初中英语沪教牛津版（2024）八年级上册（2024）Unit 3 Our digital livesSection 3 Expressing and communicating ideasWritin

这是一份初中英语沪教牛津版（2024）八年级上册（2024）Unit 3 Our digital livesSection 3 Expressing and communicating ideasWritin，共29页。PPT课件主要包含了学习目标， 新课导入， 应用实践， 回顾总结， 随堂小练， 学习理解， 迁移创新， 考点速递，学习内容等内容，欢迎下载使用。
understand hw digital technlgy changes ur lives.
imprve my digital literacy.
analyse the psitive and negative effects f the internet n daily life・
bring big changes ttake … fr examplebe cnnected tthe way we study and shpshare data with each ther smart electrnic devices pst cmments nlinehave a psitive effect n
Play a game! (短语积累）
The Internet has penetrated （深入）int every crner f ur lives, bringing big changes and bth psitive and negative effects. S, what are the psitive aspects it has brught t ur lives?
The Internet makes cmmunicatin easier. We can talk t peple far away thrugh scial media apps like WeChat
 It prvides a lt f infrmatin. We can search fr knwledge abut any subject n the Internet. 
Online shpping has becme very ppular. We can buy things frm all ver the wrld withut ging ut.
It helps with educatin. Students can take nline curses and learn a lt frm educatinal websites.
The Internet has penetrated （深入）int every crner f ur lives, bringing big changes and bth psitive and negative effects. S, what are the negative aspects it has brught t ur lives?
T much screen time can harm ur eyesight. We ften stare at the screen fr a lng time, which is bad fr ur eyes
Online games may make sme peple addicted(上瘾). They may affect their studies r wrk because f being addicted t games
There is a lt f false infrmatin n the Internet. It's easy fr us t be misled by these false things. 
Writing yur pinins abut the internet
Teen Life MagazineNwadays teenagers spend a lt f time n the internet. What are the psitive and negative effects f the internet n their lives? Write a paragraph t express yur pinins.
1 Lk at the lists belw and add yur wn ideas. Supprt yur pinins with examples.
The internet helps us develp ur interestsIt allws us t stay in tuch with friends.It allws us t learn nline.
I lve reading science fictin nvels, and I pst my bk reviews nline. Every time I write a review, I get hundreds f cmments.
Psitive effects
My best friend mved t anther city last year, but we still chat every day n WeChat. We share phts f ur schl life, send vice messages, and even have vide calls n weekends.
During the summer hliday, I wanted t learn hw t draw cartns. I fund free vide lessns n a learning website. The teacher shwed each step clearly, and I culd replay the vides when I frgt smething. Nw I can draw my favrite characters and share them with my classmates nline!
Sme teenagers spend t much time n scial media.
Negative effects
My classmate Tm spends ver 3 hurs every day n TikTk. He always stays up late t watch shrt vides, s he ften falls asleep in class. Last week, he missed an imprtant math test because he was busy editing a vide fr his scial media accunt. His parents have t take away his phne t make him study!
The internet makes teenagers less active in real life.
Many f my classmates prefer playing mbile games at hme rather than ding sprts. My neighbr Jack used t be n the schl basketball team, but nw he spends all his free time playing vide games nline. He has gained weight and ften feels tired. His PE teacher even warned him that he might lse his spt n the team if he desn't start exercising again.
Spending t much time n internet harms ur health.
Many students play nline games fr hurs every day ,they ften suffer frm shrt-sighted eyes. Sitting in frnt f the cmputer r phne fr t lng makes peple less active. It makes yu feel back pain and get tired easily. Using the internet late int the night is bad fr sleep. This disperses(分散) yur energy during class
话题分析写关于观点类的文章　本单元我们阅读关于因特网对我们生活影响文章，以对话的形式呈现，要求我们学习“观点”+“事例支撑”这种写作模式，本单元写作要求我们写出因特网对我们生活正面和负面的影响，学会这种写作模式，也要运用本单元的目标言语展开写作。写作时要注意一下几个方面：一，开篇要明确主题与立场。若有正反观点，可在开头暗示（如 ）；若侧重单方面，直接表明态度。二，中间：分点论证，结合例子。正面 / 积极影响论证。负面 / 消极影响论证。 观点与例子强关联。避免结构混乱，缺乏层次。一般先写正面观点。再写负 面影响，最后总结。三，结尾：总结观点或提出建议。
一、开头：明确主题与立场直接点明主题：用一句话概括讨论的核心话题，可结合现象或问题。
二、中间：分点论证，结合例子1.正面 / 积极影响论证(1)结构：观点句 + 具体例子 + 细节说明(2)例：观点：The internet helps us develp ur interests.例子：I lve drawing and watch nline lessns, starting an art blg.（用个人经历说明兴趣发展） (3)技巧：使用 “fr example an example” 引出例子，用 “als /mrever” 连接多个观点。
2.负面 / 消极影响论证结构：问题句 + 实例 + 后果说明。例：问题：The internet makes teenagers less active.例子：Classmates prefer games at hme, feeling tired.用身边现象说明后果技巧：用 “hwever /anther prblem is that” 转折，增强对比三、结尾：总结观点或提出建议总结式结尾：重申核心观点，强调影响或趋势。例： S, while the Internet is useful, we shuld use it wisely. 总结利弊，呼吁合理使用展望式结尾：结合前文观点，给出未来展望。例：Yes, it will. We‘ve already started ding sme f these things!(课文) 肯定未来可能性，呼应前文例子
注意事项逻辑连接词正面观点：als（此外）、mrever（而且）、first（首先）负面观点：hwever（然而）、anther prblem is（另一个问题是）、 as a result（结果）举例：fr example（例如）、 an example（以… 为例）例子选择贴近生活：用 “classmates /friends/family” 等身边人物，或 “nline games /scial media” 等熟悉场景。细节具体：如 wears glasses because f bad eyesight（具体后果）、 chat n WeChat every day（具体行为）。
Basic structure f hw t express ne’s wn ideas.
