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Thinka May 2024 SL (TZ1) IB Diploma Programme-Style Mock — Digital society

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An original Thinka practice paper modelled on the structure and difficulty of the May 2024 SL (TZ1) IB Diploma Programme Digital society paper. Not affiliated with or reproduced from IB.

Paper 2 Core

Answer all questions. Refer to the sources in the accompanying source booklet.
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PastPaper.question 1 · Identify
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With reference to a scenario where satellite-based internet services are deployed to remote mountainous regions, identify two geographical or physical challenges that satellite-based internet services overcome compared to traditional wired broadband networks.
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Satellite internet overcomes several key spatial challenges:

1. Terrain difficulties: Traditional wired infrastructure (fiber-optic or copper) requires physically digging trenches and laying cables. In mountainous, rocky, or heavily forested areas, this is often physically impossible or extremely expensive.
2. Geographic isolation / Distance: Remote communities are often located far away from central network nodes or metropolitan areas. Satellites broadcast signals from orbit, bypassing the need for continuous physical connections over vast distances.

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Award [1 mark] for each valid geographical or physical challenge identified, up to a maximum of [2 marks].

Suitable answers include:
- Physical barriers of terrain (e.g. mountains, cliffs, dense forests, or bodies of water) that prevent the trenching of cables.
- Geographic distance / remoteness from existing telecommunication backbones or urban centers.
- High susceptibility of physical ground cables to localized physical disruptions (e.g., landslides, earthquakes in mountain regions) which satellite beams bypass.

Do not award marks for general socioeconomic challenges (e.g., poverty, lack of digital literacy) as the question specifically asks for geographical or physical challenges.
PastPaper.question 2 · suggest
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With reference to the concept of space, suggest two ways in which the use of virtual reality (VR) coworking environments redefines traditional geographic boundaries for global organizations. Explain each of your suggestions.
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### Way 1: Dissolution of physical distance through virtual co-presence
* **Suggestion:** Virtual reality environments establish "virtual proximity" that transcends physical distance.
* **Explanation:** Traditionally, collaborative work required shared physical offices or suffered from the limitations of flat-screen communication. In VR, sensory feedback and spatial audio create a sense of "co-presence" where workers feel they are in the same room. This redefines "space" from a fixed geographical location to a dynamic, experiential digital destination.

### Way 2: Convergence of local domestic space and global professional space
* **Suggestion:** VR workspace technologies blur the boundaries between domestic space and global corporate space.
* **Explanation:** An individual physically located in a rural or remote home can instantly enter a highly formalized, globalized virtual corporate headquarters. This creates a hybrid space where local contexts (such as time zones and physical surroundings) exist simultaneously with an active, borderless global team environment.

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For each of the two suggestions [2 marks max]:
- [1 mark] for suggesting a valid way in which VR coworking redefines traditional boundaries.
- [1 mark] for explaining how this relates to the concept of "space" (e.g., physical vs. virtual, local vs. global, domestic vs. professional boundaries).

**Example points include:**
- **Virtual proximity/co-presence:** Overcoming geographic distance to build shared spatial experiences.
- **Sovereignty and hybrid workspaces:** Working in virtual offices that exist outside any single physical national jurisdiction.
- **Blending of domestic and professional spaces:** The intersection of home environments with global digital platforms.
- **Access and exclusion:** Shift in space barriers from physical migration and visas to digital access, bandwidth, and VR hardware availability.
PastPaper.question 3 · Compare and Contrast
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Refer to the sources in the accompanying source booklet. Source A describes a city's implementation of real-time facial recognition technology (FRT) in public squares to identify individuals on watchlists. Source B describes the city's use of predictive policing algorithms that analyze historic crime data to deploy police patrols to specific neighborhoods.

Compare and contrast the ethical implications of using real-time facial recognition technology (Source A) and predictive policing algorithms (Source B) for citizens living in these urban spaces.
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To compare and contrast the ethical implications, we look at both similarities (compare) and differences (contrast):

**Similarities (Compare):**
- **Bias and Discrimination:** Both technologies risk exacerbating systemic discrimination. FRT has been shown to have higher error rates for women and people of color, potentially leading to wrongful stops. Similarly, predictive policing algorithms rely on historical arrest data, which often reflects past biased policing practices, creating a feedback loop that over-targets marginalized communities.
- **Privacy and Surveillance:** Both systems infringe on the expectation of privacy in public spaces. Continuous real-time scanning (FRT) and increased police presence based on algorithms (predictive policing) alter how citizens behave, leading to a "chilling effect" on freedom of movement and association.
- **Lack of Transparency:** Both tools operate as "black boxes." Citizens lack the ability to inspect how these algorithms make decisions, making it difficult to challenge an automated classification or patrol allocation.

