Digital Technology 2650
4 个单元 · 36 个章节
免费 Digital Technology 2650 学习笔记，适合 CCEA A Level 学生。每个章节都覆盖一个重点主题，并附例题与可延伸到 thinka app 的练习提示。
AS 1: Approaches to Systems Development
Reasons for systems development
Analysis
Design, development and testing
Implementation
Alternative development approaches
Software projects
Security issues
Programming environment
Program structure
AS 2: Fundamentals of Digital Technology
Bits and bytes
Binary and decimal
Data, information and knowledge
Data validation and verification
Architecture
The user interface
Data compression
System software
Application software
Processing systems
Web applications
Website development
A2 1: Information Systems
Networks
Databases
Artificial intelligence
Expert systems
Natural language and voice recognition
Robotics
Mobile technologies
Data mining
Cloud computing
Legislation
Ethical considerations
A2 2: Application Development (Case Study)
Analysis
Design
Application development
Documentation and evaluation
看完笔记了？现在就用 AI 题目测一测自己。
马上练这一题