2021学年Unit 7 Natural Disasters精品教案设计

这是一份2021学年Unit 7 Natural Disasters精品教案设计，共7页。教案主要包含了学情分析，教学目标，教学重点，教学过程等内容，欢迎下载使用。
Unit 7 Natural Disasters  教学设计（一） 第一、第二课时 Warming up and Listening and Speaking  一、教材分析  本课教学内容选自高等教育出版社出版的“十四五”职业教育国家规划教材，《英语3 基础模块》中Unit 7 Warming up and Listening and Speaking部分，听说部分要求学生能识别表示灾害的词汇,询问并回应因自然灾害导致航班延误的事件，并能就有关自然灾害的信息进行交流。 二、学情分析本单元主题为自然灾害，在课堂导入环节，需要学生调动已知的关于自然灾害的词汇，对于学生来说，了解常见的自然灾害难度不大，但是缺乏基本的词汇储备，用英语表达自然灾害存在一定的难度；部分学生 了解常见的自然灾害相关词汇，但缺乏归纳总结，用英语谈论自然灾害的能力略显薄弱，需进一步强化与提高。 三、教学目标After leaning this lesson，students can通过本课的学习，学生能够1.identify the vocabulary of natural disasters and make a brief introduction.识别关于自然灾害的词汇，并做简单介绍；2.understand the reasons for flight cancellations and natural disasters.听懂航班取消的原因、自然灾害发生的原因；3. predict the listening content and summarize the theme. Ask and respond to the topic of natural disasters and human travel, and put forward their own views.根据问题和选项预测听力内容，在听的过程中概括主题，针对自然灾害和人类出行的话题进行询问和回应，并提出自己的观点；4.ask customers about the reasons for flight delays as hotel receptionists, improve their professional quality, and cultivate their ability to perceive differences in thinking and cross-cultural understanding.学生能够以酒店接待人的身份，询问顾客航班延误的原因，提升职业素养，培养思维差异感知能力和跨文化理解能力。 四、教学重点、难点分析教学重点：能识别表示灾害的词汇,询问并回应因自然灾害导致航班延误的事件，并能就有关自然灾害的信息进行交流。教学难点：在交际中谈论与自然灾害的原因、对人类生活和工作所带来的影响。 五、教学过程Step 1 Warming Up*1. 铺垫活动： Brainstorm.（1）话题激活：教师展示一则新闻报道：On January 14, 2022, Tang Jiayi's submarine volcano began to erupt. One day later, the volcano erupted violently again .A column of ash about 5 kilometers in diameter and 20 kilometers high hangs over the volcano. Volcano scientists called it the world's most violent volcanic event in nearly 30 years.2022年1月14日汤加一海底火山开始喷发，一天后，这座火山再次剧烈喷发。直径约5千米，高20千米的火山灰柱笼罩在火山上空。火山科学家们称这次喷发是近30年来全球最剧烈的火山活动。（2）呈现情境：What disasters may be caused by the eruption of Tangjia volcano?汤加的火山喷发可能引发哪些灾难？请学生填空 On January 15, 2022, an undersea volcano in Tonga erupted violently, and it may cause earthquakes floods and tidal waves.2. Look and match.处理教材活动1。请学生根据英文介绍，将活动1中的单词与自然灾害的单词进行匹配。Actually, there are many natural disasters happening in recent years. Let’s come to say what they are. Column AColumn Btyphoon A. a sudden shaking of the Earth’s surface that often causes a lot of damage droughtB. a period of unusually hot weather, especially one that continues for a long timeearthquakeC. a very violent tropical stormfloodsD. a strong storm in the desert heat wavesE. a long period of dry weather when there is not enough water for plants and animals to livesandstormF. a very large amount of water that covers an area that is usually dryKey: C E A F B D处理教材活动1。教师呈现关于自然灾害的图片，请将活动1中的单词与自然灾害的单词进行匹配，并在英文解释的提示下，介绍该灾害。参考句型：This is _________, it is _________. 3. Think and tick.（1）处理教材活动2。学生分组讨论对于6种自然灾害可能产生的影响。What are the possible effects of natural disasters? （2）学生仿照教材活动 2的语句，进行介绍 e.g.:除课本语句外，其他参考语句 Disaster My understanding or experiencetyphoon The flight is likely to be cancelled due to the typhoon.droughtThe drought in Africa is becoming worse.earthquakeIn 2008, the Wenchuan earthquake occurredfloodsThe heavy rain has caused floods in many parts of the country.heat wavesIf there is a heat wave this summer, we’d better wear a hat.sandstormSome cities near the desert suffered a lot from the sandstorm for many years.（设计意图：本环节旨在激活学生关于自然灾害的常见词汇储备，引导学生融入语言情景，为后续听说活动做语言上的准备。） Step 2 Listening 1. Listen and choose. 处理教材活动3。学生在听前读选项，预测对话的主题。然后听录音，结合选项做出选择，并对听力材料从整体上进行把握和判断。听后教师检查并反馈。教师应提醒学生在听的过程中要集中精力，提取信息，提升听的质量。必要时，教师可为学生简单讲解生词。prevent：to stop something from happening, or stop someone from doing somethingbusiness trip：a journey in which you go somewhere because of your businessdamages：a bad effect on something2. Listen and decide. 处理教材活动4。学生首先阅读选项，进行初步判断。然后听录音，抓关键词，判断正误并更正错误信息。听后教师检查并反馈。1) Sara didn’t go to Shanghai because her flight was delayed due to the typhoon. 2) Other public transportations like trains and ships have been canceled or delayed as well. 3) Sara holds that some of the natural disasters are caused by human activities.4) It will be impossible for us to protect our earth and make it a safe place to live in.3. Listen and complete. 处理教材活动5，可分两步：（1）教师补充问题，引导学生带着问题听录音、做笔记。Are there more natural disasters these years?What disasters cause serious damage?What caused some natural disasters?Will you make a change in order to protect our earth?*（2）拓展活动：内容概括一共分为5句,每句都有相应的逻辑关系---引出话题、列举现象、灾难成因、决定改变、保护地球。教师可按小组进行接龙游戏，以时间完成最短的小组为获胜者。（设计意图：本环节旨在训练学生根据已有的问题和选项预测听力内容，在听的过程中概括主题，获取和归纳关键信息，培养学生语言交互能力，提升表达的逻辑思维。） Step 3 Speaking1. Listen, read and underline.教师介绍对话背景，学生听录音、跟读，并用下画线标出谈论个人观点和态度的语句；播放情景对话，学生跟读、模仿，随后请两位学生进行对话展示。