计算机专业英语教案
计算机专业英语教案
计算机专业英语教案一、教学目标1. 知识目标：（1）了解计算机专业英语的基本词汇和术语；（2）掌握计算机专业英语文章的阅读和理解能力；（3）学会计算机专业英语文献的检索和引用方法。
2. 能力目标：（1）能够阅读并理解计算机专业的英文文章；（3）提高计算机专业英语的听说能力。
3. 情感目标：（1）培养对计算机专业英语的兴趣和学习的积极性；（2）增强团队合作精神，提高自主学习能力。
二、教学内容1. 计算机专业英语的基本词汇和术语；2. 计算机专业英语文章的阅读和理解；3. 计算机专业英语文献的检索和引用；4. 计算机专业英语的写作技巧；5. 计算机专业英语的听说训练。
三、教学方法1. 讲授法：讲解计算机专业英语的基本词汇和术语，传授阅读和写作技巧；2. 案例分析法：分析计算机专业英语文章，提高阅读理解能力；3. 实践操作法：进行文献检索和引用练习，培养写作能力；4. 小组讨论法：分组讨论，提高团队合作精神和自主学习能力；5. 听说训练法：开展听说活动，提高听说能力。
四、教学安排1. 课时：每个章节安排2课时，共10课时；2. 教学方式：课堂讲授和实践操作相结合；3. 教学环节：讲解、案例分析、练习、小组讨论、听说训练。
五、教学评价1. 平时成绩：课堂参与度、练习完成情况、小组讨论表现（30%）；2. 期中考试：计算机专业英语词汇和术语、阅读理解、写作（40%）；3. 期末考试：计算机专业英语听说能力测试（30%）。
六、教学资源1. 教材：《计算机专业英语》（英文版）；2. 辅助材料：计算机专业英语词汇卡片、阅读材料、听力材料、PPT课件；3. 网络资源：相关计算机专业英语网站、数据库、学术期刊等；4. 教学工具：投影仪、计算机、音响设备等。
七、教学步骤1. 引入新课：通过介绍计算机专业英语的重要性，激发学生的学习兴趣；2. 讲解知识点：讲解本节课的主要词汇和术语，引导学生理解并掌握；3. 案例分析：分析计算机专业英语文章，提高学生的阅读理解能力；4. 实践操作：进行文献检索和引用练习，培养学生的写作能力；5. 小组讨论：分组讨论，提高学生的团队合作精神和自主学习能力；6. 听说训练：开展听说活动，提高学生的听说能力；7. 总结讲解：对本节课的内容进行总结，强调重点和难点；8. 布置作业：布置相关练习，巩固所学知识。
计算机专业英语教案
计算机专业英语教案一、教学目标1. 知识目标：（1）了解计算机专业英语的基本概念和重要性；（2）掌握计算机专业英语阅读和写作的基本技巧；（3）熟悉计算机领域的常见专业术语和表达方式。
2. 能力目标：（1）能够阅读和理解计算机专业的英文资料；（2）能够运用英语进行计算机专业的交流和表达；（3）提高学生的计算机专业英语词汇量和语法水平。
3. 情感目标：（1）激发学生对计算机专业英语的学习兴趣；（2）培养学生的自主学习能力和团队合作精神；（3）提高学生对计算机专业的认识和热爱。
二、教学内容1. 计算机专业英语的基本概念和重要性；2. 计算机专业英语阅读和写作的基本技巧；3. 计算机领域的常见专业术语和表达方式；4. 计算机专业英语文章的常见结构和特点；5. 计算机专业英语的词汇量和语法规则。
三、教学方法1. 讲授法：讲解计算机专业英语的基本概念、阅读和写作技巧，以及常见专业术语和表达方式；2. 案例分析法：分析计算机专业英语文章的例子，让学生了解文章的常见结构和特点；3. 实践操作法：让学生进行计算机专业英语阅读和写作的实践，提高学生的实际应用能力；4. 小组讨论法：分组讨论计算机专业英语学习中的问题，培养学生的团队合作精神。
四、教学步骤1. 导入：介绍计算机专业英语的基本概念和重要性，激发学生的学习兴趣；2. 讲解：讲解计算机专业英语阅读和写作技巧，以及常见专业术语和表达方式；3. 案例分析：分析计算机专业英语文章的例子，让学生了解文章的常见结构和特点；4. 实践操作：让学生进行计算机专业英语阅读和写作的实践，提高学生的实际应用能力；5. 小组讨论：分组讨论计算机专业英语学习中的问题，培养学生的团队合作精神。
五、教学评价1. 平时成绩：评估学生在课堂上的参与程度、发言情况和作业完成情况；2. 阅读理解测试：测试学生对计算机专业英语文章的理解能力；3. 写作能力评估：评估学生的计算机专业英语写作能力和语法水平；4. 小组讨论评价：评估学生在团队合作中的表现和问题解决能力。
计算机专业英语课程教案Chapter1
计算机专业英语课程教案Chapter1教学过程1. Greetings, brief introduction about this course and some important requirements about taking this course.2. Characteristics of Computer EnglishIn this step, ss are first required to read the text from p. 1-p.3 by themselves. Then the whole class can have a discussion on the topic, so as to get a better understanding on Computer English.2.1用词的特点：❖专业术语多，而且派生和新出现的专业用语还在不断增加。
❖缩略词汇多2.2语法的特点：长句多；被动语态多；广泛使用祈使语句；常用It…句型；专业术语多；用虚拟语气表达假设或建议．2.3专业文献的特征：❖客观（objectivity）❖精练（conciseness）❖准确（accuracy）3. Word-formation Analyze on CE Vocabularies:3.1专业英语词汇的构成特点❖技术词汇（technical words）例如：bandwidth（带宽），flip-flop（触发器），superconductivity（超导性），hexadecimal（十六进制），amplifier（放大器）等。
❖次技术词汇（sub-technical words）例如：register在计算机系统中表示寄存器，在电学中表示计数器、记录器，在乐器中表示音区，而在日常生活中则表示登记簿、名册、挂号信等。
❖特用词（big words）例如：日常英语中常用下列句子：Then the light is turned on. 在专业英语中，却表示为：The circuit is then completed. 这是由于complete词义单一准确，可以避免歧义。
《计算机专业英语》电子教案-第1章
这是《计算机专业英语》电子教案的第1章，通过本教案，我们将深入了解计 算机专业英语的基础知识，并探索计算机的发展历史、硬件、软件和网络。
电子教案简介
1 全面涵盖
本教案覆盖了计算机专业 英语的主要内容，包括词 汇、语法和专业术语。
2 互动学习
教案中包含了丰富的互动 学习内容，帮助学生更好 地理解和应用所学知识。
3 实用例子
教案中包含了大量实际应 用的例子，帮助学生将所 学知识与实际场景结合。
第1章导入
1 为什么学习计算机专业英语
了解计算机专业英语的重要性和应用领域，为日后的学习和工作奠定基础。
2 学习目标
明确本章学习的目标，将知识点划分为易、中、难三个层次，帮助学生更好地掌握知识。
3 学习方法和技巧
介绍学习计算机专业英语的有效方法和技巧，帮助学生高和各层次的网络结构。
互联网
探讨互联网的发展和应用，以及互联网安全的重要性。
局域网和广域网
了解局域网和广域网的特点和区别，及其在企业和个人生活中的应用。
计算机专业英语概述
定义和基本概念
介绍计算机专业英语的定义和基本概念，以及其在计算机领域的应用。
词汇和术语
探讨计算机专业英语中常用的词汇和术语，帮助学生建立起专业词汇库。
