资源简介

课 题 Unit7 Invention and Innovation (Warming up & Listening and speaking) 课 型 Listening and speaking 课 时 2
授课班级 授课时间 80mins 授课教师
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2 基础模块》中Unit 7热身（Warming Up）和听说（Listening and Speaking）部分，要求学生了解不同的科技产品，识别其功能与优势，运用所学语句谈论3D打印机、智能手环、VR眼镜、医疗机器人等科技产品。
学情分析 很多发明都与生活息息相关，所以学生对于科技产品较为熟悉。但在英语能力方面相对不足，例如，科技产品的名称、功能、优势等。谈论或介绍科技产品则更为困难。因此教师应注意设置由浅入深的环节，设计从易到难的活动，保证学生将已有科技产品相关的知识储备顺利迁移到英语能力层面，扫清学生学习的障碍。。
学习目标 Knowledge objectives: To learn the dialogue about smart refrigerator and be very familiar with its functions and advantages. To able to recommend a proper technology product by using the key information. Ability objectives: To be able to talk about the functions and advantages of a technology product. Emotional objective: To know more about hi-tech products and the convenience them bring to life.
学习重难点 To learn the dialogue about smart refrigerator and be very familiar with its functions and advantages. To be able to talk about the functions and advantages of a technology product.
教学方法 小组讨论法、任务教学法、情境教学法
课前准备 ppt课件，语音素材，视频与图片
教学媒体 PPT课件、多媒体设备、语音素材、拓展资源包等
教学过程
教学环节 教师活动设计 学生活动设计 设计意图
Step 1: Lead in Play a video. Play a video about VR and ask students the question. T: “Can you use a word to describe our life in the future ”. S: “Technology.” Then teach students the word “technology”. Brainstorm. Let students brainstorm as many hi-tech products as possible. T: “What high-tech products do you know ” S: Robot, bluetooth, drone, 3D printer, smart watch, virtual reality, WIFI, fingerprint lock... How can hi-tech products help us First of all, the teacher creates a situation and express the needs such as “I like running, I want to monitor my heart rate while exercising. I want to keep health data of my daily life.” Then ask students “What product can help me ”... Words to describe life without technology. Ask students to think about some words to describe the life without technology: inconvenient, boring, dull, simple, inefficient, slow-paced... Watch the video and learn the word--technology. Brainstorm as many hi-tech products as possible. Get familiar with the functions with these hi-tech products. Learn these words: inconvenient, boring, dull, simple, inefficient, slow-paced 通过观看VR视频，激发学生对科技的兴趣。头脑风暴让学生熟知常见高科技产品的英文表达，为热身部分做好词汇铺垫。教师创设情境，让学生猜出电子产品，能有效帮助学生了解不同电子产品的功能。
Step 2: Warming up Look and match. Lead students to get familiar with the names of these high technology products: Robot, bluetooth, drone, 3D printer, smart watch, virtual reality, WIFI, fingerprint lock. And then match them with the correct pictures. Think and describe. Let students master these words: inconvenient, boring, dull, simple, inefficient, slow-paced. And lead them to use these words to practice speaking: A: What kind of high-tech products or software do you often use in your daily life B: I often use________in my daily life. A: What would life be like without_________ B: It will be___________ . Memorize the names of these products: Robot, bluetooth, drone, 3D printer, smart watch, virtual reality, WIFI, fingerprint lock... Practice the dialogue with partners. 本环节旨在激活学生关于科技及其产品的已有词汇储备，激发兴趣，并在有句型提示的情况下，熟悉相关表达，为下一环节的听说活动做语言储备。
Step 3: Listening Pre-listening What is smart about smart refrigerator？ The teacher compares ordinary refrigerator with smart refrigerator and lead students to think over the functions of smart refrigerator: It can be connected to WIFI. It’s voice control. It has touch screen. While-listening Listen and tick. Lead students to read the choices first and let them predict the possible answer. Then play the audio. Listen and choose. Firstly, let students read the question they are going to answer(Which is true about the smart refrigerator ) and read the choices. Then play the audio again. Listen and complete. Lead students to read the outline first and figure out what information they should fill in. Then play the audio. Post-listening Show students the listening script and let them to read after it. Then underline the important words and sentences of the script. Get familiar with what is craftsmanship. Listen to the dialogue three times and finish the three activities “Listen and tick,Listen and decide, Listen and complete” Imitate the pronunciation and intonation and read after the script 本环节旨在训练学生根据已有的信息预测听力内容，在听的过程中获取和归纳关键信息的能力。
