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NotesDigital Society HLTopic 1.1
Unit 1 · Introduction · Topic 1.1

IB Digital Society HL — What is digital society?

What is digital society?

Higher Level students should use this topic hub as a map: start with the shared sub-topics, then follow the HL-only extensions and exam-skill links where this topic asks for deeper analysis.

Exam technique guidePractice questions

Key concepts in What is digital society?

Key Idea: Digital society is a contested term for a world that is unevenly digital. This topic gives you the vocabulary the rest of the course runs on: the names, the divides, the milestones, and the difference between converting material and changing an organization.

Paper 1

  • Part a: define a term, or identify two names or milestones
  • Part b: explain why a described group is excluded
  • Part c: “to what extent” is a described society digital

Paper 2

  • Q1: read an access figure off a chart
  • Q2: explain how a source uses digitization or digitalization
  • Q4: synthesise sources on who a change actually reached

Everywhere else

  • This vocabulary is assumed in all seven content topics
  • The divide is the standard counter-argument in any AO3 answer
  • Digitalization is the frame for every 'impact on an organization' question

The five names, and what each one argues

Nobody is asking you to prefer one. They are asking you to notice that choosing a name means choosing what you think drives the change.

NameSays the driver is
Information ageInformation as the key resource
Computer ageThe machine itself
Post-industrial societyA shift in what work is
Network societyConnection between people and machines
Fourth industrial revolutionPhysical, digital and biological converging
Multiple digital societies. Whenever a question implies one shared digital experience, the strongest move is to ask digital for whom.

Three divides, not one

Learn these as a set

  • Access — is there a connection, a device, power, and a price you can pay?
  • Use — a shared phone on a small bundle is a different internet from an unlimited home line.
  • Skills and outcomes — what can you actually accomplish? This gap outlives the other two.
Important: At access. Infrastructure is the easiest half and the half that governments report on. Naming use and skills is usually the cheapest way to move an answer up a band.

Digitization is not digitalization

DigitizationDigitalization
What changesThe materialThe organization
ExampleScanning a library's card catalogueClosing the catalogue room and redesigning how people search
Test for itIs something analogue becoming digital?Has a role, structure or business model changed?
These are two different words in the guide and examiners hold you to it. A definition question answered with the wrong one scores zero, however well written.

Exam-style questions

IB-style questionIdentify[2 marks]

Identify two characteristics of digital society.

🔒 Model answer plan

See the mark-by-mark plan — for / against / judgement, with marking guidance — in study mode.

Claim your free topic →
IB-style questionExplain[4 marks]

Explain two ways in which digitalization can change the work of employees in an organization.

🔒 Model answer plan

See the mark-by-mark plan — for / against / judgement, with marking guidance — in study mode.

Claim your free topic →
IB-style questionTo what extent[8 marks]

To what extent does digitization benefit the communities whose cultural heritage is digitized?

🔒 Model answer plan

See the mark-by-mark plan — for / against / judgement, with marking guidance — in study mode.

Claim your free topic →

Quick check

Name three alternatives to “digital society” Information age, computer age, post-industrial society, network society, fourth industrial revolution.

What are the three divides? Access, use, and skills and outcomes.

Define digitization and digitalization Digitization converts analogue material into digital form. Digitalization uses digital systems to change the structure or operation of an organization.

Name four milestones Integrated circuit (1958), microprocessor (1971), personal computer (1981), the internet (1969), online social networks (2000s), mobile and cloud (2007).

Bit and byte A bit is a single binary digit, 0 or 1. A byte is eight bits, giving 256 possible values.

Is digital higher quality than analogue? More robust, not automatically more faithful. Copies do not degrade, but the recording is always an approximation set by the sample rate and bit depth.

Exam tips

  • Every extended answer in this topic should name a real case. “Some countries” cannot reach the top band however well it is argued.
  • Keep digitization and digitalization separate. It is the most common one-word error in the whole subject.
  • When a question assumes one digital society, the counter-argument is already written for you: ask who is outside it.
  • Learn the guide's own wording for the divides and for analogue and digital. Precise vocabulary is where the AO1 marks live.

What you'll learn in Topic 1.1

  • 1.1.1 Names for digital society
  • 1.1.2 Uneven access
  • 1.1.3 Milestones
  • 1.1.4 Binary digits
  • 1.1.5 Digital and analogue
  • 1.1.6 Digitization
  • 1.1.7 Digitalization
Suggested study order: Read the notes for each sub-topic below → test yourself with flashcards → attempt practice questions → review exam technique.

Study resources — 1.1 What is digital society?

1.1.1

Names for digital society

Notes
1.1.2

Uneven access

Notes
1.1.3

Milestones

Notes
1.1.4

Binary digits

Notes
1.1.5

Digital and analogue

Notes
1.1.6

Digitization

Notes
1.1.7

Digitalization

Notes

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Topic 1.1 What is digital society? forms a core part of Unit 1: Introduction in IB Digital Society HL. Mastering these concepts will strengthen your understanding of connected topics across the syllabus and prepare you for exam questions that require analysis, evaluation, and real-world application.

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2.1 Change
All Digital Society HL topics
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