北师大版英语 必修二 Unit 4 Lesson 1 Avatars (Reading,Langua
任何酸性物刷地,而是采用清水刷洗地
Unit 4 Lesson 1
Avatars (Reading)
…
Avatars
Brainstorm
• Look at the screenshot of our Wechat group, describe your avatar and share the reason why you adopt it.
Different views
Discussion and Deep Thinking
• Why do people obviously make their avatars look better than they do in real life?
• Do you agree with the writer---“the avatar you choose says a lot about your personality”? Give examples to support your opinion.
• Avatars let youe4x_p_re_s_s_y_o_u_rs_elaf nd give you 5lo_t_s o_f_r_oo_m__fo_r _cr_ea.tivit But the use of avatars has also caused 6__c_o_n_ce_r_n_s____. Some users worry that they are spending too much time 7_in_v_ir_tu_a_l w__or_ld_s that they are becoming afraid of meeting people in the real world. The use of several avatars can also be 8__a__ri_sk_____, as people can use avatars to 9_ch_e_a_t o_t_he_r_s _on_li_n.e However, many people see avatars in 10__a_m__o_re__po_s_i_ti_ve__lig. ht
• Example: • I use____________ as my avatar
in order to/ because____________________ _________.
Prediction
• What would you like to learn about avatars? • Write down the questions that you may
Introduction /definition
Avatars
Para2 Para3-5
History
Uses/purposes of avatars
Para6
Different views
Read for Detailed Information
• How does the author explain each aspect with details?
2) When people started creating avatars, what was their plan?
3) Since when did people start to have more than one avatar?
Language learning
1）Yet very few people knew that future avatars would have such a wide variety of forms and uses.
create it this way?
创新与反思
• 1. 设计前的指导思想：如何在符合教材流 程的基础上，融入新的理念与活动观？以 学生为主体？（老师少说，学生多表达）
• 2. 如何在主题意义的引领下进行课堂提问 与追问？（举课堂实例说明）
• 3.如何在教学过程中与陌生的学生（现实与 预期的学情有差距）进行真实、自然的课 堂交流？（如何进行课堂反馈）
• In the 1990s, few people knew that _____________________________________________
• When computers were invented, it was believed that ____________________________________.
Key information
Details
Para1
Introduction /definition
Avatars
Para2
History
Para3-5 Para6
Uses/purposes 1. To express and give room for creativity
of avatars
2. To show personality 3. To move and talk
Unit 4 Lesson 1
Avatars (Language learning)
Review and practice
Complete the short text with information from the reading . The answers can be one word or more.
医生的意见,做到不隐瞒自己的不足和 错误;经 常与保 健医生 交流。 二、生活卫生方面:
做到来园开窗通风,搞好室内外卫生,保 证环境 清洁整 齐。做 好晨间 各项准 备工作 。 保持卫生区地面干净、无污物、无积 水、墙 饰整洁 、画框 无尘土;盥洗室 地面洁 净 干燥、无积水、水池及墙壁无污物,每 天勤擦, 消毒盆 每次用 完清洗 、盆内 无浸泡 物 ;盥洗室地面坚持每2—3周一次大的清 刷,为保 证幼儿 的身心 健康, 减少污 染没采 用
3）Also, many Internet users realized that their avatars would be seen by many people, not just their friends.
• Form: _____________________ • Function:
Create an avatar for one of the students/teachers in our class. Introduce it next time.
• Who would you give it to? • What does it look like? • Why did you decide to
• In the past few years, users of smartphones realized that ____________________________________.
• The convenience brought by Internet made Internet users discover that _______________________.
• Think about what changes has technology brought to our lives. Make a list of four changes in groups and describe the changes by using the past future tense.
predict about the article in the diagram.
Reading for General Understanding
• From what aspects does the author talk about Avatars?
Key information
Para1
______________________________________________
Language learning
• What’s the relationship between past, present and future? Draw a timeline to show.