计算机发展史
1
第一台计算机
介绍第一台计算机诞生的背景和基本参
计算机革命
2
数。
探讨计算机革命对社会和科技发展的影
响和意义。
3
现代计算机
介绍现代计算机的各种类型和特点，以 及对我们生活的影响。
计算机硬件
主机和外设
介绍计算机主机和各种外设的功 能和特点。
计算机专业英语课程设计
计算机专业英语课程设计一、课程概述计算机专业英语课程是计算机专业必修的一门英语课程。
此课程旨在帮助学生掌握计算机专业英语基础知识，拓展计算机领域的英语词汇量。
通过本课程的学习，学生将能够读写英文计算机文献，理解计算机术语和相关知识，以及进行国际交流。
二、课程目标本课程的目标主要包括以下几个方面：1.掌握计算机专业英语的基本术语和语言表达能力；2.培养计算机专业英语的听、说、读、写能力；3.学习计算机专业领域的英文文献和技术写作规范，提高文献翻译和创作能力；4.提升学生的跨文化交际能力和国际化视野。
三、教学内容计算机专业英语课程主要包括以下3个部分：3.1. 词汇本部分将重点介绍计算机专业英语中常见的词汇和术语，涉及计算机软硬件、网络等方面。
学生需要通过词汇训练掌握这些术语，并能够拓展英语词汇量。
3.2. 文献阅读和写作本部分将引导学生学习阅读并理解英文计算机专业文献，如学术论文、技术报告、手册等。
通过学习文献，学生将了解计算机领域的最新研究和应用发展动态，并能够运用所学知识写出规范的英文技术文献。
3.3. 口语练习本部分将引导学生练习计算机专业英语口语，包括日常交流和技术演讲，通过模拟实际情境对口语进行培养和训练，提高学生的口语表达能力。
四、教学方法本课程将采用多种教学方法，包括教师授课、学生讨论、课堂演示、课外作业等。
通过丰富多样的教学方法，提升学生的学习兴趣和主动学习意识。
五、学习评估学生的学习将通过课堂表现、课后作业、文献翻译和技术写作等方式进行评估。
此外，还将进行期中考试、期末考试和口语演讲等形式的考核，以评价学生的学习情况。
六、教材本课程的主要教材为《计算机专业英语》系列教材和相关计算机科技期刊，教师还将根据需要适当借鉴其他相关学习资料。
计算机专业英语教案第3章
第3章Software Knowledge3.1 Data Structures3.2 Operating System3.3 Programming Languages3.4 Software Engineering3.5 Software Testing and Maintenance3.2 Operating System•The purpose of an operating system is to provide an environment in which a user may execute programs.•Operating systems exist because they are a reasonable way to solve the problem of creating a usable computing system.•The primary goal of an operating system is convenience for the user.• A secondary goal is efficient operation of the computer system.Resource Management•The operating system provides the means for the proper use of these resources in the operation of the computer system.•We can view an operating system as a resource allocates.•The operating system sets up the order in which programs are processed, and defines the sequence in which particular jobs are executed•I/O Management•To facilitate execution of I/O operations, most operating systems have a standard set of control instructions to handle the processing of all input and output instructions.•These standard instructions, referred to as the input/output control system (IOCS), are an integral part of most operating systems. •The controlling software calls on the IOCS software to actually complete the I/O operation.Classification of Operating Systems• A single-user operating system expects to deal with one set of input devices—those that can be controlled by one user at a time.• A multi-user operating system is designed to deal with input, output, and processing requests from many users-all at the same time.• A network operating system provides communications and routing services that allow computers to share data, programs and peripheral devices.• A multitasking operating system provides process and memory management services that allow two or more programs to run simultaneously.•All modern operating systems are multitasking and can run several processes simultaneously.• A desktop operating system is one that is designed for a personal computer—either a desktop or notebook computer.•3.3 Programming Languages• A programming language or computer language is a standardized communication technique for expressing instructions to a computer.