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计算机专业英语教案Unit 1

计算机专业英语教案Unit 1
计算机专业英语教案Unit 1

兰州外语职业学院教案专用纸专业:科目:

教师:班级:

年学年度第学期授课时数:授课时段:第周

Unit ONE PC Overview

CLASS TYPE:

TEACHING OBJECTIVE

1. Master all the professional terms in this Unit.

2. Understand the definition of PC

3. Understand the main function Of Smartphone Tablet and Laptop

4. Develop the students’ reading abilities.

TEACHING APPROACH:

1. Method of Lecture

2. TBLT(Task Based Language Teaching )

3. CLTA (Communicative Language Teaching Approach)

TEACHING AIDS

Chalk, Blackboard, Tape-recorder, Multi-media equipment. IMPORTANT POINTS:

1. Words and terms:

2. What is the structure of PC?

DIFFICULT POINTS:

1 .Understand the main structure of PC

TIME ALLOTMENT:

1) .Warm up activities (2-3minutes )

2) .Homework checking& review (2minutes )

3 ) .Reading and translating (100minutes )

4) Summary &Homework (5minutes )

5).Reflections

I.LEAD IN

(1).Which kinds of computers do you know?

(2).Which parts of computer you know? What are their functions?

II. NEW WORDS AND TERMS

a) virtual terminal(虚拟终端), virtual memory(虚拟内存)

b) processor(处理器),microprocessor(微处理器)

c) computerized component(计算机化组件)

d) browse the web(浏览网络), browser(浏览器)

e) keyboard (键盘),mouse(鼠标)

f) floppy disk(软盘), flash memory(优盘)

g) monitor(显示器)

h) MP3(MP3文件格式或MP3播放器)

i)GPS(全球定位系统)

III. TEACHING CONTENTS

1. Background of information

PPT (Omitted )

2. Language points

(A) Sentence translating

1. Virtually every facet of our lives has some computerized component.

我们生活中的几乎每个方面都有一些计算机化的成份。

2. A PC is a general purpose tool built around a microprocessor. It has lots of different parts -- memory, a hard disk, a modem, etc.

PC机是利用微处理器建立的通用工具,具有相互配合的不同的部件,如内存、硬盘、调制解调器,等等。

3. Once processed, the information is shown to the user处理信息之后,结果向用户显示

算机

(B) exercises

a) What kind of household appliances have microprocessors built into?

b) What does PC refer to in this book?

c) What can you do with a PC?

d) What can a general-purpose PC do?

e) Give examples of special-purpose PCs in our life?

(2) Translate the text into Chinese

a) The appliances in our homes have microprocessors built into them, as do our televisions.

b) It can take information from a person (through the keyboard and mouse), from a device (like a floppy disk or CD) or from the network (through a modem or a network card) and process it.

c) An MP3 Player is a specialized computer for processing MP3 files. It can't do anything else

VI. Summary

1. Important terms

2. the main function Of PC.

VII. Homework

Learn all the words and terms by heart.

Discuss Exercise after class

Review Unit 2

1.VIII. REFLECTION

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(2)教师报名阶段(2020年12月22日之前) 教师自愿报名原则。 (3)年级组筹备阶段(2020年12月25日之前) 集体备课中,由备课组长组织安排本组的教师认真讨论本册教材,把符合在课堂教学中运用课件的课时,分给教师,责任到人。 分工明确之后,教师利用2020-2021年学年度第一学期业务学习时间进行集体备课,在本学期结束之前完成1至4单元的集体备课电子教案,并上交到教师发展中心存档。 5-8单元集体备课电子教案要求教师在2020-2021学年度第二学期开学前完成,并上交到教师发展中心存档。 四、备课操作流程 备课组分工---主备备课--- 集体备课 --- 修改收藏 ----打印教案---二次修改---上课---添加课后反思 各环节要求: 1.备课组分工:电子备课以同年级备课组为单位,备课组教师共同参与备课。教师发展中心负责布置,备课组成员相互分配教学设计量,具体分工落实,责任到人。 2.主备备课:确定一名主备教师对所要教学的内容进行研究,每单元主备教师要提前将教学设计存档到备课组长处。采用电子备课,教师要舍得花时间修改、制作课件,所有电子教案,必须有一份与教案配套的课件。 3.打印教案。教师可以根据自己的实际情况,选择是否把电子教案打印成纸质教案用于课堂教学(采用活页的方式装订成册,方便整改)。 4.二次修改。教师在打印的电子教案上进行二次修改,要求适合本班学生实际情况。 5.上课。教师依据教学设计进行课堂教学,并记录好课堂教学中学生的情况,以及自己教学中的反思情况。 6.添加课后反思。教师针对教学过程中学生学习状态、学习效果进行反思,写出课中、课后反思。

