U4 Digital life Starting out&Understanding ideas教学设计+教学课件+课堂实录+教学反思-2025-2026学年八年级上学期英语外研版上册

该初中英语课件以“中国数字技术对生活的影响”为核心，通过AI生成数字生活场景短视频导入，激活学生词汇与经验，再以AI视频为理解支架辅助文本解读，最后用对比视频引导探究数字技术流行原因，搭建“感知—理解—应用”的学习支架。 其亮点在于融合AI技术与教师协同，AI创设真实语境、呈现信息，教师引导思维与文化情感，落实语言能力、文化意识和思维品质培养。采用“技术赋能情境+教师引领思维”模式，学生提升语言运用与文化认同，教师可高效落实核心素养目标。

教学反思 本次教学以“Unit 4 Understanding ideas”为主题，围绕中国数字技术对生活的影响展开，立足2022年版义务教育英语课程标准（以下简称“新课标”）中“发展学生核心素养，落实立德树人根本任务”的要求，融合AI技术开展教学，旨在提升学生语言综合运用能力、文化意识与批判性思维。现将教学反思总结如下： 1、 AI应用效果分析 （1） 应用效果 本节课依据新课标“践行学思结合、用创为本的英语学习活动观”，将AI技术融入感知、理解、应用等教学环节，具体应用效果如下： 1. AI赋能情境感知，落实学习活动观：通过AI生成数字生活场景短视频导入课堂，契合新课标“创设真实有意义的语境”要求，迅速激活学生已有词汇储备与生活经验，学生能积极回应“What can you see in the video?”等问题，课堂互动参与度显著提升，为“感知—体验”类学习活动奠定基础。 2. AI搭建理解支架，深化文本解读：在文本理解环节，AI视频为学生提供直观的情境支撑，助力学生把握课文中数字技术背后的文化内涵与作者情感变化，落实新课标“引导学生探究语篇意义”的要求。 3. AI驱动思维探究，培育文化意识：课堂后期借助AI制作的对比视频，引导学生探讨“Why is digital technology so popular in China?”，推动学生从语言表层理解走向对中国数字文化的认同与价值判断，契合新课标“增强国家认同和家国情怀”的文化意识培养目标。 (二）AI与教师角色的协同 AI承担“情境创设者”“信息呈现者”“思维激发者”的辅助角色，教师则聚焦新课标要求的“引导者、组织者、评价者”核心角色，负责设计学习活动、追问深化思维、梳理知识体系与升华文化情感，形成“技术赋能情境+教师引领思维”的协同模式，确保核心素养培养目标落地。 二、问题诊断与改进措施 （一）存在问题 对照新课标“以学生为中心，关注个体差异，促进个性化学习”的要求，AI应用存在以下不足： 1. AI视频内容固化，未能适配学生实时学习节奏，部分学生反映“视频节奏快，无法捕捉细节”，违背新课标“关注学习过程的适切性”原则； 2. AI生成内容与课文情感内核衔接不够自然，在探讨“作者为何怀念中国”的文化情感环节，未能有效助力学生建立情感共鸣，与新课标“注重文化体验与情感浸润”的要求存在差距； 3. 技术依赖弱化学生语言自主建构，部分学生在AI辅助下倾向于“看图说话”，未能充分开展自主思考与语言创作，偏离新课标“用创为本”的学习活动观。 （二）改进措施 结合新课标要求，提出针对性改进措施： 1. 优化AI资源的交互性，适配个性化学习：选用支持暂停、回放、字幕调节的AI视频工具，在关键知识点处设置教师讲解节点，同时依据新课标“因材施教”原则，针对不同学习能力的学生提供不同节奏的视频资源，保障学生充分观察与思考。 2. 构建“AI+教师”情感引导体系，深化文化体验：观看视频后，教师结合新课标文化意识培养要求，通过“联结自身经历”“分享文化故事”“分层追问情感”等方式强化学生的情感共鸣，避免技术工具喧宾夺主，让文化浸润落到实处。 3. 设计“技术辅助+自主创作”的学习活动，落实用创为本：依据新课标学习活动观，设置“无AI辅助”的语言输出环节，如先让学生自主复述课文、创作观点表达，再用AI视频或思维导图进行核对与补充，平衡技术辅助与学生语言自主建构的关系。 三、经验总结与创新思考 （一）可复制经验 结合新课标理念，提炼AI赋能英语教学的可复制经验： 1. AI作为情境引擎，落地真实语境创设：适用于课堂导入、兴趣激发与复杂文化场景呈现，能高效搭建“生活—语言—文化”的联结，契合新课标“在真实语境中运用语言”的要求； 2. AI作为理解支架，助力学思结合：通过图像、视频、思维导图等AI生成资源，帮助学生结构化理解语篇，降低文本解读难度，落实新课标“引导学生主动思考、探究与发现”的要求； 3. AI作为文化桥梁，培育跨文化意识：在涉及中西方文化对比、本土文化传播的教学中，AI能提供直观、多元的视听材料，辅助教师引导学生树立文化自信，达成新课标文化意识培养目标。 （二）未来创新方向 结合教育信息化趋势与新课标核心素养培养要求，探索AI与英语教学的深度融合方向： 1. AI赋能个性化学习路径：基于AI学情分析数据，根据学生的语言能力、学习节奏实时调整教学资源推送与任务设计，实现“一课多案”的差异化教学，落实新课标“关注学生个体差异”的要求； 2. AI搭建口语实践平台：引入AI语音交互系统，在口语练习中提供实时发音纠正、表达逻辑建议，解决新课标下“缺乏真实口语交流情境”的教学痛点，提升学生口语运用能力； 3. AI助力跨学科融合教学：依托AI技术整合英语与信息技术、社会研究等学科内容，设计“数字公民素养”“科技伦理与文化传播”等主题项目式学习活动，培养学生的综合素养与批判性思维，契合新课标“构建综合育人体系”的理念。 四、总结 本次教学借助AI技术，在新课标指引下初步实现了语言学习、文化意识与思维能力培养的融合目标，但仍需进一步优化技术应用与教学设计的适配性。未来将持续以新课标为根本遵循，探索AI与英语学习活动观的深度融合路径，坚持“技术为教学服务，教学为学生核心素养发展服务”的原则，让智慧化教学既具科技赋能的效率，又有立德树人的温度。 ( 1 ) 学科网（北京）股份有限公司 $ Unit 4 Digital Life Starting out & Understanding ideas /ˈdɪdʒətl/ What digital technology can you see in the video? benefit of digital technology wise ways to use digital devices future digital life Can we live without digital technology? Learning objectives By the end of the lesson, I will be able to... 1 学习理解 “shared bike, smartphone, app, digital payment, technology” 等词汇去描述数字技术为生活带来的便利。 2 通过一系列听、看、读、说等活动，分析理解文章的主题和作者的情感。 3 感受中国数字技术发展带来的便利，增强对本土科技发展的认同感。 