【公开课课件】新人教版 必修二 Unit 3 The Inter
语言知识 语言技能 认知策略
（一）文本在单元中的位置与作用
Talk about online habits Listening and Speaking
Stronger Together: How we have been changed by the Internet Reading and Thinking
文体结构
本文是一篇记叙文，课文的标题是“Stronger Together: How We Have Been Changed by the Internet”，它包含主标题 和副标题。主标题Stronger Together表示结果或状态，副标题 How We Have Been Changed by the Internet指明了话题范围， 并通过完成时的被动语态强调了互联网的作用和意义。
(三）文本语言分析
语言知识
文本材料涉及什么样的语言知识？
词汇: wonder
countless
cash surf
update download software database quit
bridge charity tough convenient
benefit inspire
短语： develop an illness have access to
作者意图
作者想让同学们通过阅读一位英国老师使用网络不仅 改变了自己的生活，还帮助周围其他的老年人学会使用互 联网从而改变了他们的生活和命运的美好故事，让学生们 学会思考自己的生活和互联网的关系，并能够讲述自己的 网络故事。
另外在阅读和思考的过程当中，引导学生把自己的上 网行为和文章中人物的行为作比较，让学生清楚地意识到 哪些上网行为是有意义的，哪些上网行为是有害的、是不 利于自己和他人的，从而有助于帮助学生养成良好的上网 行为习惯，塑造正确的世界观、人生观和价值观。
Book 2 Unit 3
Reading and Thinking
（新版）人教版 Book 2 Unit 3 The Internet Reading and Thinking
指
文本分析
导
教学设计
思
教学反思
想
一、文本分析
文本在单元中的位置与作用
主题
主要内容
文本分析 文本内容分析
文体结构
作者意图
文本语言分析
二、 教学设计
教学目标
1 Make predictions about the text.
2
Understand the text and learn the advantages the Internet brings to us.
3 Learn from the story of Teacher Jan.
4
Identify useful expressions and sentence patterns in the text and use them to express opinions.
bridge the digital divide go through tough times
.
语言技能
文本的呈现形式是什么？
本课文本的呈现形式是文本阅读的形式，这部分属于 语言输入。在学生们阅读完文本后，学生们要对一些观点 形成认识并发表自己的思路和理解、看法，这部分又属于 语言输出。本课主要涉及的语言技能有阅读、对文章的理 解、分析和语言表达。
digital divide
apply for
updated information
download software
online community
social net work
keep sb. company
collect money pay for star an online company take classes
Talk about something that has been done Discovering Useful Structures
The Internet Choose the best app
Listening and Talking
Write a blog post Reading for Writing
Compare English learning websites/ and Teen Health Video Time:
(二）文本内容分析 主题
本文的主题是人与社会，围绕有关互联网的话题展开。文 章以“创办网上社区（Start an online community）”为主题， 以第三人称口吻，讲述了一位年过五旬的失业女教师Jan不仅 通过使用互联网改变了自己的生活，而且帮助其他老年人学会 使用互联网而改变了他们的生活和命运的美好故事。引导学生 体会互联网发展及科技进步给人们生活带来的变化，同时也鼓 励学生学会分享互联网给我们的文明带来的进步。
主要内容
文章共有五个自然段，交代了故事发生的时代背景、地 点、人物以及事件发生的原因、经过和结果。语篇结构完整， 主题思想温馨积极，充满正能量。
第一段作为文章的引入，点明了文章的话题范围，及互 联网改变了人们的生活，强调互联网的影响，所以较多地使 用了现在完成时。第二段叙述了Teacher Jan接触网络的原 因和经历。第三段讲述Jan开办IT俱乐部，帮助老年人使用 电脑和网络并取得可喜成效的故事，是文章的核心部分。第 四段介绍Jan消除数字鸿沟的理念和下一步的行动目标。最 后一段以主人公的一番话结尾，体现了主人公推己及人、悲 悯天下的高尚情怀。
认知策略
文本材料的处理需要哪些认知策略？ 从阅读过程来看，首先是要求学生浏览文章标题，根据
标题来预测课文内容以及推测作者的态度。在阅读理解的过 程中，还要求同学们理解文章大意，要有获取特定信息、分 析和整理的能力。同时一些重要的词汇要求同学们能够理解 和掌握，并能初步运用。词汇填空的阅读文章通过乌镇的世 界互联网大会引导学生拓宽视野、反观自身，鼓励他们积极 投身世界互联网变革大潮，并培养他们的发散性思维。最后 让学生结合文本谈论自己的看法，讲讲互联网的利处与弊端， 训练学生的批判性思维和表达能力。 认知 理解 分析 反思 讨论 概括 总结
合集下载
高中英语人教新课标必修二Unit 3(共98张PPT)
