分析 教学目标 By the end of this period,students will be able to: 1.know more about first aid for burns; 2.figure out the main structure of the passage; 3.judge the writing purpose and the source of the passage; 4.express their own ideas on the given topics by critical thinking. 教学重点 1.Analyse the structure and language features of the expository genre. 2. Lead students to better understand first aid knowledge. 教学难点 1.Enable students to judge the language features of the text and catch the key information to understand the text. 2.Lead students to put the language features into use. 教学资源 教材、教具、多媒体课件、视频、学案、黑板和粉笔。 教学过程设计 Step I Pre-reading Share a piece of news about a doctor volunteering to provide CPR knowledge on the plaza for the students and ask students a few questions to lead in. 1.What is the video mainly about? 2. If you want to know more about first aid,where can you find more information? 3. What would you do if you get burnt? （设计意图：让学生熟悉本节课话题，为接下来的阅读任务做好铺垫。） Suggested answers: 1.It is about a doctor who shared first aid knowledge with the students. 2.We can get theinformation on the Internet or go to the hospital for help. 3. If I get burnt,I would apply what I know to do first aid or go to hospital. Step II While-reading Activity 1 Prediction Ask students to read the title of the text First aid for burns. From the title and the pictures,we can know that the article might be aboutt （设计意图：引导学生关注标题和文本中的图片信息，训练学生根据标题与图片预测课文内容的能力。） Suggested answer: first aid for burns Activity 2 Scanning for the structure Ask students to read the text quickly and answer the following question. How many parts are mentioned in the passage? （设计意图：引导学生掌握略读这一基本的阅读技能，通过浏览关键词、主题句等，快速得出问题的答案。） Suggested answer: (1)Ask students to read Part 1 to find out the following important points. What are the functions of the skin? ①It against disease,toxins,and the sun's rays. ②It your body temperature. ③Ityour body from losing too much water. ④It you when things are too hot or cold. ⑤It you your sense of touch. (2)Ask students to read Part 2 and name all the causes of burns. What are the causes of burns? (3)Ask students to read Part 3 and Part 4 and fill in the blanks of the mind map. ①How many types of burns are there? ②Quiz time: Describe the pictures and judge the types of burns. (4)Ask students to read Part 5 and do the exercise.If the answer is wrong,please correct it. Order Statements Correct ① Place burns under icy water or place burns under gently running water for about 10 minutes. ② Rub the burns gently. ③ Remove any clothes using scissors if necessary. ④ Apply oil to the injured areas. ⑤ Cover the burnt area with a dry,clean bandage and hold the bandage in place. (5)The text uses the imperative to （设计意图：引导学生深入分析和挖掘文章，找出关键信息，在语境中理解掌握生词，加深对文章的理解。） Activity 4 Role-play If you were the little girl's mother,what would you do? Expressions you may need The first thing I will do is... Then,it's vital to... Next.... In order to...,I will... let sb do sth I will never...because... Suggested answer: The first thing I will do is to give first aid to her. Then,it's vital to remove the clothes. Next,place the burnt area under the cool running water especially within the first ten minutes.In order to keep the burnt area clean,I will warp a clean cloth to the burnt area. I will never apply the oil to the burnt area because it can keep the heat from getting out. Activity 5 Reading for the sructure and language features Understand text types Different kinds of texts can be identified by their style of writing and language features. By understanding the text type of a piece of writing,you can better understand its purpose. You can also better understand where to find information in the text,and what kind of information it is likely to contain. Answer the following questions. (1)What's the writing purpose of the article? (2)Who are the intended readers of the article? (3)Where can you possibly read this article? （设计意图：引导学生梳理文章结构和语言特点，进一步强化语篇意识。） Suggested answers: (1)To introduce the basic information of first aid. (2)Those who get burnt and who are interested in first aid knowledge. (3)In the hospital leaflet. Step II Post-reading-Critical thinking What can we do to avoid burns? Situation 1:When you go out during the daytime,make sure...(get sunburnt,sunscreen,hat) Situation 2:When you are cooking in the kitchen...(hot oil,fire,gloves...) （设计意图：引导学生从文本中找到相应的单词、短语或句子，展开讨论。） Suggested answers: The answers may vary. Step IV 核心素养专练 1. Retell what you have learnt about first aid for burns. 2.Design a poster of first aid treatment for burns and put it up on the wall of your classroom. Suggested answers: The answers may vary. 教学反思 本节是一节读思课，主题是“学习烧伤、烫伤与灼伤的急救措施”，课文是一篇描述烧伤、烫伤与灼伤的说明文。让学生通过阅读感受说明文的表达方式，明白说明文的特点。该语篇按照事理逻辑顺序安排信息，通过小标题来呈现各部分内容，准确描述烧伤、烫伤与灼伤的成因、类型、特征以及急救措施。引导学生浏览文章标题和段落小标题，并结合图片来判断文章文体，明确文章的写作目的以及文章出处。通过填写表格，归纳烧伤、烫伤与灼伤的成因、类型、特征以及急救措施。贯彻了读思一体的课堂教学思路，将语言学习、思维发展有机地融为一体，充分体现了新教材的编写理念和英语教学改革的方向。在此过程中，学生还可以感受到急救知识的重要性和远离危险的必要性，了解掌握必要的急救知识的途径和方法，进而反思自我，为成为“有价值之人”做好未来职业和人生规划。 本节课的不足之处：由于词汇量储备不够，部分学生的口语表达不够流畅，讨论环节占用时间较多。另外，学生知识面偏窄，对急救知识的了解少之又少，对话题词汇的掌握不够牢固，输出难度大。 学科网（北京）股份有限公司 $$