CCE · Secondary 1

Active learning ideas

Deontology and Virtue Ethics

Active learning helps students grasp abstract moral theories by making them concrete through discussion and role-play. When students debate rules and virtues together, they test ideas in real time, which builds deeper understanding than passive listening. These activities turn philosophical concepts into lived experiences, helping students see how ethics applies to their own decisions.

• MOE Syllabus Outcomes
• MOE: Ethical Reasoning - S1
• MOE: Values and Ethics - S1

• 25–40 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Outdoor Investigation Session
• 30 min · Pairs

Pair Debate: Rule vs Character Dilemma

Assign pairs a scenario like 'stealing medicine to save a friend.' One argues deontology (follow the rule against stealing), the other virtue ethics (act with compassion). Pairs switch sides after 5 minutes, then share key insights with the class.

Differentiate between duty-based ethics and consequence-based ethics.

Facilitation Tip

For Pair Debate, assign roles explicitly to ensure both deontology and virtue ethics are represented in each argument.

What to look for

Present students with a scenario: A student sees a friend cheating on a test. Ask: 'Using deontological principles, what is the duty? Using virtue ethics, what virtuous action should be taken? Which approach feels more appropriate here and why?'

• Remember
• Understand
• Analyze
• Social Awareness
• Self-Awareness
• Decision-Making

Activity 02

• Outdoor Investigation Session
• 40 min · Small Groups

Small Group: Ethical Case Study Cards

Distribute cards with Singapore-relevant dilemmas, such as cyberbullying or littering. Groups apply deontology and virtue ethics, list pros and cons on charts, then present one strength and weakness of each theory.

Analyze how personal virtues contribute to ethical leadership.

Facilitation Tip

During Ethical Case Study Cards, provide sentence stems like 'The duty here is...' or 'A virtuous response would be...' to scaffold analysis.

What to look for

On an index card, have students write one key difference between deontology and virtue ethics. Then, ask them to list one virtue they believe is essential for a student leader and explain why.

• Remember
• Understand
• Analyze
• Social Awareness
• Self-Awareness
• Decision-Making

Activity 03

• Outdoor Investigation Session
• 35 min · Whole Class

Whole Class: Virtue Role-Play Chain

Students line up to role-play a leadership chain reaction: one demonstrates a virtue like courage in refusing to cheat, next responds ethically. Class discusses how virtues or rules guide the sequence.

Evaluate the strengths and weaknesses of applying strict rules to complex moral dilemmas.

Facilitation Tip

In Virtue Role-Play Chain, model the first turn yourself to demonstrate how to respond with both a rule-based and character-based perspective.

What to look for

Show students a short case study involving a conflict of duties (e.g., loyalty to a friend vs. honesty). Ask them to identify the conflicting duties and propose a solution based on a specific virtue, explaining their reasoning.

• Remember
• Understand
• Analyze
• Social Awareness
• Self-Awareness
• Decision-Making

Activity 04

• Outdoor Investigation Session
• 25 min · Individual

Individual: Personal Virtue Map

Students draw a mind map of three virtues they possess, link to a recent decision, and note if deontology would change it. Share one example in a class gallery walk.

Differentiate between duty-based ethics and consequence-based ethics.

Facilitation Tip

For Personal Virtue Map, ask students to include at least one conflict they’ve faced where they had to choose between duty and virtue.

What to look for

Present students with a scenario: A student sees a friend cheating on a test. Ask: 'Using deontological principles, what is the duty? Using virtue ethics, what virtuous action should be taken? Which approach feels more appropriate here and why?'

• Remember
• Understand
• Analyze
• Social Awareness
• Self-Awareness
• Decision-Making

A few notes on teaching this unit

Teach these theories by starting with relatable dilemmas, not abstract definitions. Avoid presenting Kant or Aristotle as distant philosophers; instead, use their ideas as tools for students to analyze their own experiences. Research shows that when students see ethics as a skill to practice—not a set of answers to memorize—they engage more critically. Encourage them to notice how their own values shape their reasoning, not just the theories themselves.

Successful learning looks like students articulating clear distinctions between deontology and virtue ethics, applying both frameworks to dilemmas, and justifying their choices with evidence from scenarios. They should demonstrate flexibility, showing how duties and character traits interact in different situations. Listen for language that connects theory to action, such as 'My duty is to tell the truth, but my virtue of loyalty might make this harder here.'

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Watch Out for These Misconceptions

• During Pair Debate, watch for students assuming deontology means rigid rule-following without exceptions.

  Use the debate structure to push students to argue when duties conflict, such as 'What if telling the truth harms someone?' Have them test their rules against scenarios to see where flexibility is needed.

• During Ethical Case Study Cards, watch for students equating virtue ethics with being 'nice' rather than character traits like justice or courage.

  Ask groups to identify the hardest choice in their case and justify it using a virtue beyond kindness, such as fairness or integrity. Highlight examples where virtue requires tough action.

• During Virtue Role-Play Chain, watch for students believing one theory is always 'better' than the other in dilemmas.

  Use the chain to show how both frameworks can lead to similar or different conclusions. Pause after each turn to ask, 'Did deontology or virtue ethics guide this response more? Why?'

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Methods used in this brief

• Outdoor Investigation Session