Unit 3 The Internet 第3课时 示范教案
Unit3 The Internet 单元整体教学设计说课课件-高中英语人教版(2019)必修第二册
What
本单元围绕有关互联网的话题展开， 通过调查了解学生的网络使用情况， 互相交流选择合适的应用软件。通 过人物故事讲述了互联网对老年人 生活的改变，揭示了互联网对人们 的积极影响。同时，通过博客文章 提出关于安全上网的建议，增强防 护意识，保护个人隐私和上网安全。
理论依据 单元主题 学情分析 单元教学目标和课时安排 学习活动 评价活动 教学反思
人教版（2019）必修第二册 Unit 3 The Internet 单元整体教学设计说课
CONTENTS
目
录
Part1 理论依据 Part2 单元主题 Part3 学情分析 Part4 单元教学目标和课时安排 Part5 学习活动 Part6 评价活动 Part7 教学反思
CONTENTS
目
录
小单元2：规避互联网的消极影响
小单元3：合理有效地使用互联网
上网习惯调查 （Listening and Speaking）
安全上网的三条 （Reading for Writing）
丰富多彩的应用软件 （Listening and Talking）
对比英语学习网站或手机应用软件（Project）
关于英国布莱克本学院学生上网的视频 （Video Time）
目
录
Part3 学情分析
理论依据 单元主题 学情分析 单元教学目标和课时安排 学习活动 评价活动 教学反思
单元学习前
以问卷星调查问卷的的形式了解学生 对该主题已有的认知理解、语言知识 和表达能力，确定学生在单元教学前 的学习起点。
单元学习中
以课堂观察和随堂活动的形式获取与教学效果 相关的反馈信息，例如学生在听课时的面部表 情，记笔记的学习行为，与同伴或小组合作时 的态度及效果等，通过这些方式，教师可以动 态了解教学活动和任务的完成情况，并进行相 应指导。
Unit 3 The Internet 教学设计-高中英语人教版(2019)必修第二册
教学设计 课题名称 人教版（2019）B2U3 Reading and Thinking上课年级 高一 教学内容 Stronger Together:How We Have Been Changed By The Internet设计思路 本次授课内容为新教材必修二第三单元的阅读课，但新教材的阅读课不仅仅是阅读课，而是阅读与思考相结合。
作为英语学科核心素养的重要组成部分，思维品质应当是高中英语教学的重中之重。
而阅读是培养学生思维品质的有效途径。
新教材强调主题意义探究的语言实践活动，主题意义的探讨与深度学习密不可分。
新教材Reading and Thinking部分的设计正是为了突出阅读教学与思维品质培养的结合。
教师在阅读中除了注重文本解读，还应提升学生的学习能力和培养学生的思维品质，落实英语学科核心素养的要求和立德树人的根本任务。
因此，本人从英语学习活动观的视角，在本次阅读教学中，教师注重文本解读，启发式地引导学生观察、分析、比较、批判、评价等，注重学生的阅读体验和深度学习，为提升学生学习能力和培养学生思维品质搭建良好平台。
教学目标 1. 了解文章标题的语言特点，能够通过标题和图片预测文本内容。
2. 解读文本后总结互联网带给Jan 的变化。
3. 发表关于互联网弊端的观点并认识到正确使用互联网的重要性。
重点难点 1.帮助学生理解阅读文本的主要信息，并掌握通过分析文章标题获取文章话题、主旨和作者态度等阅读策略。
2.引导学生在语境中学习文本中出现的重要词汇，并能发表关于互联网弊端的观点。
板书设计 Stronger Together:How We Have Been Changed By The InternetWord Banka... man Jana ...woman poor children教学步骤（含教师活动、学生活动、设计意图等）：updated software convenient online community social network stuck at home keep sb company have access to digital divide Before After change better/strongerStep1 Lead-inTalk about things that we usually do on the Internet.Q:What do you usually do on the Internet?【设计意图】教师通过希沃的传屏功能，展示给学生通过互联网看直播和做直播的现场，激发学生的兴趣，激活相关话题词汇如a live stream, updated，software，convenient等，使学生初步感知互联网的便利性。
必修二unit 3 The Internet全单元(4部分)教学设计教案人教版高中英语
新人教必修二Unit 3 The Internet全单元教学设计Period 1 Listening &Speaking＆TalkingThis unit is about the Internet, which is used by most people around the world, especially the teenagers who are easily addicted into the Internet. Faced with the situation, the students should be guided to use the Internet properly. So this part ( listening and speaking ) is divided into two parts: Part A---ask about online habit, Part B ---choose the best app. By observing others’ behaviors to the Internet, students may reflect their online behaviors and even correct the improper online behavior. Part A is that Sam is doing an investigation for the three students Anna, Paul and Joe about their online habits: time spent online every day, online activities and the reasons for using the Internet. Part B is a conversation between Laura and Xiao Bo about choosing the right apps.1. Students try to use definitions to understand the content of listening texts.2. Students learn to define words and understand an survey interview.3. Students can use sentences ( "how much time do you spend online every day? What do you usually do