2 2 Write yur pinins n the tpic.Step1 Plan Lk at yur lists f ideas n page 44 and chse ne r tw imprtant pints.Step 2 Write Write dwn yur pinins and supprt them with examples.__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Step 3 Check and revise Tick (√) the bxes t check yur writing, and then revise it.I expressed my psitive / negative pinins abut the internet clearly in my writing.I supprted my pinins with specific examples, such as _________.I used the wrds and expressins I learnt in this unit.I used crrect spelling, grammar and punctuatin.
The Internet has brught great changes t ur life. It has bth gd and bad effects n teenagers. On the psitive side, it helps us develp ur interests. Fr example, I lve drawing, and I ften watch drawing lessns n the Internet. By fllwing these lessns, I’ve imprved a lt and even started my wn art blg. Als, the Internet allws us t stay in tuch with friends. My best friend mved t anther city last year, but we still chat every day n WeChat, sharing funny stries and phts f ur daily lives. Mrever, it’s a great tl fr learning. During the winter hliday, I used nline platfrms t study English grammar. The vides and exercises there made learning much easier.
Hwever, there are negative effects t. Many teenagers becme less active in real life because f the Internet. They prefer playing mbile games at hme instead f playing basketball r running utside. As a result, they ften feel tired and weak. Anther prblem is that sme teenagers spend t much time n scial media. My neighbr always psts shrt vides and checks cmments every few minutes. He smetimes stays up late ding this, and then he can’t fcus in class the next day. S, while the Internet is useful, we shuld use it wisely.
一、积累，总结关于因特网正面和负面短语和句式。二、学习“观点”+“事例支撑”这种写作模式。三、学会模仿，运用本单元的句式和短语写一篇关于对事物正，负面观点的文章。体会写此类文章的写作特点。
bring big changes ttake … fr examplebe cnnected tthe way we study and shpshare data with each ther smart electrnic devices pst cmments nline abuthave a psitive effect n
1.带来巨大改变2.以……为例3.与...相连4.我们学习和购物的方式5.彼此共享数据6.智能电子设备 7.对…在线发表评论8.产生积极影响
9.移动(在线）支付10.警告… （某人某事）11.智能城市（厨房，垃圾箱）12.是沟通变得更容易13.亲自14.大众15.保持联系16.容易犯困
mbile （nline）paymentwarn … abut smart cities（ kitchen, rubbish bins) makes cmmunicatin easier in persnthe general publicstay in tuch withget tired easily
1.互联网给日常生活带来了巨大的变化.(bring…big changes)The internet has brught big changes t everyday life2.电子学习和移动支付改变了我们学习和购物的方式。(change the way…) E-learning and mbile payment have changed the way we study and shp. 3.未来，更多的东西将连接到互联网，生活将继续发生变化.(be cnnected t)In the future, even mre things will be cnnected t the internet, s life will cntinue t change4.不同的设备将相互通信和共享数据.(share…with)Different devices will cmmunicate and share data with each ther5.我们的道路将来会更安全，交通也会更顺畅.(much+比较级）Our rads will be much safer in the future, and traffic will flw mre smthly
6.事故将减少，因为汽车将自动驾驶，并且它们将与智慧城市网络共享数据。There will be fewer accidents because cars will drive themselves, and they will share data with the smart city netwrk. 7.在互联网助力下，教育领域会迎来重大变革 (changes will cme in…)Big changes will cme in the field f educatin with the help f the Internet. 8.由于互联网，许多青少年在现实生活中变得不那么活跃。Many teenagers becme less active in real life because f the Internet.9.未来，互联网会让智能设备随时检查我们的健康状况 。(check)The Internet will let smart devices check ur health cnditins anytime in the future. 10.以智能购物为例，互联网会让我们购物更轻松,更省钱 。(take …fr example) Take smart shpping as an example, the Internet will let us buy things mre easily and cheaply.
网络走进了学生们的生活,在带给学生们巨大方便的同时,也存在不利的方面。请以Advantages and disadvantages f the Internet为题,根据提示介绍网络的利弊。 要求：80词左右,可以适当发挥。Advantages1.带来方便 2.可以作为学习的工具,学习英语3.读新闻与收发邮件Disadvantages1. 沉迷于聊天与游戏 2. 对视力有害3.看不好的电影对学生有害参考词汇: cnvenience, truble, cme int ne's life, be addicted t(沉迷…)
Advantages and disadvantages f the InternetThe Internet has cme int students' life. _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Advantages and disadvantages f the Internet​ The Internet has cme int students' life. It brings us nt nly a lt f cnvenience and happiness but als trubles． As a gd learning tl, it helps students learn English. They can watch English vides r listen t English sngs nline. It's als easy t read news and send emails t friends quickly.​ But there are trubles t. Sme students are addicted t chatting r playing games, which wastes their study time. Staring at the screen fr lng is bad fr their eyes. What's mre, watching bad films nline can have a bad influence n their grwth. It is clear that the Internet has advantages and disadvantages. I think we shuld use it crrectly.