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MTEL 71: Impacts of Computing

MTEL 71 · Work through your exam, one topic at a time.

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Impacts of Computing

The Impacts of Computing domain tests social, ethical, legal, economic, and environmental effects of technology. Strong answers identify stakeholders, weigh tradeoffs, and avoid treating technology as automatically beneficial or neutral.

Stakeholders and tradeoffs

Consider users, nonusers, workers, owners, communities, and the environment. Computing can expand access and efficiency while creating digital divides, automation-related job changes, privacy risks, and e-waste. Accessibility and universal design affect who can participate. Algorithms can reproduce bias when data, labels, or design choices encode inequity.

Law, ethics, and ownership

Intellectual property includes copyright, patents, trademarks, and trade secrets. Open-source licenses grant permissions with conditions. Privacy rules and acceptable-use policies govern school data. Ethical analysis asks about consent, transparency, accountability, harm, and alternatives-not just legality.

Worked example

A school considers facial-recognition cameras for safety. A strong analysis identifies benefits such as faster identification, but also risks: higher error rates for some demographic groups, consent and retention concerns, mission creep, and unequal surveillance. It would ask whether less invasive alternatives exist, how accuracy was tested across groups, who can access data, how long it is kept, and what recourse exists for false matches.

Traps

Do not claim technology is neutral. Do not infer social effects from a single correlation. Do not ignore maintenance, training, energy, or disposal costs. Do not treat one stakeholder’s benefit as the whole analysis.