Step 4: Dialogue learning Lead in What do you know about drone Lead students to say something about the drone. For example:Do you have a drone / What can you do with a drone /What famous brand of drones do you know /Is it expensive ... Then the teacher presents these functions of a drone: picture taking/spray water for crops/delivery/light shows. Listen, read and underline. Play the audio and ask students to underline sentences talking about technology products and their application.For example: What kind of drone are you interested in /What do you recommend /What’s the function of it /Drones can also be used for picture taking, delivery, light shows at celebrations, etc. And we have a two-year guarantee on our new product... Watch and answer. Play the video of the dialogue and let students answer these questions: What kind of drone is the guest looking for /What’s the function of the drone /Do you know more about drones /Is the drone easy to operate Language analysis. Analyze the important language points of the dialogue: I want to pick...that can help me in/on...(用于购物句型)/be interested in(doing) sth/reasonable price/how about(doing)sth... /be well received by/be used for doing sth/ Listen to the audio and underline sentence related to the topic. Watch the video and answer the questions. Understand the difficult points and master key sentence Patterns. 听录音，划与主题有关的句子，让 学生初步熟悉对话文本。 通过观看对话视频，回答问题让学生对文本有进一步的了解。 学习文本的重点词句，夯实长难句，为后面的口语输出做铺垫。
Step 5: Speaking Imitate and talk. Lead students to read the key information of the two products. Then ask them to imitate activity6 to make up a new dialogue. Role play. Introduce the two products and their functions to students.Then ask students to use the following sentence patterns to practice. A: I want to pick a ______that can help us in the . B: What kind of______are you interested in A: What do you recommend B: How about this one It’s the latest product. A: What’s the function of it B: It can help __________. Get familiar with the functions of the two products. Imitate activity6 and make up a new dialogue. Get familiar with the sentence pattern and practice with partners. 本环节通过替换关键词、模仿练习等活动，使学生掌握关于介绍科技产品的基础语言表达。补充的问答活动有利于培养学生的思维能力。再根据学生的语言基础，将语言知识和口语表达技能迁移到实际的语境中，培养学生的语言交互能力和思维能力。
Step 6: Practice 1.The_________ of our life has been improved a lot with the development of science. A. attitude B. quality C. quantity D. altitude 2.The nice_________ of the crops promises a good harvest. A. price B. pests C. growth D. wealth 3.This type of cooking robots is well received by housewives for its good_________. A. money B. help C. time D. performance 4.This type of smart phone is well__________by customers for its reasonable price. A.receive B.receiving C.received D.to receive 5. Our new product has a ______guarantee. A.three-year B.three years C.three-years D.three year Do the exercise. 通过练习的方式让学生知道重难点，以及自己薄弱环节，巩固了基础知识的同时，又起到了查漏补缺的作用。
Step 7: Summary Words and phrases. 1.虚拟现实 virtual reality 2.无人机 drone 3.蓝牙 bluetooth 4.智能手表 smart watch 5.3D打印机 3D printer 6.推荐 recommend 7.性能 performance 8.保证 guarantee 9.生长 growth 10.产品 product 11.对...感兴趣 be interested in 12.高质量high quality 13.合理的价格 reasonable price 14.播种 plant seeds 15.杀虫 kill pests 16.被用来做... be used for 17.两年质保 two-year guarantee 二、How to introduce a product 1.Greeting: What kind of...are you interested in /What do you recommend /How about this one 2. Function: It’s the latest product./It’s well received by customers for good performance and reasonable price./It can help.../It can be used for... 3.Operation: It is easy to operate./We’ve got training videos for you.
Step 7: Homework 选择你最喜欢的科技产品，两人一组，根据课上所学，绘制一份思维导图，根据思维导图，模仿活动6，介绍此科技产品。
板书设计 同总结部分。
教学反思 （留白）

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