Language in use
• Avatars are digital 1__i_d_en_t_it_ie_s__ that you use to represent yourself online. You can choose an avatar from 2__a_s_e_le_c_t_io_n_ of ready-made images, ocrre3a_te_y_o_u_r_o_w_n_i_m. ages Although avatars haven’t been around for long, they are widely used.
In the past
1) __________________ 2) __________________ 3) __________________ 4) __________________
Now(present)
1) __________________
VS
2) __________________
• Is there any risk of using avatars? Any examples? • How should we use avatars in a safer and healthier
way on the Internet? Any suggestions?
Unit1InformationTechnologyLesson1Avatars说课课件-高中英语北
Summary & homework
Sort out the main idea of each paragraph(5mins)
The teacher will ask some students to use a word or a phrase or a short sentence to summarize the main idea of each paragraph.
运用本节课所学的知识和他们自主查找的资料，辩证性地 看待avatars在生活中扮演的角色，辨析讨论avatars究竟 是好处多一点还是坏处多一点并可以将证据或者成果展示 出来
学习理解 应用实践 应用实践 迁移创新
05 教学重难点
教学重点：
基于文本分析
• 学生如何更精准更快速地抓住关键词并
概括每一段大意
Warm-up While-reading
Scanning(3mins)
Post-reading
Summary & homework
The teacher will ask the students to scan the passage quickly and fill the information in Exercise4.
rreecaodrindged on the blackboard.
Asking the answers of the questions on the blackboard will deepen the impression of
Unit4InformationTechnologyLesson1Avatars教学设计-高中英语北
北师大版（2019）必修第二册Unit 4 Information TechnologyLesson 1 Avatars教材分析：《北师大版（2019）必修第二册Unit 4 Information Technology Lesson 1 Avatars》是高一英语课程教材中的一节课。
本节课的主题是“仿真人物”。
教材主要包括一篇课文，围绕着“avatar”的概念展开讨论，通过一些实例和练习来提高学生的阅读和理解能力。
教学目标：1. 掌握本课词汇和表达方式。
2. 了解avatar的定义和发展。
3. 提高学生的阅读能力和理解能力。
4. 培养学生的分析和解释能力。
教学重点：1. 学习和运用本课词汇和表达方式。
2. 理解avatar的定义和发展。
3. 提高学生的阅读能力和理解能力。
教学难点：1. 理解avatar的发展趋势和应用。
2. 培养学生的分析和解释能力。
学情分析：学生为高一年级的学生，已经接触过一年的英语学习，掌握了一定的基础知识和技能。
对于新颖的科技术语可能不够熟悉，需要引导学生逐步理解和掌握。
学习兴趣较高，喜欢使用电子设备和社交媒体。
教学策略：1. 激发学生的学习兴趣，通过介绍avatar的定义和发展趋势，让学生对这一科技产生浓厚兴趣。
2. 创设情境，引导学生在真实环境下使用avatar，并进行相关讨论。
3. 引导学生通过合作学习，小组讨论和展示成果，培养学生的分析和解释能力。
教学方法：1. 预习导入：通过观看相关视频、图片等方式引入课题，激发学生的学习兴趣。
2. 朗读训练：老师朗读课文，然后学生跟读，提高学生的语音语调和语音连贯能力。
3. 阅读理解：设计一些问题，让学生通过阅读课文，回答问题，并进行集体讨论。
4. 分组讨论：将学生分为小组，让他们就avatar的定义、发展趋势和应用进行讨论，然后展示自己的成果。
5. 练习和拓展：通过填空、选择和准备小短文等练习，巩固所学知识。
导入环节（约5分钟）：教学内容：引入话题，介绍信息技术和头像的概念。
Unit4InformationTechnologyLesson1Avatars课件高中英语北师大版
Pre-reading
1. What are avatars?
2. What kind of picture do you use as your avatar online?
No Image
a cute animal avatar
No Image
a cartoon
an avatar in
character avatar fancy cloths
2. What are avatars? Avatars are _d_i_g_it_a_l _id_e_n_t_it_ie_s_/_im__a_g_es__, a key part of how people use the Internet to communicate and express themselves.
themselves differently. B. To show some people don’t like their real selves. C. To show some people are powerful to do anything. D. To show there are many choices for avatars.
