CCE · Secondary 1

Active learning ideas

Bioethics and Technology: AI and Society

Active learning works for this topic because ethical dilemmas in AI and genetic engineering demand more than abstract discussion. Students need concrete scenarios to test their reasoning, where they can see how principles apply in real decisions. Movement, role-play, and debate help them feel the weight of these choices, not just hear about them.

• MOE Syllabus Outcomes
• MOE: Ethical Reasoning - S1
• MOE: Science and Society - S1

• 30–50 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Think-Pair-Share
• 45 min · Small Groups

Debate Carousel: AI Accountability

Divide class into small groups and set up three stations with scenarios like a faulty autonomous drone or biased facial recognition. Each group debates one side for 8 minutes, records key arguments, then rotates. End with whole-class synthesis of strongest points.

Who should be held responsible when an autonomous system causes harm?

Facilitation Tip

During Debate Carousel: AI Accountability, set a 3-minute timer per station so groups must focus their strongest points quickly.

What to look for

Pose this question to small groups: 'Imagine an AI system designed to manage traffic flow in Singapore. If it prioritizes emergency vehicles by causing minor accidents for other cars, who is responsible: the programmers, the city council that approved it, or the AI itself?' Facilitate a class discussion on their reasoning.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 02

• Think-Pair-Share
• 30 min · Pairs

Ethical Sort: Surveillance Trade-offs

Provide pairs with cards listing surveillance uses, such as tracking public transport or monitoring schools. Pairs sort into 'ethical' or 'unethical' piles and justify choices using principles like privacy and safety. Share and vote as a class.

How should the government regulate technology that could change human nature?

Facilitation Tip

For Ethical Sort: Surveillance Trade-offs, provide a small stack of sticky notes so students can physically move arguments to organize their thinking.

What to look for

Provide students with a brief scenario about a new genetic therapy. Ask them to write: 1) One potential benefit of the technology. 2) One ethical concern they have. 3) Which ethical principle (e.g., fairness, safety) is most important in this case and why.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 03

• Think-Pair-Share
• 50 min · Small Groups

Role-Play Tribunal: Genetic Regulation

Assign small groups roles as scientists, citizens, government officials, and ethicists in a mock hearing on gene editing babies. Groups prepare 2-minute statements, present, then deliberate a decision. Debrief on consensus challenges.

What ethical principles should guide the use of surveillance for public safety?

Facilitation Tip

In Role-Play Tribunal: Genetic Regulation, assign clear roles (judge, scientist, ethicist, patient) and give each a one-sentence script to keep the scenario moving.

What to look for

Present students with two short statements about AI surveillance: one arguing for its necessity in preventing crime, and another highlighting privacy risks. Ask students to identify the main ethical argument in each statement and whether they lean towards supporting or opposing the technology, briefly explaining their choice.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 04

• Gallery Walk
• 35 min · Pairs

Gallery Walk: Tech Harms

Post stations with images of AI harms, like job loss from automation. Individuals or pairs add sticky notes with stakeholder views and solutions, then walk to read and discuss others' inputs.

Who should be held responsible when an autonomous system causes harm?

Facilitation Tip

During Perspective Gallery Walk: Tech Harms, post guiding questions near each image to prompt deeper analysis as students circulate.

What to look for

Pose this question to small groups: 'Imagine an AI system designed to manage traffic flow in Singapore. If it prioritizes emergency vehicles by causing minor accidents for other cars, who is responsible: the programmers, the city council that approved it, or the AI itself?' Facilitate a class discussion on their reasoning.

• Understand
• Apply
• Analyze
• Create
• Relationship Skills
• Social Awareness

A few notes on teaching this unit

Start by making the topic personal. Ask students to share a technology they use daily and brainstorm one way it could cause harm. This builds empathy before theory. Avoid lecturing on ethics frameworks; instead, let students discover principles through structured activities. Research shows that when students grapple with dilemmas first, they retain ethical reasoning better than when definitions come first.

Successful learning looks like students shifting from gut reactions to reasoned arguments that cite ethical principles and evidence. They should begin to weigh trade-offs, recognize nuances in responsibility, and articulate concerns with clarity. Groups should move from polarized opinions to shared understanding through structured exploration.

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Watch Out for These Misconceptions

• During Debate Carousel: AI Accountability, students may claim AI is neutral and unbiased because it lacks emotions.

  During Debate Carousel: AI Accountability, redirect students to examine the training data cards provided at each station. Ask them to trace how human biases in data led to unfair outcomes, such as biased loan approvals, and propose fairness checks like auditing algorithms.

• During Debate Carousel: AI Accountability, students may argue that regulating technology always hinders innovation and progress.

  During Debate Carousel: AI Accountability, have students compare the provided case studies of Singapore’s AI governance frameworks with examples of unregulated tech harms. Ask them to identify which approach balances safety and progress better in each scenario.

• During Ethical Sort: Surveillance Trade-offs, students may believe surveillance for safety justifies any privacy invasion.

  During Ethical Sort: Surveillance Trade-offs, guide students to compare the proportionality of arguments using the 'scale' graphic provided. Ask them to weigh the trade-off between crimes prevented and privacy eroded in real cases like traffic monitoring or facial recognition.

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Methods used in this brief

• Think-Pair-Share
• Gallery Walk