Unit 2 Natural disasters Project 教学设计-2023-2024学年高中英语译林版（2020）必修第三册

Unit 2 Natural disasters Project Making an information folder about rescue methods · 内容分析： 本板块围绕单元话题,要求学生利用本单元所学语言知识和文化知识，在小组合作中用英语制作一份信息文件夹，介绍自然灾害中不同的救援方法。教学过程中，教师首先可以通过幻灯片展示范例，让学生初步了解信息文件夹的特征;再要求学生集体讨论各种救援方法，以小组为单位，就某一种救援方法进行话题探究和素材收集，并整理筛选相关信息，合理编排制作内容，向全班展示；最后将各组作品放在一起，组成文件夹。 · 教学目标： By the end of this section, students will be able to: 1. know more about the different rescue methods; 2. know what topics are valuable when making an information folder; 3. tell what makes an information folder; 4. know how to make an information folder. · 教学重难点： 1. To tell students many different environmental problems; 2. To help students conclude what makes an information folder; 3. To teach students how to make an information folder. · 教学过程： Step 1 Lead-in Q1: What natural disasters do you know? Tornado Earthquake Flood Drought ... Q2: What rescue methods do you know? Search and rescue dogs Search and rescue robots Life detectors Unmanned aircraft Field hospitals Satellite positioning systems ... Discussion: If you are going to introduce one rescue method, what method will you choose? Why? We choose unmanned aircraft because it is more convenient for detecting and locating survivors in dangerous terrain and inaccessible areas, which saves considerable time in rescue operation. Step 2 How to make an information folder? Q1: How can we present the collected information? Possible answers: Make a booklet Make a scrapbook Make a ppt Make a poster … Please make an information folder to present your chosen method. Q2: How to make an information folder? Step 1: choose a specific method Step 2: search for information Step 3: organize your information and design your information folder Where can you find the information you need? Internet Books Magazines Newspapers ... What aspects of information should you cover? Brief introduction History Advantages and disadvantages Real rescue stories ... Step 3 An example Introduction Dogs have been very helpful in rescue efforts on land. Due to