online?") to keep the conversation properly.4. Students can express their guess, expectation and belief.1. Students try to use definitions to understand the content of listening texts.2. Students can express their guess, expectation and belief.Part A Listening and Speaking--- ask about online habitsStep 1 Lead in--Small talkRead the sentence of Bill Gates, and then answer the question: What does it mean ?It means that the Internet is making the world closer and closer; we can communicate on the Internet like meeting at the town square.Step 2 Before-listening2)Look at the online activities in the box and write them under the pictures. Then tick the pictures of the activities that you like to do when you are online.☐☐☐☐A.stream movies and musicB.write a bog postC. use a search engine_D. chat online Step 3 While-listening1.Sam is doing a survey on online habits. He is now talking to his schoolmates Anna Paul, and Joe. Listen to the conversation and complete the following table.1). A blog is like an online diary where you write about something you're interested in. That is, I like basketball, so I write a lot on my blog about my favorite team.2). I stream videos and music. For example, I watch videos and listen to music online.3). A search engine is a tool that helps you find what you're looking for.Step 4 Post-readingLook at the sentences again. How are the words in italics defined? Write them in the correct brackets.1). A blog is like an online diary where you write about something you're interested in. That is, I like basketball, so I write a lot on my blog about my favorite team.2). I stream videos and music. For example, I watch videos and listen to music online.3). A search engineA Use simpler words. ( stream )B Use an example. ( blog )C Compare to something. ( search engine )Step 5 Speaking---Work in pairsTake turns to ask each other about your online habits.A: How much time do you spend online every day?B: Oh, it's hard to say. Sometimes I'm too busy to go online. Sometimes I spend more than four hours online. How about you?A: It depends. I'd say from half an hour to three hours.B: What do you usually do online?A: I listen to music, stream videos, or look up information. And you?B: Lots of things. I especially like to chat with my friends and family. By the way, what's your favorite app?A: Well, English Fun Dubbing.B: Why do you like it?A: Because there are lots of streams and I can dub interesting English movie clips so I can learn English in a fun way.B: Sounds amazing.A: OK, let me teach you how to download the app.B: Thanks a lot.Part B Listening and Talking---choose the best appStep 1 Before-listeningLook at the pictures and try to express them in English.Piggy bankFrom the pictures in the text and the title--- choose the best app, we can know that this part is about how to save money by using apps.Step 2 While-listeningura and Xiao Bo are talking about apps. Listen to their conversation and find out what apps they want.Xiao Bo is looking for a(n) exercise app to help him get in shape.Laura would like an app for getting rich and another that will make her grades better.2.Listen again. Are the sentences true T or false F?1). Both of Xiao Bo's apps keep track of the steps he takes._____2). Xiao Bo's second app can help him make a fitness plan._____3). Laura needs an app that will help her get discounts.