Do a quiz Starting out 1 1. How big was the first general-purpose computer ENIAC? A. as big as a table B. as big as a house 2. What was the first computer mouse made of? A. wood B. plastic 3. What is a netizen? A. a user of the internet B. a type of computer 4. Which one is older? A. email B. World Wide Web 5. When did the first mobile phone appear?? A. in 1983 B. in 1973 6. What does “app” mean A. a piece of computer software that does a particular job? B. a group of websites 7. When did social media sites become popular? A. in the early 21st century B. in the mid-20th century 8. What is a digital library? A.an online library to store books and other reading materials B. a real library with modern technology Which facts interest you most? electric car shared bike smart watch smartphone computer Which technologies have you used? 2 /ˈsmɑːtfəʊn/ /ɪˈlektrɪk/ smart headphone How digital is your life? Match the pictures with the words and expressions. The __________ makes our lives more_______________ . How do you feel? Understanding ideas shared bike smartphone app/æp/ technology digital payment/ˈpeɪmənt/ convenient/kənˈviːniənt/ 1 Predict what problems did the writer come across. 2 meet According to the pictures, what does the title mean? A. The writer feels excited about using new technology. B. The writer feels surprised and shocked about the digital problems. C. The wirter enjoys the digital life during the holiday. What problems did the writer come across. 2 A. Shared bike B. Payment C. Health D. Travel E. Food delivery /dɪˈlɪvəri/ (派送) Read the passage. What problems did the writer come across. 2 Shared bike problem Payment problem Food delivery problem Choose another suitable title for the passage. Shared bikes for you and me Shopping online in the UK A day of digital problems Problems with food delivery apps 3 Problem 1 Shared bikes took forever 4.8 pounds /fərˈevə/ 1. Why did the writer come back to the UK? 2. Why does the writer say “it feels like a century”? /ˈsentʃəri/ Problem 2 and 3 Digital payments payment system cash app slow /kæʃ/ （二维码） Complete the diagram with the words and expressions from the passage. 4 The shared bike took forever 4.8 pounds Digital payment payment system cash app slow Summarize the writer’s experience according to the diagram. student 1 student 2 student 3 China is developing so fast and it attracts excellent people from the world. So we are proud of being Chinese. 1. Why does the writer say that technology makes life more convenient in China? Digital services in China in the UK A shared bike payment Food delivery easy to find,cheap hard to find, expensive QR code, smart phone cash fast, convenient slow, cold User-friendly Why is the writer looking forward to going back to China? 2. Why do you think digital technology is so popular in China? Learning to think for question 2 There are a lot of reasons behind the wide use of digital technology. You can think about technology development(发展）and government plans. /dɪˈveləpmənt/ First, the government has developed new _______________, like 5G. Second, businesses are growing________and creating new inventions. Third, Chinese people like trying_______things. digital technology fast new the four great inventions of ancient and modern China The writer had some digital problems in the UK. How do you feel about living