The Computing Progression Pathways suggests that at the purple level, on the theme of Communication & Networks, a student should demonstrate that he/she:
- Understands how search engines rank search results. (Algorithmic Thinking)
- Understands how to construct static web pages using HTML and CSS. (Algorithmic Thinking) (Abstraction)
- Understands data transmission between digital computers over networks, including the internet i.e. IP addresses and packet switching. (Algorithmic Thinking) (Abstraction)
The following link to cs4fn articles that illustrate Communication & Networks – Purple Level
- When you send an email, ever thought how it actually gets from here to there?