______4). Laura needs an app that will add money to her bank account._______F T F T3.Listen once more and tick the sentence you hear. Underline the words used to express predictions, guesses, and beliefs.Predictions, Guesses, and Beliefs________It might help me walk more.________My guess is that it wouldn't work.________I imagine this app would help me get fit faster________I suppose that would be good.________I guess you could save a little with this app.________I suppose there would be some problems, too.________I believe this app could help me get thinner.1. 3. 4. 5Step 3 TalkingLook at the description of some apps. Then role-play the conversation. Which app do you think would be more popular or useful?A: I imagine that TV Me would be more popular. Everyone watches TV and I thinkB: My guess would be Hear It First because it’s both interesting and useful. You could find out more about the stories you like and make sure that don’t miss anything important. I believe both the young and old would like it.Unit 3 The InternetPeriod 2 Reading and Thinking Start an online community10Period 3 Discovering Useful StructureThe Present Perfect Passive Voice教学设计This unit is about the Internet, which has a great influence to our humans and our lives. During the Listening & Speaking & Talking and Reading and Thinking section, the influence in examples has been shown. Thus, use the Present Perfect Tense is appropriate. However, in order to show the justice or weaken the doer of the behavior/action, it’s better to use the Present Perfect Passive Voice than the Present Perfect Tense. Besides, having learned to use the Present Perfect Passive V oice, students can beautify their language in their writing.1.Learn the structure of the Present Perfect Passive V oice and its functions.2.Learn to change the sentences with the Present Perfect Passive V oice into the sentences with the Present Perfect Passive V oice.3.Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context.1.Learn the structure of the Present Perfect Passive V oice and its functions.2.Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive V oice.3.Learn to write sentences with the Present Perfect Passive V oice flexibly according to the context. Step 1 Observe the following sentences, then change the sentences into passive voice.Jan’s life has been greatly improved by the Internet.(教材P28）1.The Internet has greatly improved Jan’s life.2.People have written much about the wonders of the WorldStep2 Summarize the structureFrom above the pictures, we can know that the structure :Other structures:肯定结构have/has ＋been doneA kind of new PC has been built (by them) with more functions.3.They have built a kind of new PC with more functions.The software has been downloaded (by me) to help my phone last longer.4.I have downloaded the software to help my phone last longer.Verb formPassiveActive have/has+been+v-edhave/has+v-edHe has been selected to take part in the sports meeting．(肯定句)他已被挑选出来参加运动会。
统编人教版高中必修第二册《Unit 3 The internet》名师精品教案教学设计