Topics
1. History and basic knowledge about computer; 2. The definition of information technology; 3. Information about robots.
Page 9
Words and Expressions
hard disk 硬盘 hardware 硬件 software 软件
fax 传真
screen 屏幕
speaker 扬声器 modem 调制解调器(俗称
“猫”) monitor 监视器
printer 打印机
scanner 扫描仪 supercomputer 巨型计算机
microcomputer 微型计算机
Grammar
现在完成时的被动语态的结构和用法。
Page 13
Ability Goals
1. Enable the students to realize the development of the computer; 2. Enable the students to know the right usage of internet; 3. Enable the students to reason and make decision.
Page 26
minicomputer 小型计算机 network 网络 web 网 website 网址 IP 网络协议 CAI (Computer-Aided Instruction) 计算机辅助 教学 CAD (Computer-Aided Design) 计算机辅助设计 CPU (centre processing unit) 中央处理器 LCD (liquid crystal display) 液晶显示 PC (personal computer) 个人计算机 RAM (Random Access Memory) 随机存储器 ROM (Read-only Memory) 只读存储器 WWW (World Wide Web) 万维网
1. History and basic knowledge about computer; 2. The definition of information technology; 3. Information about robots.
Page 9
Words and Expressions
hard disk 硬盘 hardware 硬件 software 软件
fax 传真
screen 屏幕
speaker 扬声器 modem 调制解调器(俗称
“猫”) monitor 监视器
printer 打印机
scanner 扫描仪 supercomputer 巨型计算机
microcomputer 微型计算机
Grammar
现在完成时的被动语态的结构和用法。
Page 13
Ability Goals
1. Enable the students to realize the development of the computer; 2. Enable the students to know the right usage of internet; 3. Enable the students to reason and make decision.
Page 26
minicomputer 小型计算机 network 网络 web 网 website 网址 IP 网络协议 CAI (Computer-Aided Instruction) 计算机辅助 教学 CAD (Computer-Aided Design) 计算机辅助设计 CPU (centre processing unit) 中央处理器 LCD (liquid crystal display) 液晶显示 PC (personal computer) 个人计算机 RAM (Random Access Memory) 随机存储器 ROM (Read-only Memory) 只读存储器 WWW (World Wide Web) 万维网
新人教版英语必修二_Unit 3 单元复习课件-语法
exists between people 9. now that 10. have access to the Internet 11. start a charity website 12. go through tough times
Reading for Writing
1. 在网上保持安全 2. 发表评论 3. 保护你的隐私 4. 泄露你传达地址或电话号码 5. 身份盗窃 6. 成为发挑衅帖子人的目标 7. 制造麻烦 8. 记住 9. 组织良好 10. 对某事作正面的评价 11. 取笑
最大好处之一就是能够消除通常存在于人和人之间的距离感。)
She was so ___i_n_s_p_i_r_e_d______(inspire) by the people she met online that she decided to start an IT club ____t_o__t_e_a_c_h_____(teach) older people how to use
about her problems and get support and advice from others.