in China? How should we treat our life in China now? hard to find expensive use cash slow cold proud and happy treasure and value These problems made her realize how convenient digital technology is in China. The big diference between the two countires shocked her. g g Thanks for listening! Homework Level A: Recite the key words like shared bike,digital payment, convenient, development and so on. Level B: Retell the passage with your own words. $ 课程基本信息 学科 英语 年级 八年级 学期 秋季 课题 Unit 4 Understanding ideas 教学目标 1.学会以下单词，发音，拼读及含义：shared bike, smartphone, app, digital payment, technology以描述数字技术给生活带来的便利。（学习理解） 2.通过 AI 支持的听、看、读、说活动，梳理作者在英国的三大问题，分析语篇主旨与情感态度。（应用实践） 3.结合 AI 呈现的中外数字生活对比资源，认识中国数字技术发展优势，提升民族认同感；学会运用 AI 工具拓展学习，形成自主探究的学习习惯。（迁移创新） 教学内容 教学重点： 1. 掌握核心词汇的发音、拼读及含义，并获取语篇的主题意义。 2. 理解并分析作者在英国遇到的三个问题，感悟中国数字技术给生活带来的便利。 教学难点： 1. 借助思维导图，复述数字冲击文章。 2. 梳理如何通过作者一天的经历认识到中国数字技术给生活带来的便利。 教学过程 教学目标 学习活动 效果评价 学会以下单词，发音，拼读及含义：shared bike, smartphone, app, digital payment, technology，以描述数字技术给生活带来的便利。（学习理解） 1. 观看人工智能制作的短视频，引导学生感知数字技术相关场景并提问 “What can you see in the video?”，鼓励学生说出 “computer,phone, technology, internet” 等词汇，初步感知核心词汇语境； 2. 观看视频来做小测验并提问“Which interests you most? 3. 看一张图片，学习目标词汇并回答问题，带领学生进入主题。 Which digital technology have you used? How digital is your life?” 4. 学生通过将单词和短语与四张图片匹配，并回答问题。Can you imagine a world without technology？Why? 5. 学生通过观察课文中的图片并回答问题。 　According to the pictures, how does the writer feel? What does the title mean？ What problems did the writer come across? 6. 观看AI制作的视频并验证答案。 7. 自读课文并把问题和段落匹配。 8. 逐段阅读并回答下列问题和填写思维导图： Why did the writer come back to the UK? Why does the writer say “it feels like a century”? How does the writer describe the other two problems? Why is the writer looking forward to going back to China? 9.读后思考：Why does the writer say that technology makes life more convenient in China? 通过视频及小测验，初步感知数字生活，激发学生对数字技术给生活带来的便利的初步印象。 观察学生学习目标词汇能力，引导学生逐步理解数字技术给生活带来的便利。 AI 承担 “信息可视化、逻辑框架搭建” 任务，帮助学生突破 “复述难、梳理乱” 的难点 设计意图：用AI设计的视频导入，让学生熟悉话题，激发学生学习兴趣，并用五张图片让学生初步回忆数字技术在生活中的应用，初步感知数字生活。（感知与注意） 引导学生借助视频来看和听，帮助学生整体感知语篇内容。 培养学生准确获取、梳理和记录关键信息，理解主题意义。（获取与梳理） 通过 AI 支持的听、看、读、说活动，梳理作者在英国的三大问题，分析语篇主旨与情感态度。（应用实践） 10.根据文章内容，整理出数字生活差异的表格，借助表格进行课文复述。 11.观看AI做的视频并进行深远思考:Why do you think digital technology is so popular in China? What are the four great inventions of ancient and modern China? 观察学生是否有对所学内容有概括和整合的能力。 教师聚焦 “价值引领”（如技术发展与民族自信的关联），AI 承担 “资源整合、视野拓展” 任务，实现 “教师引导感悟 + AI 提供素材” 的文化渗透。 设计意图:本活动设计，是为了培养学生的概括和整合能力，对数字生活的深层理解。（描述与阐释，分析与判断，内化与运用） 结合 AI 呈现的中外数字生活对比资源，认识中国数字技术发展优势，提升民族认同感；学会运用 AI 工具拓展学习，形成自主探究的学习习惯。（迁移创新） 12.思考并阐述：How do you feel about living in China?How should we treat our life in China now? 观察学生是否对语篇中的数字化生活的便利做到真正理解和应用。 设计意图：本活动旨在引导学生根据每个人的行为对其进行分析和评价，内化和运用所学内容。 作业： You must: Recite the key words like shared bike,digital,payment, convenient, development and so on. Retell the passage with your own words. You can: Search more examples about the convenience of digital technolgy in China by using AI . 1 学科网（北京）股份有限公司 $morning. First show you. Can I to be? So what can you see in the year发现computer，a good computer and mouth昆虫food technology has been a part of our life，right? yes. So can we live without digital technology? No, no, no, no. In this part, do you learn these questions? The objectives for us, we can great the running objectives. 