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IB Digital Society revision notes

Group 3 · Individuals & Societies · SL / HL

Digital Society asks how digital systems shape people and communities. Every answer connects three things: a concept, content (the technology) and a context (where it matters).

Course topics

Free lesson: Concepts

Concepts
Seven lenses: change, expression, identity, power, space, systems, values and ethics
Content
The technologies: data, algorithms, computing, media, networks, AI, robots
Contexts
Areas of life: cultural, economic, environmental, health, human knowledge, political, social

Worked example

Analyse a school using facial recognition to take attendance.

  1. Content: algorithms and data (biometric data).
  2. Context: social and political (education, privacy rights).
  3. Concepts: power (who controls the data), values and ethics (consent, bias), identity (students treated as data).
  4. Evaluate: efficiency gains vs privacy risks and possible algorithmic bias against some groups.

Common mistakes

Quick check

Which is one of the seven Digital Society concepts?

Power. The seven are change, expression, identity, power, space, systems, values and ethics.

Biometric data such as face scans is part of which content area?

Data. It is personal data collected and processed by systems.

Strong answers connect…

concept, content and context. This three-part framework is the core of the course.

An algorithm unfairly favouring one group is an issue of…

bias and values and ethics. Algorithmic bias raises ethical questions about fairness.

Practise this in the app. Interactive diagrams, quizzes, exam-style papers with mark schemes and a personal study planner. Open Digital Society in FortyFive →

Related guides

FAQ

What topics are in IB Digital Society?

IB Digital Society (SL / HL) is organised into: Concepts; Content: Data; Content: Algorithms; Content: Computing; Content: Media; Content: Networks and the internet; Content: Artificial intelligence; Content: Robots and autonomous technologies; Contexts; HL extension: Challenges and interventions; Inquiry project (IA).

Are these IB Digital Society notes free?

Yes. The topic pages, key terms and the first lesson are free. The full lessons, interactive diagrams and exam-style practice papers with mark schemes are in the FortyFive app, which you can start for free.

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