高中英语 unit5 virtual reality-reading教案 上海牛津版S2A

Unit5 Virtual Reality Reading教案

一、章节分析（Reading section ）

（一）综述

本章节讲述虚拟现实(VR)在各个领域的运用并分析其利弊。由于此主题较新,并与学生日常生活的电脑网络的使用有关,学生们对此应该是比较熟悉也颇有兴趣的。

因此，教师应充分利用学生的兴趣来教授本课，并进行适当拓展。

本课的任务有两个：

1.学生通过对课文的学习。掌握一些核心词汇，例如：imaginary, realistic,

security, image等。

2.通过学习课文，了解如何运用想象写说明文，为writing部分做一定的铺垫和

准备。

（二）阅读目标

1知识目标

学习课文中重点词、词组、句型和语法。

2能力目标

通过阅读了解虚拟现实在各个领域的使用以及其他相关知识。

3情感目标

正确判断电脑、网络以及虚拟现实对日常生活的利弊影响。

（三）教学方法

采用任务型教学法组织教学，通过听说，讨论等具体活动，达到教学效果。

（四）重点和难点

1词汇学习

1)核心词汇

artificial

commit

imaginary

realistic

security

image

amazing

2)拓展词汇

inspect

manufacture

architect

amazing

glide

head-set

inspect

medium

virtual

fantasy

3)词组和短语

look down upon

go back in time

come true

thanks to

introduce … into

reach out

just for entertainment

before long

in the security of

in addition

commit murder

one thing is for sure

4)句型学习

1. Ever since I was a little girl, I have wanted to fly like a bird.

2. On one hand, … On the other hand, …

3. VR is here to stay.

教学设计（Teaching Designs）

[链接1]

二、基础电脑词汇

1. 密码password

2. 数据data

3. 屏保

screensaver

4. 桌面desktop

5. 病毒virus

6. 格式

format

7. 链接hyperlink 8. 字体font 9. 点击click 10. 双击double click 11.下载download 12. 升级upgrade

13. 安装install 14. 卸载 uninstall 15. 刷新 refresh

三、基础/流行网络词汇

1. 网上冲浪 surf the Internet

2. 网络课堂 online class

3. 虚拟社区 virtual community

4. 电子商务 e-business

5. 登陆log in/on

6. 搜索引擎 search engine

7. 服务器 server 8. 宽带 broad band

9. 防火墙 firewall 10. 浏览器 browser

11. 注册 register 12. 博客 blog

13. 垃圾邮件 spam / junk mail 14. 网民 netizen

15. 管理员 administrator 16. 斑竹 moderator

17. 黑客 hacker 18. 菜鸟 newbie

19. 大虾 knowbie 20. 潜水员 lurker

四、网络聊天常用缩写

1. ASAP: as soon as possible

2. G2G: go to go

3. BRB: be right back

4. IMHO: in my humble opinion

5. OMG: oh my god

6. J/K: just kidding

7. CUL: see you later 8. FT: faint

9. LOL: laugh out loud 10. BTW: by the way

11. BFN: bye for now 12. THX: thanks

13. OIC: oh I see 14. AFAIK: as far as I can see 15. OTOH: on the other hand

[链接2]

Teaching procedures

Step One

1．Vocab quiz: group work （见链接1）

2．Small discussion: what do you use the computer and internet for in your daily life? (chatting, games, movies, songs, information, etc.) 3．Discussion: List your favourite computer games and describe them in one or two sentences.

Step Two

1．Picture talk

Ask the students to look at the two pictures on P93 and describe them in one or two sentences.

(此环节建议适当引入本课相关词汇: virtual reality, head set, glove, reach 等)

2．Skimming

a)Skim the text and do Ex A

b)Present the definition of virtual reality (《牛津英语教学参考》PT93

Additional background information)

3．Scanning

a)Scan the text and do Ex B to get a clear idea of the structure of the

passage.

b)Do Ex E2 on P 96

4．Further understanding

a)Questions and anwers

---How does the writer hope to be able to fulfill her dreams?