Para. 6
1. List the reasons why some people hold a negative attitude to the use of avatars. (1)Some users worry that they are spending so much time in virtual worlds that they are becoming afraid of meeting people in the real world. (2) People can use avatars to cheat others online so the use of several avatars can also be a risk.
Unit 4 Lesson 1 Avatars 英语教案高中英语北师大版(2019)必修第二册
Unit 4 Information Technology Lesson 1 AvatarsLevel: High schoolObjectives:Students will improve their listening and speaking skills.Students will develop their critical thinking skills by analyzing the benefits and drawbacks of using avatars in various settings.Students will explore the role of technology in shaping human communication and identity.Materials:Textbook:《北师大版(2019)高中英语必修第二册》Unit 4 Information Technology Lesson 1 Avatars.TED Talk video on avatars.Whiteboard and markers.Procedures:Introduction:Greet the students and ask if they have ever used an avatar in a game or online setting.Write "Avatars" on the whiteboard and ask students what they think the lesson will be about. Ask students to share their thoughts on the use of avatars.Presentation:After watching the video, ask students to share their thoughts on the use of avatars.Practice:Divide the class into small groups and ask each group to discuss the following questions:What are some benefits of using avatars in online gaming and social media?What are some drawbacks of using avatars in online gaming and social media?What are some potential real-world applications of avatars?After the group discussions, ask a few students to share their group's thoughts with the class.Application:Ask each student to imagine they are creating an avatar to represent themselves online. What qualities and traits would they want their avatar to have?After each student shares, ask the class to reflect on the role of technology in shaping human communication and identity.Encourage students to ask questions and engage in a discussion about the use of avatars and the impact of technology on communication and identity.Conclusion:Review the main points of the lesson.Ask students to share what they learned about the benefits and drawbacks of using avatars in various settings.Thank the students for their participation.Assessment:Evaluate students' listening and speaking skills through class discussion and group work. Assess students' critical thinking skills through their analysis of the benefits and drawbacks of using avatars in various settings.Evaluate students' reflection and discussion skills through their discussion of the role of technology in shaping human communication and identity.Homework:Create an avatar that represents yourself and write a paragraph explaining why you chose those specific traits and qualities for your avatar.。
北师大新2019版必修二第四单元Unit 4 Lesson 1 Avatars 共21张PPT
Oral Presentation
What
Focus
Part 1 Structural Analysis of Text
Para.
2
1When
History
people started
creating
their
own
avatars, they discovered that they were going to have
the power to create new identities that is not look or act
What is avatar?
How to use the past future to express yourself?
Warm up Part 1 Part 2 Part 3 Lead-in Text Excersise Quiz
XX本 科 生 工 作 实习 报告范 文评语 这 篇 关 于 ,是 特地,希 望对大 家有所 帮助! 1、 xx同 学 在 我 部实 习期间 ,态度 端正,学 习踏实 ,工作认 真,注重 理论和 实践相 结合, 将 大 学 所 学 的课堂 知识能 有效地 运用于 实际工 作中,在 我部“ 重庆热 线”实 习时能 创 造 性 、 建 设性地 并能独 立开展 工作;能 吃苦耐 劳,工 作责任 心强,注 重团队 合作,善 于 取 长 补 短 ,虚心好 学,具有 一定的 开拓和 创新精 神,接 受新事 物较快 ,涉猎面 较宽,在 xxx 领 域 不 断 地探 索,有自 己的思 路和设 想。 2、 xx同 学 自 去 年毕 业开始 在xx信 息系统 (中国 )有限公 司实习 。在我 单位见习期间, 能 够 严 格 遵 守并执 行公司 的各项 规章制 度,能够 积极主 动的配 合其他 相邻工 作同仁 协 调 完 成 各 种工作 任务。 认真学 习业务 知识,在 很短的 时间内 就掌握 了工作 的要点 和 技 巧 ,并 将 其合理 的运用 到工作 中去。 能够积 极主动 的向老 员工学 习,弥补自己的 不 足 。 工 作 积极主 动,学习 认真,尊 敬他人 ,待人 诚恳,能 够做到 服从指 挥,团结同事,不 怕 苦 ,不怕 累。并 能够灵 活运用 所学的 计算机 专业知 识解决 工作中 遇到的 实际困 难。
北师大版必修二Unit4Lesson1+Avatars课件
Fast Reading Complete the information below.