计算机专业英语教案6

Project Six Multimedia TEACHING OBJECTIVE 1. Master all the professional terms in this Unit. 2. Develop the students’ reading abilities. 3. P ractice the dialogue to improve he students’ communication ability. 4. .I mprove t he students’ the writing ability TEACHING APPROACH: 1. Method of Lecture 2. TBLT(Task Based Language Teaching ) 3. CLTA (Communicative Language Teaching Approach) IMPORTANT POINTS: 1. Words and terms 2. comprehension ability of professional articles DIFFICULT POINTS: 1 .How to grasp the main idea of the paragraph. 2. How to use specialized English knowledge to finish professional tasks in English environment. 2.TIME ALLOTMENT: 1) Theoretical learning (4课时) 2) Practical learning(2课时) 3 ) Occupation English(2课时) 4) Simulated writing:(2课时) TEACHING PROCEDURE:

计算机专业英语单词

计算机专业英语单词1-10第一单元 Processor处理机 Primary storage主存储器 bit位 hearsay传说 CPU中英处理器 control unit控制部件 arithmetic and logic unit算术逻辑部件 integral parts不可缺的部件 tape and disk磁带和磁盘 DRAM动态随机存储器 SRAM静态随机存储器 Register寄存器 a state of the art目前工艺水平 chip芯片 VDT视频显示终端 secondary storage辅助存储器 at a premium非常珍贵 reallocate重新分配 capacity容量

coaxial cable同轴电缆program and data程序和数据instruction指令 location单元 RAM随机存取存储器Hardwired硬连线 EPROM可擦可编程只读存储器Cache高速缓存 Throughput吞吐量 read-mostly以读为主EEPROM电可擦编程ROM Nonvolatility非易失性Updatable可修改的 in place在适当的地方semiconductor半导体 flash memory闪存functionality功能 byte-level字节级 be referred to as称作 virtually事实上 house存放 expansion扩充

. peripheral外围的 slot插槽 power supply电源 system board系统板 storage bay存储机架 floppy软盘 第二单元 optical laser disk光盘 laser beam激光束 score刻痕 microscopic pit微小的凹点 light-sensitive光敏感的 deflect偏转 access arm存取臂 inviting令人心动的 fluctuation波动 emerge显现 stabilize稳定 gigabyte千兆字节 cd光盘 magneto-optical disk磁光盘

计算机专业英语教程参考答案

计算机专业英语练习参考答案 Unit 1 [Ex 1] 1..F 2.T 3.T 4.F 5.T 6.T 7.T 8.T 9.T 10.F [Ex 2] 1.input, storage, processing, and output 2. power, speed, memory 3. central processing unit 4. internal, primary, memory 5. keyboard, central processing unit, main memory, monitor [Ex 3] A. 1.F 2.D 3.G 4.C 5.B 6.E 7.H 8.A B. https://www.doczj.com/doc/f22128487.html,er 2.monitor 3.data 4.keyboard 5.data processing 6. information https://www.doczj.com/doc/f22128487.html,puter 8.memory [Ex 4] 1.input device 2. screen, screen 3.manipulates 4.instructions 5.retrieve

6.code 7.hard copy 8.function/code/instruction [Ex 5] 1.T 2.T 3.F 4.F 5.T 6.F 7.T 8.F Unit 2 [Ex 1] 1.T 2.F 3.T 4.F 5.T 6.T 7.T 8.F [Ex 2] 1. sizes, shapes, processing capabilities 2. supercomputer, mainframe computer, minicomputers, microcomputers 3. mainframe computer 4.microcomputers, storage locations 5. portables, laptop computers/ notebook/palm-sized computer, desktop workstations 6.semiconductor 7. CPU, memory, storage, devices, processing, users 8. microprocessor ship [Ex 3] A. 1.C 2.A 3.H 4.I 5.E 6.F 7.G 8.B

人教版高中英语必修一Unit1教案

Unit 1 Friendship ? Warming up 1.be good to be good for=do good to be good at 2.following adj. 下面的,下列的 ) the following+n.=the+n.+below ( 形容词修饰名词放在名词之前,介词或者介词短语修饰名词置于其后 ) 3.add v. add...to... add to add up add up to : addition n.in addition=besides +句子 in addition to +n./doing 同类用法联想: because & because of instead & instead of additional adj. 附加的 additionally adv.“而且,其次” “附加给 ..., 除了 ...还有...” 4.分数 score grade point mark (full marks) 5.until 6.with 和...一起,附带着, 用 without 不... within在...内,不出 ... . write with a pen eat with hands/ spoon/chopsticks/knife and fork He left without saying goodbye.