志平学习毕业。3 bag smart夫人爱他，这些都追问他对描述数字记录为生活带来的便利。二利用图片交集测非常的主题和富有的情感，但感动中国发展带来的便利，增强对本上的本土科技发展的snow . east，so nice. Watch a video. Take out a piece of paper。Take out a piece of paper. When you watch, write down your answer. 黄色极其充满无奈。Welcome to our question, are you a fan of the digital world who is find ready? And one, how this was the first general a because the table b at biggest a house to what was the first compete the mouse to a would. B, plastic. Three, what is a net? Sm, A, A, youtube, the internet. B, A side of computer for which one is older? A, email. B, worldwide, world. Five, when did the first mobile phone of here? A, in ninety eighty three. B, in nineteen seventy three. Six, what does that need? A peace of computer software, but does a particular job? B, A group of websites. Seven, when did social media science become popular? A, in the early twenty first century. B, in the mid twenty century. Eight, what is a digital library? Eight, an online library to store books and other reading materials, be a real library with modern technology. Uh, your answer is correct. Check your answer with your teacher. Keep up your work and expLoring the digital. Okay, let's shop the answer. Are you answers right? Yes or no? Yes or no? Yes, yes. Oh, you are very examined. The mission fix这。Which facts interest you most? The first one, one, oh, why? How is so good? I are good. The first, the computer was very big. Now the computer is very small. Anyone else? Anyone else. which one? The fifth one，why? Because a very old. because the first . of my phone . was good. The first one wasit first one was IT to elect the electric car。Okay, this were the rate of me. And right, 对，this one你把你的配餐秤是d OK s one s one张江smart and watch aren't the sunday and this . one对，账号smart . air phone are good。And this one不能去a good smart phone，this one. 刘亚are good computer。So which how this choice in your life? Or which one have you used? Which one have you used? I use the computer smart earphone. How about you? Which one . have you been used? 真好。Computer, computer, 而且。And hello people, 优雅，smart, more耳朵。How this is your life. I use my smart phone to listen to the music. How about you? 那我要去体育场play game。What do you use? What to pay games? Smart, you smart. One we get are good. So this at this, the first one is my过，为什么special payment，为什么为什么。这样子。这就是说。log。Absolute形的意思。So if there isn't a big time colledge problems OK this girl, he had something. So what problems do the writer come across? Come across means have the first nature what this is, share . and . IT cost. So IT is very. So the writer felt. The share, the back is so expensive, the girl felt very. And surprise. So according to the pictures are on me. This one . you choose. 努力来坐。Now let's watch the video to find out what problems did you want to come across and. Press me. Amazing family. Oh, I have some distance from here. eight. As I always need. I've had a great home day. my. So what problem is the right to come on? What are . problems? 你说话没有出息。就是share . the back and payment，and二组是the delivery，就是我delivery。