• A language enables a programmer to precisely specify what data a computer will act upon, how these data will be stored/transmitted, and what actions to take under various circumstances of cases. •Programming languages are important tools for helping software engineers write better programs faster.Procedural programming and Object-oriented programming •Procedural programming involves using your knowledge of a programming language to create computer memory locations that can hold values and writing a series of steps or operations that manipulate those values.• A single procedural program often contains hundreds of variable and thousands of procedure calls.•Object-oriented programming is an extension of procedural programming in which you take a slightly different approach to writing computer programs.•Writing object-oriented programs involves both creating objects and creating applications that use those objects.Machine Language•An executable program is a sequence of extremely simple instructions known as machine code.•Machine code instructions are binary—that is, sequences of bits (0s and 1s).•Because these numbers are not understood easily by humans, computer instructions usually are not written in machine code. Assembly Language•Assembly language uses commands that are easier for programmers to understand than are machine-language commands. •Each machine language instruction has an equivalent command in assembly language.•Assembly language is sometimes inserted into a high-level language program to carry out specific hardware tasks or to speed up a high-level program.High-Level Languages•If the computer could translate convenient symbols into basic operations, why couldn’t it also perform other clerical coding functions?• A high-level programming language is a means of writing down, informal terms, the steps that must be performed to process a given set of data in a uniquely defined way.•The high-level languages are often oriented toward a particular class of processing problems.Compiler and Interpreter• A complier is a program that translates source code into object code.•Every high-level programming language comes with a compiler. •Because compilers translate source code into object code, which is unique for each type of computer, many compilers are available for the same language.•An interpreter translates high-level instructions into an intermediate form, which it then executes.•The advantage of an interpreter, however, is that it does not need to go through the compilation stage during which machine instructions are generated.•3.4 Software Engineering•Software engineering is the application of tools, methods, and disciplines to produce and maintain an automated solution to a real-world problem.•Software engineering first emerged as a popular term in the title ofa 1968 NA TO conference held in Garmisch, Germany.• A large-scale software projects spans a considerable period of time.A number of distinct phases can be identified over this period oftime. Together, these make up what is known as the “software life cycle”.The software life cycle•Requirements definition: The requirements of the software are established and specified.•Design: A design is developed from an analysis of the requirements.•Implementation: The design is coded in a particular programming language on a particular machine.•Testing: The implemented system is tested to see that it meets the specified requirements.