Section ⅣListening and Talking & Reading for Writing重点单词写作词汇1．function_['fʌnkʃn] n．功能；作用；机能v i．起作用；正常工作；运转2．confirm_[kən'fɜː(r)m] v t．确认；使确信3．button ['bʌtn] n．按钮；纽扣4．file [faIl] n．文件；文件夹；档案5．discount ['dIskaʊnt] n．折扣v t．打折6．account [ə'kaʊnt] n．账户；描述7．target_['tɑːɡIt] n．目标；对象；靶子v t．把……作为攻击目标8．false [fɔːls] adj．假的；错误的9．upset [ʌp'set] adj．心烦的；苦恼的；沮丧的v t．(upset, upset)使烦恼；使生气；搅乱10．author ['ɔːθə(r)] n．作者；作家11．tip [tIp] n．忠告；诀窍；实用的提示12．familiar [fə'mIliə(r)] adj．熟悉；熟知13．case [keIs] n．盒；箱；情况；案件拓展词汇14．press [pres] v t．按，压；敦促→pressure n．压力15．privacy ['prIvəsi；NAmE'praIv-] n．隐私；私密→private adj．秘密的16．rude [ruːd] adj．粗鲁的；无礼的→rudeness n．无礼，粗鲁17．particular [pə'tIkjələ(r)] adj．特定的；特别的；讲究的→particularly ad v．特别地18．embarrassing [Im'bærəsIŋ] adj．让人难堪(尴尬；害羞)的→embarrass v t．使局促不安→embarrassed adj．尴尬的；陷入困境的阅读词汇19．battery ['bætri] n．电池20．click [klIk] v t．& v i．点击21．theft [θeft] n．偷(窃)；盗窃罪22．troll [trɒl；trəʊl] n．发挑衅帖子的人；恶意挑衅的帖子23．cyberbully ['saIbəbʊli] n．网霸v t．& v i．网络欺凌24．guideline ['ɡaIdlaIn] n．准则；指导原则25．define [dI'faIn] v t．给……下定义；界定；解释26．the World Wide Web 万维网；环球信息网重点短语1．in_shape状况良好2．keep_track_of 掌握……的最新消息；了解……的动态3．give_out 发出，公布4．make_trouble 制造麻烦5．make_fun_of取笑；戏弄6．be_familiar_with 对……熟悉7．keep(．．．)_in_mind 牢记8．build_up 建立重点句型1.keep sb. done使某人被……：This app keeps_you_updated_on_all_your_favourite_topics(让你更新所有你喜欢的话题)．2.the＋比较级，the＋比较级：However, the_more_polite_you_are(你越有礼貌), the less likely it is you will be attacked．Read the text on Page 32 and then choose the best answer.1．What’s the main idea of the blog post?A．A bad experience on the Internet．B．Some advice on how to make comments on the Internet．C．Some tips on how to become a good blogger．D．Some tips on how to surf the Internet safely．2．Who are the online troublemakers the blog post mentions?A．A person who often uses false name．B．A person who posts comments or questions so as to make trouble online．C．A person who often uses the Internet to be rude to others．D．All of them．3．What does the writer tell the reader in Paragraph 1?A．Definition of online safety．B．The writer’s knowledge of the Internet．C．How to avoid the bad experiences on the Internet．D．The topic of the post．答案：1－3.DDDconfirm v t.确认；使确信(经典佳句)My teacher’s encouragement confirms me in the belief that I will surely win the championship of Chinese Poetry Competition．老师的鼓励使我坚信，我一定能获得中国诗歌比赛的冠军。
Unit 3 The Internet教案
人教版新教材高中英语
Book2 Unit3 The Internet
授课教师
赵翔宇
授课内容
Discovering Useful Structures
授课时间
40分钟
Teaching Objectives
Language competence:
Students will be able to
1.analyze the forms and features of the present perfect passive voice.
To lead the students to find out the different forms ofthe present perfect passive voice.
Activity 4
Practice
Give out the questionnaire about
how we have been changed by the Internet.
Activity 1
Discovery
Show two passages taken from the Internet. Encourage the students to observe the language features of them.
Observe the sentences taken from the two passages and try to discover the language features of them.
Students will be able to
1.learn to cooperate with each other.
2.learn to use the Internet in a positive way.
unit+3+the+internet教案
unit+3+the+internet教案教学目标1. 知识目标：学生能理解和掌握“互联网”这一主题的基础知识，了解互联网的起源、发展以及在现代社会中的作用。