*（2）拓展活动：教师简要讲解以下重点词组与句型。在此基础上，学生重点操练句型：delay、 due to、cause damage to、It is lucky that... 、It is possible (for sb) to do somethingI thought you were going to Thailand this morning.That’s terrible.That’s certainly true.Well, it’s lucky that people have decided to make a change.Yes. It’s what we should do right now. And the most important thing is how we can have more people join us.I agree with you.2. Imitate and talk. 处理教材活动7。*（1）铺垫活动：学生分小组，整理Mary Fisher和Chen Jie的观点。 观点Mary FisherChen Jie观点Topicthought Chen Jie was going to Thailand this morningThe flight is delayed due to the floods. Other public transportation like trains and ships have also been canceled or delayed. Point of view1That’s terrible. It seems there have been more floods these years than before. It seems there also have been more typhoons, wildfire and smog Point of view2These natural disasters have caused great damage to our life.That’s certainly true.  Yes. We’ve burned too much coal and oil and badly polluted the environment.Some of them are caused by human activitiesPoint of view1 Yes. It’s what we should do right now.it’s lucky that people have decided to make a change.Point of view2Point of view3And the most important thing is how we can have more people join us.I agree with you.If more people work together, it’ll be possible for us to protect our earth and make it a safe and lovely place to live  （2）学生两人一组，通过图片所提供的信息和上表中的句型，根据活动 6 的交际框架，和同伴进行合作,进行替换关键词的模仿对话练习,讨论自然灾害影响人类出行,呼吁环保。学生展示，教师点评。参考答案：A: Hello, I thought you were going to Shenzhen this morning.B: My flight is delayed due to the typhoon. Other public transportation like trains and ships have also been canceled or delayed.A: That’s terrible. It seems there have been more typhoons these years than before.B: Yes. And also the floods, wildfire and smog.A: These natural disasters have caused great damage to our life.B: That’s certainly true. And some of them are caused by human activities A: Yes. We’ve burned too much coal and oil and badly polluted the environment.B: Well, it’s lucky that people have decided to make a change.A: Yes. It’s what we should do right now. And the most important thing is how we can have more people join us.B: I agree with you. If more people join us, it’ll be possible for us to protect our earth and make it a safe and lovely place to live in.3. Role play. （1）处理教材活动8，可分两步：Situation：A foreign tourist was traveling in China, but his flight was cancelled and his train was delayed. He had to stay in the hotel and complain to the receptionist. ① Discussion:组织学生结合所给情境，围绕以下两个问题，展开讨论：Why were the flights cancelled?Why were the trains delayed?② 根据所给情景，谈论航班取消、火车延误的原因，讨论自然灾害对人类出行造成的影响。参考答案：A: May I help you. sir?B:  Oh，it is so terrible!A: What happened?B: My flight is canceled due to the typhoon. A: Oh, sorry to hear that.B: To make matters worse, my train was delayed.A: That’s terrible. It seems there have been more typhoons these years than before. The natural disasters have caused great damage to our life.B: That’s certainly true. And some of them are caused by human activities A: Yes. Many countries just focus on economic development and don’t protect the environment well.B: Well, but luckily, people have decided to make a change.A: Yes. It’s what we should do right now.B: I agree with you. A Don’t worry, sir. Don't worry, sir. Just enjoy your staying at our hotel and I'm sure you'll be home soon.评价维度Checklist for the receptionist checklist for the foreign travelerGave greeting to the foreign travelerListened to the foreign traveler patiently.Showed sympathy for the foreign traveler's situation.Gave reasons for the natural disaster.Gave feedback to foreign traveler's expression.Demonstrated good attitude.Made the foreign traveler satisfied with the service.Expressed feelings first.Explained personal situation.Expressed effect of the natural disaster.Gave feedback to receptionist's expression. （设计意图：学生已经掌握了自然灾害影响人类出行和公益环保的基本表达,在此基础上,要求学生将语言知识和口语表达技能迁移到真实的语境中，以角色扮演的形式进行自主练习。在口语活动中，可以以抽签的形式决定学生扮演的角色，交换担任酒店接待人员和外国游客，培养职场语言沟通能力，促进学生跨化文化理解能力，思维差异感知素养和职业素养的提升，坚定文化自信。） Step 4 Conclusion引导学生围绕以下三个问题，结合第七单元教材听说部分的配套微课，总结本课所学：What natural disasters do you know?Have natural disasters ever affected your life? Step 5 Homework1. 分享一张你所知道的自然灾害的图片，用英语介绍该灾害带来的影响。参考句型：The earthquake may destroy the city and cause great damages. Moreover, earthquakes may also cause tsunamis or mudslides.The drought may lead to a reduction in grain production.Floods may destroy homes.Sandstorms can cause traffic accidents or flight delays.*2. 拓展作业：收集关于自然灾害的报道，谈一谈自己对自然灾害的认识。可以以小报的形式或视频的形式。