2019级计算机科学技术导论

• 討論區 最新通知
• 討論區 新闻发布区

计算机科学技术导论课程引导

• 討論區 参考书目与学习网站

前序

• 討論區 Tell me about your expectations for the course.

The Big Picture (全景）

• 討論區 Keywords重要词汇
• 測驗卷 巩固知识（选做）：测验

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

• 討論區 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。
• 討論區 Keywords of Chapter 2
• 討論區 Discussion (讨论）：
• 測驗卷 测验

Data Reprensentation (数据表示方法）

• 討論區 Keywords of Chapter 3
• 討論區 Photograph compression for Web Usage or Email. Which kind of the newest file format will you choose and why?
• 討論區 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?
• 討論區 Discussion with your group:Photograph compression for Web Usage or Email. Which kind of the newest file format will you choose and why?
• 測驗卷 测验

Gates and Circuits

• 討論區 Keywords of Chapter 4
• 討論區 Discussion (讨论）：.Can you think of other everyday occurences that can be described by the notational methods presented in this chapter?
• 作業 How is voltage level used to distinguish between binary digits?
• 測驗卷 测验

Computing Components

• 討論區 Keywords of Chapter 5
• 討論區 Discuss and draw the main internal componets of a computer system, and talk about the charactericstics.
• 討論區 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?
• 測驗卷 测验

Programming Languages

• 討論區 Keywords of Chapter 6
• 討論區 Keywords of Chapter 9
• 討論區 讨论：From your side, Compare the design of Top-Down & OOP Designs
• 討論區 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?
• 作業 Pep7或Pep8运行结果呈现(P35):输出你的名字
• 測驗卷 测验

Probem Solving and Algorithm Design

• 討論區 Keywords of Chapter 6
• 討論區 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?
• 討論區 资料：算法——以冒泡排序为例
• 測驗卷 测验

Abstract Data Type

• 詞彙表 关键词语
• 討論區 Compare the difference with structure and implementation of Stack and Queue?

Operating Systems

• 詞彙表 Keywords of Chapter 10 Operating Systems
• 討論區 Keywords of Chapter 10
• 討論區 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?
• 討論區 Draw Grant charts show the completion times and disscusion which turn around time is shortest.
• 作業 Ex 1：True or False
• 作業 Ex 2:Answer the question
• 作業 Ex3:Answer the question

Networks and WWW

• 討論區 Keywords of Chapter 15
• 討論區 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?
• 作業 Homework 1：True or False
• 作業 Homework 2:What is a computer network?
• 作業 Homework 3:What is the difference between the Internet and the Web?