•Operation and maintenance: The system is installed and used.Errors found must be repaired.Requirements definition•The first phase, requirements definition, refers to the period during which the requirements of the system desired, that is, it’s functional characteristics and operational details, are specified.•The input to this phase is the stated (often rather loosely stated) needs for the software.•Typically, a “requirements document” is the output of thi s phase, a set of precisely stated properties or constraints that the final product must satisfy.•As with any of the phases, it is important that errors not be allowed to move into subsequent phases.Design•The second phase, design, is predominantly creative, while some would argue that creativity is inherent and cannot be trained or improved, it can certainly be enhanced by the use of good procedures and tools.•The input to this phase is a (debugged and validated) requirements document: the output is a design expressed in some appropriate form (for example, pseudo-code).•Each requirement in the requirements document must have a corresponding design fragment to meet it.Implementation•The third phase, implementation, is the actual coding of the design developed in the second phase.•The lure of this phase is strong, and many a foolhardy programmer has been drawn to it before adequately laying the groundwork in the first two phases.•As a result, requirements are incompletely understood and thedesign is flawed.•The implementation proceeds blindly, and many problems arise asa result.Testing•The fourth phase, testing, is concerned with demonstrating the correctness of the implemented program. Inevitably some testing is performed as part of the previous two phases as well.•Any experienced programmer mentally tests each line as it is produced and mentally simulates the execution of any module prior to any formal testing stage.• A “successful” test run means only that no errors were uncovered with the particular circumstances tested; it says nothing about other circumstances.•In theory, the only way that testing can show that a program is correct is if all possible cases are tried (known as an exhaustive test), a situation technically impossible for even the simplest programs.Program maintenance•The fifth phase is program maintenance phase. Student programmers, unfortunately, rarely become involved in this phase. •Its importance in the real world, however, cannot be overemphasized, since the cost of maintaining a widely usedprogram can match or exceed the cost of developing it.•Unlike hardware maintenance, software maintenance deals not with repair of deteriorated components, but with repair of design defects, which may include the provision of added functions to meet new needs.。
计算机专业英语课程教案整体设计
计算机专业英语课程教案整体设计一、课程简介课程名称：计算机专业英语课程性质：专业基础课学分：2学分学时：32学时二、教学目标1. 让学生掌握计算机专业英语的基本词汇、语法和句型，能够阅读和理解计算机专业的英文文献。
3. 提高学生听说计算机专业英语的能力，使他们在学术交流和国际合作中能够顺利进行。
三、教学内容1. 计算机专业英语基本词汇和短语。
2. 计算机专业英语语法和句型。
3. 计算机专业英语文献阅读和理解。
5. 计算机专业英语听说交流。
四、教学方法1. 讲授：讲解计算机专业英语的基本词汇、语法和句型，引导学生正确理解和运用。
2. 阅读：指导学生阅读计算机专业的英文文献，提高阅读理解能力。
4. 听说：组织学生进行计算机专业英语的听说交流，提高听说能力。
5. 实践：引导学生参与计算机专业的实际项目，提高实际应用能力。
五、教学评价1. 平时成绩：包括课堂参与、作业完成情况等，占总评的40%。
2. 阅读理解测试：测试学生对计算机专业英语文献的阅读理解能力，占总评的30%。
3. 英文文档和报告：评估学生的写作能力，占总评的20%。
4. 听说交流测试：测试学生的听说能力，占总评的10%。
六、教学资源1. 教材：选用国内外优秀的计算机专业英语教材，如《计算机专业英语》、《计算机科学英语》等。
2. 辅助材料：提供相关的英文文献、文章、报告、视频等，供学生自主学习。