Most people create avatars that have similar features to their personalities and that look more 5. _______less like them. People 6. _______________(obvious) make a few improvements to their avatars to make them look nice. Avatars not only let you express 7. ____________(you) but also give you much room 8. _______ creativity. They can have more than one avatar.
When people started creating their own avatars, they discovered that they were going to have the power to create new identities that did not look or act like their real selves.
C．“I’m tall，young and nice－looking.” D．“I like being creative.”
北师大英语新教材 必修二 unit 4 lesson 1 Avatars
பைடு நூலகம்
a cute animal avatar an avatar in fancy clothes
a cartoon character avatar to express myself freely
to trick others
to create a real / digital identity
to avoid online safety risks to protect myself
1. Skim the passage and fill in the blanks.
Para. 1: The (1)__d__ef_i_n_it_i_o_n__ of an avatar Para. 2: The (2)___h_i_st_o_r_y____of avatars Paras. 3-5: The (3)___p_u_r_p_o_s_e_s__ of using avatars Para. 6: The views about (4)___a_v_a_ta_r_s____
Read the article. Check how many of your questions in Activity 2 are answered. Underline the answers in the text.
The avatar you choose says a lot about you. The article will help you understand your choice of avatars better.
北师大2019新版高中英语必修二UNIT 4 INFORMATION TECHNOLOGY 单词表
UNIT 4 INFORMATION TECHNOLOGY默写Topic Talkapp /æp/ n. 应用程序enable /ɪˈneɪbl/ vt. 使可能, 使发生convenience /kənˈviːniəns/ n. 方便, 便利effect /ɪˈfekt/ n. 效应; 影响impact /ˈɪmpækt/ n. 影响; 作用self-focused /self ˈfəʊkəst/ adj.以自我为中心的; 关注自我的addicted /əˈdɪktɪd/ adj. 对……着迷的; 沉迷的be addicted to 沉迷indeed /ɪnˈdiːd/ adv. 确实; 当然download /ˌdaʊnˈləʊd/ vt. 下载recommendation /ˌrekəmenˈdeɪʃn/ n. 建议, 提议; 推荐super /ˈsuːpə(r)/ adj. 极好的, 了不起的avatar /ˈævətɑː(r)/ n. (网络上代表个人的)头像, 虚拟替身, 图标*explore /ɪkˈsplɔː(r)/ vt. 探究; 探讨; 探险personality /ˌpɜːsəˈnæləti/ n. 个性, 性格admit /ədˈmɪt/ vi. & vt. 承认alarm /əˈlɑːm/ n. 闹钟Lesson 1 A V ATARSimage /ˈɪmɪdʒ/ n. 图像; 形象fancy /ˈfænsi/ adj. 花哨的; 别致的trick /trɪk/ vt. 欺骗, 诱骗, 哄骗identity /aɪˈdentəti/ n. 身份; 特征2D adj. (2-dimensional)二维的variety /vəˈraɪəti/ n. 多样化, 变化a variety of 各种各样的instant /ˈɪnstənt/ adj. 