__S__h_e__r_e_a_l_is_e_d__t_h_a_t__o_n_e__o_f__th__e_g__r_e_a_t_e_s_t_b__e_n_e_f_it_s__o_f_t_h__e_I_n_t_e_r_n__e_t_w__a_s__it_s__a_b_i_l_it_y_______ _ _to_ _r_e_m_ _o_ _v_e_t_h_ _e_d_ _is_t_a_n_c_ _e_t_h_a_ _t _u_s_u_ _a_ll_y_ _e_x_i_s_t_s_b_e_ t_w_ _e_e_n_ _p_e_ o_ _p_l_e_. _ _ _ _ ( 她 意 识 到 互 联 网 的
Reading for Writing
1. 在网上保持安全 2. 发表评论 3. 保护你的隐私 4. 泄露你传达地址或电话号码 5. 身份盗窃 6. 成为发挑衅帖子人的目标 7. 制造麻烦 8. 记住 9. 组织良好 10. 对某事作正面的评价 11. 取笑
最大好处之一就是能够消除通常存在于人和人之间的距离感。)
She was so ___i_n_s_p_i_r_e_d______(inspire) by the people she met online that she decided to start an IT club ____t_o__t_e_a_c_h_____(teach) older people how to use
about her problems and get support and advice from others.
__S__h_e__r_e_a_l_is_e_d__t_h_a_t__o_n_e__o_f__th__e_g__r_e_a_t_e_s_t_b__e_n_e_f_it_s__o_f_t_h__e_I_n_t_e_r_n__e_t_w__a_s__it_s__a_b_i_l_it_y_______ _ _to_ _r_e_m_ _o_ _v_e_t_h_ _e_d_ _is_t_a_n_c_ _e_t_h_a_ _t _u_s_u_ _a_ll_y_ _e_x_i_s_t_s_b_e_ t_w_ _e_e_n_ _p_e_ o_ _p_l_e_. _ _ _ _ ( 她 意 识 到 互 联 网 的
2020-2021学年新人教必修二 Unit 3 The Internet Reading and Thinking 课件.ppt
Scanning
Read the text and answer the questions. 5. What’s Jan’s next goal?
Her next goal is to start a charity website to raise money for children in poor countries. 6. What can we learn from her experiences? We learn that when we go through tough times, we can find help and support from other people online. We learn that we can feel less lonely.
She was so inspired (8) _th_a_t_ she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9) _f_or_ children in poor countries.
I chat with my friends, read news and play games. I never give away my private information so I think they are safe.
Paragraph
Main idea
Unit 3 The Internet 知识点课件 高中英语人教版(2019)必修第二册
a1s她联)ycsYc认网toeeusm为并sn结b1. e()rt，且eioI构ddtgsia消知s：ethpu/a除晓vsnIs.tblsi消i)k数如swe+o除ly字何r形dt（ht鸿运o容（a隔tg使沟用词teh阂t用ea、新+）ct某wcto确技eo物sdss保术或oidtos见e每，ttshh到.we个是某icllo人非人bmep的都常uabt)e能重机lre 会t使要o，b用的r权id互。g利e
改写划线句子为定语从句： There are countless articles which / that tell us how ...
make + 宾语 + 宾补: eg. I want to make it clear that I don’t agree with your plan.
很多离和她婚爸在的爸努父一力亲只起消。己的孩子。
Important sentences (P28 ~ P29)
1. There are countless articles telling us how the Internet has made our lives more convenient. 讲述互联网如何使我们的生活变得更加方便的文章数不胜数。
The Internet has brought great _b_e_n_e_f_it_s__ to Wuzhen, a small
waterside town in Zhejiang Province. For the past few years,
Wuzhen has hosted the World Internet Conference (WIC), which makes life in this ancient town much more _c_o_n_v_e_n_ie_n__t than it has been. Residents here can _s_u_r_f online as easily as in large modern cities. Plus, they can _d_o_w__n_lo_a_d__ movies and music at
改写划线句子为定语从句： There are countless articles which / that tell us how ...
make + 宾语 + 宾补: eg. I want to make it clear that I don’t agree with your plan.