3. 网络资源：利用校园网和互联网，为学生提供更多的学习资源和交流平台。
4. 教学工具：采用多媒体教学，如PPT、投影仪等，提高教学效果。
七、教学进度安排1. 章节一：计算机专业英语基本词汇和短语（2学时）2. 章节二：计算机专业英语语法和句型（2学时）3. 章节三：计算机专业英语文献阅读和理解（4学时）5. 章节五：计算机专业英语听说交流（4学时）6. 章节六：实践项目（4学时）7. 章节七：阅读理解测试（2学时）8. 章节八：英文文档和报告评估（2学时）9. 章节九：听说交流测试（2学时）八、教学注意事项1. 关注学生的学习兴趣，激发学习积极性。
计算机专业英语教案3
Project Three Computer NetworkTEACHING OBJECTIVE1. 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 abilityTEACHING APPROACH:1. Method of Lecture2. TBLT（Task Based Language Teaching ）3. CLTA (Communicative Language Teaching Approach)IMPORTANT POINTS:1. Words and terms2. comprehension ability of professional articlesDIFFICULT 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:I. Part A Theoretical learningIn this part, our target is to improve the speed of reading professional articles and the comprehension ability of the reader. We have marked key words in some paragraphs.Reading：Computer Network1. Background of informationPPT (Omitted )2、Questions before readingWhat is a protocol?According to the geographic range, what are the types of computer network?What are the advantages of LAN?3、NotesICE(Inter-Connect-Equipments)，互连设备NOS(Network Operating Systems)，网络操作系统TCP (Transfer Control Protocol)，传输控制协议IP(Internet Protocol )，互连网协议FTP (File Transfer Protocol )，文件传输协议LAN( local area network)，局域网MAN( metropolitan area network) ，城域网WAN( wide area network )，广域网CAN(campus area network)，校园网4、Exercises5、.SummaryImportant termsThe main function Of computer NetworkPart B Practical learningIn this parts, students must finish two special tasks in English environment under the guidance of the specialized English teacher. The student must work with each other in the same group.Task 1 Configuring basic FeaturesConnect one of your PCs to one of the four LAN ports on the Router .Configure the router through your web browser with the Web-based Utility. Set the Internet Connection Type to PPPoE. Enable DHCP server, set Starting IP Address to 192.168.1.150, set Maximum Number of DHCP Users to 30. Set Wireless Network Mode to B/G/N-Mixed, set Wireless Channel to Auto, set SSID Name to wr-xingzheng. Set wireless security mode to WEP, WEP keys to 2009121616, and WEP encryption’s level to 64 bits.Task 2 Configuring Advanced FeaturesSelect Gateway in which the Router will function, enable the dynamic routing feature, set RIP Send Packet Version and RIP Recv Packet Version to RIPv2. Enable Wireless Connection Control, and allow only 25 specific client devices to connect to the Wireless Router. Add a new ACL rule to deny the pcs in the lan accessing other hosts out of the lan with FTP protocol. Create an Internet Access policy to allow the pcs in the lan to access the internet during 8:00~17:00, and block access to . Build VPN connection from Local LAN port of one router. Backup the router..Part C Occupation EnglishPaymentTraining Target: In this part, students are supposed to practice the dialogue to be skilled atpayment.Useful Expressions1. We insist on a letter of credit. 我们坚持用信用证方式付款。
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are concerned with space and time - the space necessary
inside a computer system to store a problem and the time
required to solve it. They commonly use the metric prefixes
定语从句
Microcomputers now can do much of the work that only minicomputers or mainframes could do in the past.