即时的; 立刻的, 马上的instant messenger即时通讯sex /seks/ n. 性别sensible /ˈsensəbl/ adj. 朴素实用的; 明智的, 合理的creativity /ˌkriːeɪˈtɪvəti/ n. 创造力; 独创性blog /blɒɡ/ n. 博客; 网络日志; v. 发表博客obviously /ˈɒbviəsli/ adv. 显而易见地, 明显地experiment /ɪkˈsperɪmənt/ vi. & vt. 做实验, 进行试验; n. 实验nowadays /ˈnaʊədeɪz/ adv. 现今, 现时hairstyle /ˈheəstaɪl/ n. 发型, 发式selection /sɪˈlekʃn/ n. 供选择的同类物品; 选择type /taɪp/ vi.& vt. 打; 打字. n. 类型, 种类1concern /kənˈsɜːn/ n. 担忧, 忧虑; vt. 与……有关; 使担心virtual /ˈvɜːtʃuəl/ adj. 虚拟的; 模拟的cheat /tʃiːt/ vt. 欺骗; 欺诈view /vjuː/ vt. 看, 把……视为Lesson 2 APPSaccommodation /əˌkɒməˈdeɪʃn/ n. 住处subscribe /səbˈskraɪb/ vi. 订阅, 订购powerful /ˈpaʊəfl/ adj. 效能高的; 强有力的; 强壮的latest /ˈleɪtɪst/ adj. 最新的; 最近的reality /riˈæləti/ n. 现实; 真实VR (Vintual Reality) 虚拟现实AR (Augmented Reality) 增强现实MR (Mixed Reality) 混合现实account /əˈkaʊnt/ n. 账户software /ˈsɒftweə(r)/ n. 计算机软件device /dɪˈvaɪs/ n. 设置, 装置mobile device 移动设备ensure /ɪnˈʃʊə(r)/ vt. 确保,保证material /məˈtɪəriəl/ n. 材料;素材gender /ˈdʒendə(r)/ n. 性别press /pres/ vt. 按button /ˈbʌtn/ n. 按钮goods /ɡʊdz/ n. 商品favour /ˈfeɪvə(r)/ n. 恩惠; 善意的行为confirm /kənˈfɜːm/ vt. 确认; 证实deliver /dɪˈlɪvə(r)/ vt. 递送; 传送error /ˈerə(r)/ n. 错误; 失误Lesson 3 INTERNET AND FRIENDSHIPSharm /hɑːm/ n. 伤害, 损害argument /ˈɑːɡjumənt/ n. 论点; 论据replace /rɪˈpleɪs/ vt. 取代; 接替hug /hʌɡ/ n. & vt. 拥抱; 紧抱concentrate /ˈkɒnsntreɪt/ vi. 专注, 专心; 集中注意力concerned /kənˈsɜːnd/ adj. 关切的,关心的be concerned with 关心……rewarding /rɪˈwɔːdɪŋ/ adj. 有益的; 有意义的addition /əˈdɪʃn/ n. 增添; 添加in addition 除此之外content /ˈkɒntent/ n. 内容2shallow /ˈʃæləʊ/ adj. 肤浅的, 浅薄的trivial /ˈtrɪviəl/ adj. 没有什么价值的; 微不足道的*basis /ˈbeɪsɪs/ n. 基础; 基点percent /pəˈsɛnt/ n. 百分比; 百分数opinion /əˈpɪnjən/ n. 意见; 看法; 主张focus /ˈfəʊkəs/ vi. 给予某物关注; n. 焦点focus on关注maintain /meɪnˈteɪn/ vt. 保持; 维持smartphone /ˈsmɑːtfəʊn/ n. 智能手机tablet /ˈtæblət/ n. 平板电脑; 药片; 碑, 牌limiting /ˈlɪmɪtɪŋ/ adj. 局限的, 限制性的brief /briːf/ adj. 简洁的, 简明的emoji /ɪˈməʊdʒi/ n. 表情符号*creative /kriˈeɪtɪv/ adj. 创造性的thought-provoking /ˈθɔːt prəvəʊkɪŋ/ adj.发人深省的, 令人深思的authority /ɔːˈθɒrəti/ n. 权威人士; 专家Writing Workshop A PERSONAL PROFILEprofile /ˈprəʊfaɪl/ n. 人物简介; 传略location /ləʊˈkeɪʃn/ n. 位置; 地点optional /ˈɒpʃənl/ adj. 可选择的; 非强制的imaginary /ɪˈmædʒɪnəri/ adj. 想象的, 虚构的fantasy /ˈfæntəsi/ n. 幻想作品series /ˈsɪəriːz/ n. 系列author /ˈɔːθə(r)/ n. 作者, 作家amazing /əˈmeɪzɪŋ/ adj. 了不起的; 惊人的privacy /ˈprɪvəsi/ n. 隐私policy /ˈpɒləsi/ n. 政策, 方针Reading Club 1digitise /ˈdɪdʒɪtaɪz/ vt. 把…转变成数字形式, 使…数字化sailor /ˈseɪlə(r)/ n. 水手, 海员accessible /əkˈsesəbl/adj. 易懂的; 易得到的Reading Club 2wristband /ˈrɪstbænd/ n. 腕带说明：带*号的词为《普通高中英语课程标准（2017年版）》必修和选择性必修以外词汇。