**Differences (Contrast):**
- **Nature of Targeting:** FRT is an individualistic surveillance tool that relies on processing personal biometric data (one-to-many matching) to identify specific people on watchlists. In contrast, predictive policing is a spatial or systemic tool that analyzes aggregate historical data to predict geographic crime "hotspots" rather than identifying a specific person's identity beforehand.
- **Consent and Awareness:** With FRT, citizens' biometric signatures are captured passively and often invisibly as they walk through public spaces. With predictive policing, the intervention is visible through physical police presence, although citizens remain unaware of the algorithmic data processing that led to that deployment.
- **Temporal Focus:** FRT is dynamic and operates in the immediate present to capture active suspects, while predictive policing is predictive and backward-looking, using historical crime datasets to preemptively manage future policing resources.

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**[5–6 marks]**
- The response offers a detailed and balanced comparison and contrast of both technologies.
- At least two clear similarities and two clear differences are identified and fully explained.
- The response directly addresses ethical implications (e.g., bias, privacy, transparency, civil liberties) within the urban context.
- Explicit connections are made to the scenarios outlined in the sources.
- Appropriate Digital Society terminology is used consistently.

**[3–4 marks]**
- The response compares and contrasts the two technologies, but may be unbalanced (focusing significantly more on similarities or more on differences).
- At least one similarity and one difference are clearly explained.
- Ethical implications are identified, but the analysis may lack depth or direct linkage to the specific urban context.

**[1–2 marks]**
- The response is largely descriptive of the two technologies, with little explicit comparison or contrast.
- Ethical implications are mentioned superficially or are generic.

**[0 marks]**
- The response does not reach any of the standards described above.
PastPaper.question 4 · Discuss
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Refer to Source A (an infographic showcasing low Earth orbit satellite networks providing high-speed internet to isolated Amazonian communities) and Source B (an article discussing the high subscription costs of these satellite services and the geopolitical dominance of private corporations over near-Earth orbital space). Discuss the extent to which satellite-based internet networks successfully overcome physical space barriers for marginalized communities without creating new socio-economic inequalities in digital spaces.
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PastPaper.workedSolution

Arguments in favor of overcoming physical space barriers (referencing Source A):
- Physical geography (e.g., dense rainforests, mountainous terrain, remote islands) has historically made laying fiber-optic cables or building cellular towers economically unviable. Satellite constellations bypass physical land constraints entirely by projecting connectivity from low Earth orbit.
- This facilitates instantaneous 'space-time compression' for marginalized communities, allowing them immediate access to vital digital spaces, such as online education platforms, telemedicine, and global markets.
- It shifts the definition of 'space' from a physical limitation to an open virtual arena where remote populations can exercise agency and preserve cultural assets online.

Arguments highlighting the creation of new socio-economic inequalities (referencing Source B):
- While physical distance is bypassed, financial borders remain. The high cost of specialized terminal hardware and monthly subscriptions acts as a digital gatekeeper, excluding the poorest members of these rural communities and exacerbating localized inequality.
- Private multinational companies control the orbital infrastructure. This leads to concerns regarding digital sovereignty, where remote communities rely entirely on foreign corporate actors who have the power to alter service terms, harvest data, or withdraw access.
- Space congestion and 'orbital colonization' present negative environmental externalities that disproportionately affect global commons, while the economic benefits are concentrated in wealthy global tech hubs.

Synthesis and Conclusion:
- Satellite internet is highly effective at dissolving physical boundaries to connectivity, but it does not automatically guarantee digital equity. Without public subsidies, digital literacy training, and global space governance, LEO networks risk converting physical isolation into structural economic exploitation within virtual spaces.

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The question is evaluated using the 12-mark IB Digital Society Paper 2 rubric:

- Level 4 (10-12 marks): Demonstrates excellent understanding of the concept of 'Space' and digital systems. Provides a balanced, insightful discussion that integrates both Source A and Source B. Clearly synthesizes how physical barriers are overcome while explaining the emergence of new virtual/economic divides. Consistently uses appropriate digital society terminology. Reaches a well-justified and nuanced conclusion.

- Level 3 (7-9 marks): Discusses both the opportunities and challenges of satellite internet. Makes clear references to both sources. Understands the difference between physical and digital spaces, but the synthesis may be slightly unbalanced. Reaches a logical conclusion.

- Level 2 (4-6 marks): The response is mostly descriptive, focusing on either the benefits (Source A) or the drawbacks (Source B) without sufficient synthesis. Limited conceptual connection to 'Space' or inequality. The conclusion is weak or merely restates the prompt.

- Level 1 (1-3 marks): Minimal understanding of the scenario. Little to no reference to the sources. The response is highly generalized and fails to address the complexities of physical vs. digital spaces.

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