很多离和她婚爸在的爸努父一力亲只起消。己的孩子。
Important sentences (P28 ~ P29)
1. There are countless articles telling us how the Internet has made our lives more convenient. 讲述互联网如何使我们的生活变得更加方便的文章数不胜数。
The Internet has brought great _b_e_n_e_f_it_s__ to Wuzhen, a small
waterside town in Zhejiang Province. For the past few years,
Wuzhen has hosted the World Internet Conference (WIC), which makes life in this ancient town much more _c_o_n_v_e_n_ie_n__t than it has been. Residents here can _s_u_r_f online as easily as in large modern cities. Plus, they can _d_o_w__n_lo_a_d__ movies and music at
高中英语Unit3TheInternetPeriod3课件新人教版必修第二册
完成句子 (3)They're ________ ________ ________ ________(给予九 折的折扣) on all sofas this month. (4)In order to win back the customers, the owner of the restaurant decided to sell his food ________ ________ ________ ________(打八折)． (5)He told us a piece of good news that the bookstore near our school was ________ ________ ________ ________ ________(打 折卖书)．
4．discount n．折扣 vt.打折 (P31)Laura needs an app that will help her get discounts. 【翻译】劳拉需要一个能帮她获得折扣的软件。
【用法详解】
(1)discount的复数形式是discounts，过去式和过去分词都是 discounted ， 现 在 分 词 是 discounting ， 第 三 人 称 单 数 形 式 是 discounts。
2．My guess is that __________________(它不起作用)． 【答案】1.help my phone battery last longer 2．it wouldn't work
课堂新知讲练
◇词汇拓讲
1．function n．功能；作用；机能 vi.起作用；正常工作； 运转
Unit 3 THE INTERNET
Period Three Discovering Useful Structures & Listening and Talking
2020-2021学年新人教必修二 Unit 3 The Internet Listening and Speaking 课件.ppt
Part 2: Listening and Talking
Choose the best app
Laura and Xiao Bo are talking about apps. Listen to their conversation and find out what apps they want.
TV Me TV Me lets you stream your favorite TV programmes and see your face on the screen together with the actors.
A: I imagine that TV Me would be more popular. Everyone watches TV and I think lots of people imagine themselves as actors in the TV shows, so putting the two together would be great. What do you think?
Unit 3 The Internet
Listening and Speaking &
Listening and Talking
Part 1: Listening and Speaking Leading-in
How do you understand the sentence? The Internet is becoming the town square for the global village of tomorrow.
Ask about online habits
Name
Time spent online Online activities
新教材高中英语Unit3TheInternetReadingandThinking课件新人教版必修2
3. _H__a_v_in_g__g_o_n_e_t_h_r_o_u_g_h_many hardships together, the couple love each other more.
Ⅰ. 文本整体理解: 理清文章架构
Paragraph
Main idea
Paave been changed by online communities and 1. _s_o_c_ia_l_n_e_t_w_o_r_k_s_.
译文: _她__认__为__,_消__除__数__字__鸿__沟__,_确__保__每__个__人__都__能__上__网__并__ _知__道__如__何__使__用__新__技__术__, _是__非__常__重__要__的__。__
5. the _b_e_n_e_fi_t(益处) of a good education 6. _in_s_p_i_r_e(激励; 鼓舞) you to make greater efforts 7. _a_c_c_e_ss_(查阅的机会) to the papers 8. live a_t_o_u_g_h_(艰难的) life
4. What’s the purpose of the author by referring to the 59-year-old man and the 61-year-old woman? A. To introduce two old people. B. To explain how to apply for jobs online. C. To prove they are successful. D. To give two examples helped by Jan’s club.
Ⅱ. 选词填空 keep sb. company, now that, go through 1. He’s a lonely old man who only has his dog to _k_e_e_p_ _h_im___co_m__p_a_n_y_. 2. _N_o_w__t_h_a_tyou have expressed your determination, you should act.