2. 能力目标：提高学生的信息筛选与整合能力，通过对互联网相关材料的学习，增强其语言理解能力和表达能力。
3. 情感目标：激发学生对互联网的兴趣，认识到互联网对个人生活和社会发展的深远影响，培养学生理性使用互联网的态度。
教学重点&难点- 教学重点：互联网的历史背景、作用及其在现代生活中的应用。
- 教学难点：学生能否理性分析互联网对社会带来的变化，特别是在个人生活中的影响，如何有效辨别信息的真伪。
教学方法1. 讲授法：通过教师的讲解和学生的互动，帮助学生更好地理解互联网的基本概念及应用。
2. 讨论法：通过集体讨论的方式，让学生分享自己的互联网使用经验，增强课堂互动性。
3. 任务驱动法：结合实际任务，让学生通过小组合作或个人实践，来深入思考互联网对生活的影响。
教学过程&课本讲解导入阶段首先，通过一个小故事引入话题。
你有没有想过，生活中如果没有了互联网，是什么样的场景？比如，早晨醒来，你还得先去拨打电话联系家人，不能一键打开微信、支付宝；又或者，晚上想看个电影，却没有Netflix、优酷等平台可供选择。
这样的日子似乎离我们越来越远，但互联网的诞生和发展，确实改变了世界的面貌。
课本内容讲解课本开头提到的互联网概念，不仅仅是一个科技术语，而是深刻影响我们日常生活的工具。
在此部分，教师可以先读出课本的原文，再深入分析：“互联网是一个全球性的计算机网络，允许各种信息交换和互动。
”这个简单的定义，却包含了深远的意义。
你可以让学生想象一下：没有互联网，我们能轻松查找任何资料吗？没有互联网，家人朋友之间的联系还能如此便捷吗？接下来，分析课文中的句式：短句和并列句的使用，使得信息显得简洁而有力。
此时，可以向学生提问：“为什么作者要用这么简洁的语言表达互联网的定义？他是不是想要强调互联网对我们生活的重要性？”通过这样的互动，学生能够更好地理解课文背后的表达目的。
Unit3TheInternetListeningandSpeaking教学设计-高中英语人教版
Paul
Two hours or more
use a search engine to find information, videos and pictures.
To do homework;
helpful
Joe
At least an hour
write blog posts
A Use simpler words. ( )
B Use an example. ( )
C pare to something. ( )
Answers :A.StreamB.blogC.search engine
Step 6: Speaking Project
Work in pairs or groups and role play a conversation.
Reading and thinking : Starting an online munity以“创办网上社区”为主题，讲述了一位年过五旬的失业女教师利用互联网改变了自己也帮助了他人的故事。语篇结构完整，主题思想积极向上，充满正能量。通过一系列的阅读活动，帮助学生梳理文本内容，理清文本结构，把握文本的主题意义。学生应学会通过分析文章标题获取文章话题范围，主旨和作者态度等阅读策略，培养语篇知识。读后活动训练学生由此及彼的迁移性思维。
•use a search engine
•Chat online
•Watch Stream movies and music
•……
Step 3: Sam is doing a survey on online habits. He is now talking to his schoolmates Anna Paul, and Joe. Listen to the conversation and plete the following tasks.
必修二 Unit 3 The Internet 教案
UNIT 3 The Internet三言两语1. On one hand, shopping online makes shopping a lot easier and more convenient. On the other hand, paying online has risks.2. We are now living in an information age, in which TV, cellphones and the Web are widely used.3. A cellphone can make me keep in touch with my friends and family while the Internet can provide me with almost all information. 1. 在互联网的帮助下，人们在家用一台电脑办公，收发所需信息成为可能。
With_the_help_of the Internet, it's possible for people to work at home with a computer in front, sending_and_getting_the_information they need.2. 最重要的是，电脑的广泛应用已经给我们的生活带来了更多的便利。
Most_importantly,the wide use of the computer has brought us more convenience to our life.核心单词[默写识记]根据汉语释义写出单词1. chat vi. 聊天；闲聊2. identity n. 身份；个性3. function n. 功能；作用；机能vi. 起作用；正常工作；运转4. inspire vt. 鼓舞；激励；启发思考5. stuck adj. 卡住；陷(入)；困(于)6. account n. 账户；描述7. confirm vt. 确认；使确信8. familiar adj. 熟悉；熟知9. false adj. 假的；错误的10. case n. 盒；箱；情况；案件[语境运用]用所给词的适当形式填空1. At the Spring Festival, most people prefer to stay at home, having big meals and chatting (chat) with family members.24. troll n. 发挑衅帖子的人；恶意挑衅的帖子25. cyberbully n. 网霸vt. & vi. 网络欺凌26. guideline n. 准则；指导原则27. author n. 作者；作家28. tip n. 忠告；诀窍；实用的提示29. Wi-Fi n. 无线保真(用无线电波而非网线在计算机网络传输数据的系统) 续表熟词生义1. (2020·新高考全国卷Ⅰ)And in Karakalpakstan, he is saddened by the dust storms, diseases and fishing boats stuck miles from the sea. 困(于)2. (浙江卷)I was a new teacher, and I gave an honest account of the students' work. 描述3. As you go through this book, you will find that each of the millions of people who lived through World WarⅡ had a different experience. 