高中英语北师大版必修第二册4.1 Avatars 教学设计(2)
优质资料---欢迎下载高中英语必修二Unit 4 Information TechnologyLes son-1 Avatars本节课是北师大版高中英语必修二Unit 4 Information Technology的第一课，课型是阅读课。
本文讨论了我们在网络上使用的虚拟形象，属于科技发展与信息技术创新以及“信息安全”主题。
其主题意义在于通过探讨虚拟形象的发展与功能，让学生认识到虚拟形象与人物性格及创造力的关系，并引导学生正确使用虚拟形象，提升网络社交的安全意识。
1.语言技能目标（1）通过skimming和scanning的阅读技巧，概括和提炼文章关于虚拟形象的主要信息，并且能够总结出文章每段的中心句和全文的整体段落结构；（2）利用关键信息和关键词复述原文，并写出文章的摘要。
2.语言知识目标（1）积累并且活学活用词汇avatar, image, digital identities, personalities,Internet users和instant messager, virtual worlds等和虚拟形象有关的词汇、短语；（2）能够描绘虚拟形象的利弊。
3.文化意识目标（1）了解并且梳理虚拟形象在不同方面对我们产生的影响；（2）对于网络虚拟形象需要客观冷静对待。
4.情感态度目标（1）反思与评价虚拟形象和人们的关系；（2）呼吁人们对网络安全问题进行辩证式思考。
1.重点（1）虚拟形象从兴起到被广泛使用的历史发展过程，揭示了人们选择虚拟形象背后所隐含的性格特征；（2）文章的整体篇章结构，从正反两方面对虚拟形象进行论述。
2.难点（1）总结、概括各段落中心大意；（2）根据关键信息，写出文章概要。
1.通过查阅网络、资料，学生了解关于虚拟形象的历史和发展；通过组内合作分工，学生进行查阅参考书来初步理解文章基本大意；2.自主研读文本，独立总结文章每个段落大意；3.独立完成导学案中的基础训练和能力提升。
北师大新2019版必修二第四单元Unit 4 Lesson 1 Avatars 共21张PPT
To protect myself To trick others
To express myself freely
Super star
Comic Image
Default
Scenery
Part 1 Structural Analysis of Text
Para. 1 1When you're online, you can be anyone or anything. 2You can create your own image and a new
A photo of yourself
Comic image
Image of your pop star
Beautiful scenery Something else
To create a real identity To avoid online safety risks
Any volunteer?
Book 2 Unit 4
Lesson 1 Avatars
1. Lead in 2. Text anaylysis 3. Grammar: Past future tense
视频
Key points
Emotional
attitude
Get to know some pros and cons
and values about avatars
பைடு நூலகம்
instead of “Anna”.
Part 1 Structural Analysis of Text
Purpose of using avatars
3When Internet users realized that the avatars would be seen by many people, not just as their friends, they started having more than one avatar: a sensible one for work, a friendly good-looking one for meeting people, and a silly one for having fun. 4Avatars let you express yourself, and they give you lots of room for creativity.