示范性软件学院
?3 ● Describe the classification of computers according to its physical size
示范性软件学院
We build computer to solve problems. Early computer
solved mathematical and engineering problems, and later
computers emphasized information processing for business
《计算机英语实用教程》（第三版），刘兆毓，郑家农等编著，清华大学出版社，2006 《计算机专业英语》，刘乃琦，电子科技大学出版社，1998
示范性软件学院
CHAPTER 1
PRINCIPLES OF COMPUTER ORGANIZATION
1.1 COMPUTER HARDWARE
示范性软件学院
1.1 COMPUTER HARDWARE
future work, study or life）
示范性软件学院
介绍计算机题材的论文
• 开发式题目：对…….的探讨 • Discussions on Internet/QQ charting
tool/QQ games/Email box/database/network/software development/management system/…
定语从句
machines that can each solve only one kind of problem.
示范性软件学院
Different problems can be solved with the same hardware by supplying the system with a different set of instructions, that is, with different software.
of Table 1-1 to express large or small quantities of space or
time.
示范性软件学院
?4 ● What are Main performances of computer ?..
Table 1-1 Prefixes for powers of 10.
applications. Today, computers also control machines as
diverse as automobile engines, robots, and microwave ovens.
A computer system solves a problem from any of these
?2 ● How many components are used to build a computer ? List them
示范性软件学院
Computer hardware is often classified by its relative
physical size:
● Small microcomputer;
domains by accepting input, processing it, and producing
output. Figure 1-1 illustrates the function of a computer
system.
Input
Processing
Output
Figure 1-1 The three activities of a computer system
ENGLISH FOR COMPUTER SCIENCE
Instructor: Juan CHEN 陈 娟
School of Software University of Electronic Science and Technology of China
示范性软件学院
任课教师
陈娟 博士（英国Bradford大学） 电子科技大学讲师 研究方向：数字媒体处理 邮箱：chenjuan@
定语从句
indication of the amount of useful work that the hardware can perform.
示范性软件学院
Speed of computation is another characteristic that is
important to the user. Generally speaking, users want a fast
Figure 1-2 shows these components in a block diagram.
示范性软件学院
The lines between the blocks represent the flow of information flows from one component to another on the bus,
● Medium minicomputer;
● Large mainframe.
Input devices
Central
Main
processing unit memory
Output devices
Bus Fig.1-2 Block diagram of the four components of a computer system
?1 ● Explain the difference between general-purpose machines and special-purpose machines
● Point the purposes of computer
示范性软件学院
Every computer has four basic hardware components: ● Input devices ● Output devices ● Main memory ● Central processing unit(CPU)
原因状语从句
to modify than hardware. Computers are valuable because
定语从句
they are general-purpose machines thfferent kinds of problems, as opposed to special-purpose
示范性软件学院
Computer systems consist of hardware and software. Hardware is the physical part of the system. Once designed, hardware is difficult and expensive to change. Software is the set of programs that instruct the hardware and is easier
The classification just described is based on physical size as opposed to storage size. A computer system user is generally more concerned
原因状语从句
with storage size, because that is a more direct
CPU and large amounts of storage, but a physically small
machine for the I/O devices and main memory.
When computer scientists study problems, therefore, they
时间状语从句
fit on a desk or in a briefcase. As technology advances, the amount of processing previously possible only on large machines becomes possible on smaller machines.
示范性软件学院
Just the CPU of a mainframe often occupies an entire cabinet. Its input/output (I/O) devices and memory might fill an entire room. Microcomputers can be small enough to
非限定性定语从句
which is simply a group of wires connecting the components.[1] Processing occurs in the CPU and main memory. The organization in Figure 1-2, with the components connected to each other by the bus, is common. However, other configurations are possible as well.