2019级计算机科学技术导论

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计算机科学技术导论课程引导

• フォーラム 参考书目与学习网站

前序

• フォーラム Tell me about your expectations for the course.

The Big Picture (全景）

• フォーラム Keywords重要词汇
• 小テスト 巩固知识（选做）：测验

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

• フォーラム 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。
• フォーラム Keywords of Chapter 2
• フォーラム Discussion (讨论）：
• 小テスト 测验

Data Reprensentation (数据表示方法）

• フォーラム Keywords of Chapter 3
• フォーラム Photograph compression for Web Usage or Email. Which kind of the newest file format will you choose and why?
• フォーラム 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?
• フォーラム Discussion with your group:Photograph compression for Web Usage or Email. Which kind of the newest file format will you choose and why?
• 小テスト 测验

Gates and Circuits

• フォーラム Keywords of Chapter 4
• フォーラム Discussion (讨论）：.Can you think of other everyday occurences that can be described by the notational methods presented in this chapter?
• 課題 How is voltage level used to distinguish between binary digits?
• 小テスト 测验

Computing Components

• フォーラム Keywords of Chapter 5
• フォーラム Discuss and draw the main internal componets of a computer system, and talk about the charactericstics.
• フォーラム 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?
• 小テスト 测验

Programming Languages

• フォーラム Keywords of Chapter 6
• フォーラム Keywords of Chapter 9
• フォーラム 讨论：From your side, Compare the design of Top-Down & OOP Designs
• フォーラム 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?
• 課題 Pep7或Pep8运行结果呈现(P35):输出你的名字
• 小テスト 测验

Probem Solving and Algorithm Design

• フォーラム Keywords of Chapter 6
• フォーラム 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?
• フォーラム 资料：算法——以冒泡排序为例
• 小テスト 测验

Abstract Data Type

• 用語集 关键词语
• フォーラム Compare the difference with structure and implementation of Stack and Queue?

Operating Systems

• 用語集 Keywords of Chapter 10 Operating Systems
• フォーラム Keywords of Chapter 10
• フォーラム 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?
• フォーラム Draw Grant charts show the completion times and disscusion which turn around time is shortest.
• 課題 Ex 1：True or False
• 課題 Ex 2:Answer the question
• 課題 Ex3:Answer the question

Networks and WWW

• フォーラム Keywords of Chapter 15
• フォーラム 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?
• 課題 Homework 1：True or False
• 課題 Homework 2:What is a computer network?
• 課題 Homework 3:What is the difference between the Internet and the Web?