So now you need to bring the passage to find out. Wish here. What is about? Share the bike problems lish your graph is about payment problem and the wish careful PH is about the new problem OK now read your passage. So which one is about here? The bike上的加号。所以the city people are good and monkeys here。The problem is in那些，比如说problem I good and delivery problem is。第一个是他不能为自己，which part are平常。the force here. the fourth paragraph. So this time we can choose another simple title, that is. 你看数字，看数字。来，see a day of the national government. Now read the passage right here about one and answer the question, why did the writer come back to you? did. The first year globe can read for us who can great. I am study . in china for years and now is the best quality LBY的U都是HWHW来说。It's amazing to see my family, although I really know Christina and india 4，however, I ve had . AI go. So this is the next to you now is . the Christmas . holiday. Our good is the Christmas holiday. And why does the river see IT fears like a century? 过不去，你看我一个一个那个来really请你最亲。ExcEllent seventies because he had some difficult problems. So let's look at number one. The first problem is shared by. 烦恼the two answer。Someone is对章儿歌took up forever the third one。Four four twenty eight point OK look at the second problem. The second problem is payment 3是这样式。So the fifth one, the shop sister didn't work做，do you know you are code二维码six one six one six。Cash, right? The third problem is to the did you find out the first one最新。在deliver。I was . marry徐欣妍。Good snow. Now finish. IT you are go. So have . you finish? Have you finished? I answer. right? Yeah, yeah. you. Now, let's last . time. Why did the writer look forward back? Look forward back to going back to差了。蔡浩告。好的，OK, you know china is the parking. ExcEllent people from the world, so we are short of being chinese. Why are you undertake that? That's like welcome is in china. Think about this in china, a shared by it's yes, I will give you example, share the back in chinese and easy to find. But in the U. K, it's expensive. I good, expensive and part of to夸了of payment in china，we can use, we can Q, Q, R code, but in the U. K, you need to use the catch. China, the deal is fast toilets, but in the U. K. Isn't slow, slow. So we can do that. They are user friendly. Why do you think this technology is so? Technology development and government Price nice. What with you? So from the four great inventions of china to modern china, we can see that government has developed. New government has to want to know what. For example, five, three is a very, it's very, it's a new technology, new technology. And thank this is do . you quickly . or fast the chinese people like trying new face, so this time we must have more the meaning of. Some social club logs in the U. K, and this trap logs made. 有好多费用保险的一个流程的。How do you feel? 好吧，今天给你china是i'm . very you . can see again，i'm very right right? Pride and are people how do you pride to可以convenient，good两个他谁成为你少的。So how should we treat our life in china? How should we treat. 对于这样的生活应该怎么对待呢？Study hard, that's good. I know我们要怎样才能生活？You are very short of living china. This kind is convenient. So we应该怎样珍惜？How to say. 珍惜？珍惜。怎么说？value。