读完高频短语短语应用1. keep_sb._company陪伴某人2. now_that既然；由于3. go_through经历；度过；通读4. keep_(...)_in_mind牢记5. in_shape 状况良好6. keep_track_of掌握……的最新消息；了解……的动态7. at_a_discount打折扣8. make_fun_of取笑；戏弄9. be_familiar_with对……熟悉[语境运用1]填入一个适当的词1. Tom always goes jogging in the morning every day so as to stay in shape.2. With eleven thousand employees, it's very difficult to keep track of them all.3. He often mentions in his lectures many famous authors and their works that I am familiar with.[语境运用2]填入一个适当的词Now 1. that you have understood what difficult life your mother has gone 2. through during her life, in particular after your father passed away, you should spare some time to keep her 3. company and keep 4. in mind that love is the best medicine to cure her loneliness.教材原句背诵句式仿写应用1. so ... that ... 天气如此好以至于我们决定去户外郊游。
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Unit 3 The Internet
Period 3 Discovering Useful Structures
教材分析
本板块的活动主题为“谈论已完成的事”(Talk about something that has been done)，目标语法结构是现在完成时的被动语态。
互联网的影响深刻而有力，人们或主动或被动地接受互联网带来的改变，描述这些变化离不开现在完成时的主动或被动语态结构。
本单元学习的语法知识是现在完成时被动语态的用法，其基本构成及功能可以参考教科书附录中的语法注释。
教学目标
1. 能正确理解使用下列词汇：function, battery, confirm, Wi-Fi, press, button, file。
2. 能够理解并正确运用现在完成时的被动语态进行口头和书面表达。
3. 能正确区分主动语态和被动语态中的动词形式，加深对被动语态结构的了解。
4. 巩固学生对于现在完成时被动语态的意义和功能的理解和掌握。
教学重难点
【教学重点】
引导学生在语言交际中理解并恰当运用现在完成时的被动语态。
【教学难点】
引导学生在语言交际中恰当运用现在完成时的被动语态。
教学过程
Step 1 Warm up
1.Enjoy an English song “Carry on”, and find all the lines that use passive voice:
But I’d like to think I can cheat it all
To make up for the times I’ve been cheated on
And it’s nice to know when I was left for dead
I was found and now I don’t roam these streets
2.Students observe the three lines that use passive lines and select the one that uses present perfect passive voice.
Step 2 Observing and discovering
1.Work on Activity 1. Students read the pairs of sentences. Underline and compare the different
verb forms.
2.Students fill in the blanks of Activity 1. Discover the different verb forms of present perfect active voice and present perfect passive voice.
设计意图：该环节让学生通过对比现在完成时主动语态和被动语态的形式，发现句子中的目标语法结构，进一步感知现在完成时被动语态的形式构成。
3.Students think about the question “What aspects in your life have been changed since the appearance of the Internet?”, they may refer to the following form:
4.Teacher finds more sentences in the reading passage. Show the sentences without verbs to the students. Students complete the sentences with correct forms of the verbs.
●Much __________ (write) about the wonders of the World Wide Web.
●People’s lives ___________(change) by online communities and social networks.
Step 3 Grammar Focus
1. Work on Activity
2. Change the sentences into the present perfect passive voice. Find out the differences in meaning and function between the active and passive forms.
2. Students work in groups. Brainstorm the negative form, general question and special question of the present perfect passive voice.
3. Read and appreciate the poem in Activity 3. Then write a similar poem based on their own situation.
设计意图：练习在语境中运动被动语态。
Step 4 Assignment
Finish the exercises of “Using structures” part in the Workbook.
设计意图：巩固本课所学知识。