He left with the water running. 分析: saying 前无名词,则是主语发出 saying 的动作; running 前有 water,因此是 water 发出 running 的动作,而不是句子的主语 he。

1草原电子备课教案

1.草原 教学目标: 1.掌握生字词,理解重点句。 2.按作者进入草原之后所见所闻的次序给课文分段,概括段落大意。 3.理解课文内容,归纳中心思想。指导有情感诵读课文。 4.通过本课的学习,使学生认识伟大祖国地域广阔、景致娟秀,她是各族人民团结友爱的大家庭,受到热爱祖国和民族团结的教育。教学重点: 1.必通过语言文字开展想象,在脑海里再现课文所描述的生动情形。 2.学习有情感地诵读课文。。 教学准备:多媒体课件。 教学过程: 第一课时 一、创设情境,揭示课题 1.课前交流:你去过草原吗?谈谈你所知道的草原或你所了解的赞美草原的诗句、歌曲等。 2.播放歌曲《天堂》,将学生带入草原高远辽阔的境界。 3.出示课题,感情读题。 二、整体感知,理清脉络 1.自由通读课文,回忆前置性学习作业,思考:草原给你留下什么印象?用一个字,概括出草原给你、给作者留下的印象?(“美”)。 2.草原的“美”体现在哪些方面? (学生回答,师归纳并板书) 三、朗读品析,感受草原风光美 1.简介作者。 2.学生自由练读。 3.句子感悟:说说你觉得哪些语句写得美?(重点指导) “那里的天比别处的更可爱,空气是那么清鲜,天空是那么明朗,

使我总想高歌一曲,表示我满心的愉快。” (1)词语比较:“空气是那么(清鲜、清新),天空是那么(明朗、晴朗)。” (2)如果此时你就置身于草原之中,你会怎么做?想象:作者会高歌一曲什么?谁愿意上来高歌一曲? “在天底下,一碧千里,而并不茫茫。” “那些小丘的线条是那么柔美,就像只用绿色渲染,不用墨线勾勒的中国画那样,到处翠色欲流,轻轻流入云际。” “这种境界,既使人惊叹,又叫人舒服,既愿久立四望,又想坐下低吟一首奇丽的小诗。” “在这境界里,连骏马和大牛都有时候静立不动,好像回味着草原的无限乐趣。” 5.有感情朗读。 6.熟读成诵:练习背诵第一段。 四、作业 1.抄写课文中的生字和词语。 2.将课文第一自然段背诵下来。 第二课时 一、复习导入,重温“风光美” 二、“初入草原”,感受“洒脱”之美 1.出示:“汽车走了一百五十里,才到达目的地。一百五十里全是草原。再走一百五十里,也还是草原。草原上行车十分洒脱,只要方向不错,怎么走都可以。初入草原,听不见一点儿声音,也看不见什么东西,除了一些忽飞忽落的小鸟。” 2.指名读,说说你从这句话中读懂了什么?有什么不懂的问题?(重点理解“洒脱”) 三、深读悟情,感受“人情美” 1.自由读课文2-5自然段,思考:如果要用一个词概括草原人民的特点,你想用什么?(热情好客)

计算机专业英语教案3

Project Three Computer Network TEACHING OBJECTIVE 1. Master all the professional terms in this Unit. 2. Develop the students’ reading abilities. 3. P ractice the dialogue to improve he students’ communication ability. 4. .I mprove t he students’ the writing ability TEACHING APPROACH: 1. Method of Lecture 2. TBLT(Task Based Language Teaching ) 3. CLTA (Communicative Language Teaching Approach) IMPORTANT POINTS: 1. Words and terms 2. comprehension ability of professional articles DIFFICULT POINTS: 1 .How to grasp the main idea of the paragraph. 2. How to use specialized English knowledge to finish professional tasks in English environment. 2.TIME ALLOTMENT: 1) . Theoretical learning (4课时) 2) . Practical learning(2课时) 3 ) .Occupation English(2课时) 4) Simulated writing:(2课时) TEACHING PROCEDURE:

计算机专业英语教程(第四版)习题答案

计算机专业英语教程(第四版)习题答案
计算机专业英语(第四版)课后习题答案 Unit 1 [Ex 1] Fb5E2RGbCAP [Ex 2] 1. input, storage, processing, and output 2. power; speed; 1. F 2. T 3. T 4. F 5. T 6. T 7. T 8. T 9. T 10.
memoryp1EanqFDPw 3. central processing unit memoryDXDiTa9E3d 5. keyboard; [Ex 3] B. A. central processing unit; 1. F 2. D 2. monitor 3. G 4. C 5. B main memory; 6. A 7. E monitorRTCrpUDGiT 8. H5PCzVD7HxA 4. internal; primary;
1. user
3. data
4. keyboard
5. data processingjLBHrnAILg
6. information [Ex 4] instructions
7. computer
8. memory 3. manipulates 4.
1. input device 2. screen, screen 5. retrievexHAQX74J0X 8. Function
6. code 7. hard copy
[Ex. 5] 新处理器开始 IT 技术的新时代 New Processors Open New Era of IT Technologies Last week, Intel introduced to the public in Russia and other CIS countries a family of processors Intel Xeon E5-2600. They are more powerful and reliable and, importantly, are very economical in terms of energy consumption. Their
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