人教版新教材必修二Unit3 The computer 语法：(现在完成时的被动语态)教学课件
3. Over time my memory has developed so much that … I never forget anything I have been told.
4. Since the 1970s many new applications have been found for me.
4. Car accidents have killed ten persons on this road in the past few months.
_T__e_n__p_e_r_s_o_n_s__ _h_a_v_e__b_e_e_n__k_i_ll_e_d__ (by car
accidents) on this road in the past few months.
5has been (design) to serve the human race. designed
Read and think: What is the same?
1. Over time the computer has been changed quite a lot. 2. With time going by, the computer has been made smaller,
5. We have used the TCM (Traditional Chinese medicine) to treat cancers for a long time.
_T_h_e__T__C_M_ __h_a_s__b_e_e_n__u_s_e_d__ (use) to treat cancers
quicker and cleverer.
have / has + been + Vpp. 3. It has been used in offices and homes from then on.
4. Since the 1970s many new applications have been found for me.
4. Car accidents have killed ten persons on this road in the past few months.
_T__e_n__p_e_r_s_o_n_s__ _h_a_v_e__b_e_e_n__k_i_ll_e_d__ (by car
accidents) on this road in the past few months.
5has been (design) to serve the human race. designed
Read and think: What is the same?
1. Over time the computer has been changed quite a lot. 2. With time going by, the computer has been made smaller,
5. We have used the TCM (Traditional Chinese medicine) to treat cancers for a long time.
_T_h_e__T__C_M_ __h_a_s__b_e_e_n__u_s_e_d__ (use) to treat cancers
quicker and cleverer.
have / has + been + Vpp. 3. It has been used in offices and homes from then on.
高中英语Unit3TheInternetPeriod1 课件新人教版必修第二册
2．Sometimes I'm ______________(太忙而不能上网)． 3．________________(视情况而定)．I'd say from half an
hour to three hours. 【答案】1.where you write about something 2．too busy to go online 3．It depends
(3)“依赖；依靠”的其他表达：
depend on/rely on/count on sb. to do sth. 依赖某人做某事
depend on/rely on/count on it that… 相信；指望……
【归纳拓展】
You may rely on it that the work will be finished ahead of time.
D．注意
5．pay attention to
E．轮流做某事
6．take turns to do sth.
F．写博文
【答案】1.F 2.A 3.C 4.B 5.D 6.E
¤重点句式
1．A blog is like an online diary ____________________(在 那儿可以写一些东西) you're interested in.
2．It depends. 视情况而定。 (P27)It depends.I'd say from half an hour to three hours. 【翻译】视情况而定。我经常花费半个小时到三个小时的 时间(上网)。
【用法详解】
(1)depend vi.依赖；依靠；取决于 dependent adj.依赖的；依靠的 dependence n．依赖；依靠 (2)independent adj.独立的 independence n．独立
hour to three hours. 【答案】1.where you write about something 2．too busy to go online 3．It depends
(3)“依赖；依靠”的其他表达：
depend on/rely on/count on sb. to do sth. 依赖某人做某事
depend on/rely on/count on it that… 相信；指望……
【归纳拓展】
You may rely on it that the work will be finished ahead of time.
D．注意
5．pay attention to
E．轮流做某事
6．take turns to do sth.
F．写博文
【答案】1.F 2.A 3.C 4.B 5.D 6.E
¤重点句式
1．A blog is like an online diary ____________________(在 那儿可以写一些东西) you're interested in.
2．It depends. 视情况而定。 (P27)It depends.I'd say from half an hour to three hours. 【翻译】视情况而定。我经常花费半个小时到三个小时的 时间(上网)。
【用法详解】
(1)depend vi.依赖；依靠；取决于 dependent adj.依赖的；依靠的 dependence n．依赖；依靠 (2)independent adj.独立的 independence n．独立