2020级计算机科学技术导论

• 讨论区 新闻发布区
• 讨论区 最新通知
• 讨论区 新闻发布区
• 讨论区 公众讨论区

计算机科学技术导论课程引导

• 讨论区 参考书目与学习网站

前序

• 讨论区 Tell me about your expectations for the course.

The Big Picture (全景）

• 讨论区 Keywords重要词汇
• 讨论区 1.请学习上传的关于我国计算机历史发展的资料，自己搜索相关内容，讨论一下我国计算机发展可以分为几个阶段，时间如何界定，每一个阶段的有没有代表物，如果有的话是什么？
• 测验 1.计算机科学技术概述作业（第一章）
• 测验 第一章巩固知识（选做）：测验
• 作业 练习1：The History of computing software

Binary Values and Number Systems （二进制和数字系统）

• 测验 练习二
• 讨论区 对于所学的内容是否有疑问？请将你的问题在这里进行提问。
• 讨论区 Keywords of Chapter 2
• 讨论区 Discussion (讨论）：
• 作业 作业：Why are binary numbers important in computing?
• 测验 测验

Data Reprensentation (数据表示方法）

• 讨论区 Keywords of Chapter 3
• 讨论区 Photograph compression for Web Usage or Email. Which kind of the newest file format will you choose and why?
• 讨论区 Discussion (讨论）：When converting whole numbers from one base to another,we divide by the new base.When converting fractional parts from one base to another,we multiply by the new base.Can positional notation be used to explain these algorithms?
• 测验 Data Reprensentation 课后作业1数字表示法
• 作业 Record your sound.录制你的声音
• 测验 测验

Gates and Circuits

• 讨论区 Keywords of Chapter 4
• 测验 门电路课后作业
• 讨论区 Discussion (讨论）：.Can you think of other everyday occurences that can be described by the notational methods presented in this chapter?
• 作业 How is voltage level used to distinguish between binary digits?
• 讨论区 阅读中国芯片故事后的感受
• 测验 测验

Computing Components

• 讨论区 Keywords of Chapter 5
• 讨论区 Discuss and draw the main internal componets of a computer system, and talk about the charactericstics.
• 讨论区 Discussion (讨论）：According to what you know, what is the future development trend of computer architecture based on the analysis of the differences between Von Neumann Architecture and Non Von Neumann Architecture?
• 讨论区 请根据前面《The Big Picture》中关于中国计算机发展的资料，来谈谈你的体会？
• 测验 计算机组成课后作业
• 测验 测验

Programming Languages

• 讨论区 Keywords of Chapter 6
• 讨论区 Keywords of Chapter 9
• 讨论区 讨论：From your side, Compare the design of Top-Down & OOP Designs
• 讨论区 分组讨论:以"教务管理系统"为例进行面向对象方法的设计,你认为有哪些方面需要进行考虑?
• 测验 程序语言课后作业
• 作业 Homework 2: Distinguish between imperative and declarative paradigms.
• 作业 Pep7或Pep8运行结果呈现书本P191页第34和35题的运行结果
• 讨论区 阅读《讲述wps国产软件发展历程与前景》后的感想 (
• 测验 测验

Probem Solving and Algorithm Design

• 讨论区 Keywords of Chapter 6
• 讨论区 Discussion（讨论）：Top-down desigh and object-oriented design both create scaffolding that is used to write a program.Is all of this scaffolding just a waste of effort? Is it ever used again? Of what value is it after the program is up and running?
• 测验 问题求解作业
• 作业 Homework 2:Use the following array of values.Show the state of the list when firstUnsorted is first set equal to the 4th item in the selection sort. Array when firstUnsorted is first set to 4th item.
• 作业 Homework 3: Show the state of the list when firstUnsorted is first set equal to the 5th item in the bubble sort algorithm. Array when firstUnsorted is first set equal to the 5th item.
• 讨论区 资料：算法——以冒泡排序为例
• 测验 测验

Abstract Data Type

• 词汇表 关键词语
• 讨论区 Compare the difference with structure and implementation of Stack and Queue?
• 测验 ADT作业
• 作业 Write out the definition and properties of words list below.

Operating Systems

• 词汇表 Keywords of Chapter 10 Operating Systems
• 讨论区 Keywords of Chapter 10
• 讨论区 Discussion：(讨论)The operating system is also like a stage manager,but on a much grander scale.Does this analogy hold or does it break down?
• 讨论区 Draw Grant charts show the completion times and disscusion which turn around time is shortest.
• 测验 第10章 测验
• 讨论区 阅读中国操作系统发展的相关资料后的感想
• 作业 Ex 1：True or False
• 作业 Ex 2:Answer the question
• 作业 Ex3:Answer the question

Networks and WWW

• 讨论区 Keywords of Chapter 15
• 讨论区 Discussion(讨论)：1.What is the computer system in your school like?Are all the computers networked?Is there more than one network?Are the dormitories networked?
• 作业 Homework 1：True or False
• 作业 Homework 2:What is a computer network?
• 作业 Homework 3:What is the difference between the Internet and the Web?
• 讨论区 对于国产浏览器的创新，你有什么体会 ?

Recall and Review

• 讨论区 Any questions, Please ask me here!（截止日期：2021年1月19日）对于课程和课程内容在复习过程中有任何问题,请在这里提问!