In simple terms
A friendly intro before the formal notes — no formulas yet.
Your CAS Ethical Compass
Learning Outcome 7 is about thinking before you act. It's not just about having good intentions, but about considering the potential positive and negative impacts of your choices on people, communities, and the environment. It's the 'how' and 'why' behind your CAS actions, not just the 'what'.
Think of it like a doctor's oath: 'First, do no harm.' A doctor's goal is to heal, but they must always consider if a treatment could have unintended negative side effects. Similarly, in CAS, your goal might be to 'help', but you must first consider if your actions could unintentionally cause dependency, disrespect cultural norms, or have other negative consequences. Your ethical consideration is your commitment to 'do no harm' while trying to do good.
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Identify the Stakeholders: Before and during your project, ask 'Who is affected by my actions?' This includes individuals, the community, your team, and the environment.
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Analyse the Dilemma: What are the potential conflicts of values or interests? For example, the desire for a quick result versus the need for sustainable, community-led change.
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Justify Your Choice: In your reflections, explain the specific choice you made. Justify it using ethical principles like respect, fairness, and responsibility. Don't just say 'it was the right thing to do'.
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Reflect on the Outcome: Discuss the actual consequences of your action. What did you learn about the complexity of the issue? What might you do differently next time?
Explore the concept
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Full topic notes
Formal explanation with the rigour you need for the exam.
What Are 'Ethical Implications' in CAS?
In CAS, ethical implications are the foreseeable and unforeseeable consequences of your actions on others. This moves beyond a simple 'right vs. wrong' binary. It requires you to consider multiple perspectives and potential impacts. For example, a project providing free, imported clothing to a village may seem purely beneficial. However, an ethical consideration would be its impact on local textile makers and the local economy. Another example is a tutoring project: are you helping a student pass a test, or are you building their skills and confidence for long-term learning? The latter has a more profound, ethically-grounded impact.
It's about the 'how', not just the 'what'. How you engage with a community is often more important than what you deliver.
Consider all stakeholders: the community you're serving, your CAS team, the school, the environment, and yourself.
Think about unintended consequences. Good intentions do not always lead to good outcomes.
Acknowledge power dynamics. As a student from an international school, you may be in a position of privilege. How do you ensure your actions empower rather than impose?
Reflect on sustainability. What happens when you leave? An ethical project considers its long-term legacy.
A Framework for Ethical Decision-Making
When faced with a choice in your CAS project, you can use a simple framework to guide your thinking and structure your reflections. This demonstrates a methodical approach to ethical considerations, which is highly valued. It shows you are not just reacting, but are being proactive and thoughtful.
1. Identify: What is the core ethical question or dilemma? (e.g., 'How can we represent this community in our documentary without reinforcing stereotypes?').
2. Analyse: Who are the stakeholders? What are their perspectives? What are the potential benefits (beneficence) and harms (non-maleficence) of each possible action?
3. Justify: Which course of action did you choose? Explain why you believe it was the most ethical option, referencing principles like justice, autonomy, or respect.
4. Reflect: What was the actual outcome? Did any unintended consequences arise? What did this process teach you about yourself and your role in the community?
Authenticity is key. Do not invent a dramatic ethical dilemma. Instead, focus on a genuine, small-scale choice you faced. It is far more powerful to reflect honestly on a real challenge, even if you feel you made a mistake. Admitting that you learned from a misstep and would act differently in the future is an excellent demonstration of this learning outcome. The examiners are assessing your reflective capacity, not your moral perfection.
Beyond 'Helping': The Ethics of Service and Representation
A sophisticated understanding of LO7 involves critiquing the very idea of 'helping'. Many service projects can fall into the trap of 'voluntourism' or paternalism, where the primary benefit is for the student's experience, not the community's long-term well-being. The ethical challenge is to move from 'doing for' a community to 'doing with' them. This means prioritising collaboration, ensuring community ownership of the project, and focusing on sustainable change. Similarly, in creative projects that document or represent others (e.g., a photography project on migrant workers), the ethical considerations are immense. Key questions include: Have you obtained informed consent? Are you telling their story in a way that they would approve of? Are you upholding their dignity or exploiting their situation for 'art'?
Documenting LO7 in Your CAS Portfolio
Evidence for LO7 should be woven throughout your CAS portfolio, not confined to a single reflection. It demonstrates that ethical thinking was an ongoing part of your process. Your CAS coordinator and IB examiners will look for this thread across your experiences.
Investigation Stage: Your initial research notes could show you exploring the potential negative impacts of a project idea.
Preparation Stage: Emails or meeting minutes with community partners can serve as evidence of collaboration and seeking input.
Action Stage: A photo of your team co-designing a mural with local children, rather than just painting it for them, is powerful evidence of ethical practice.
Reflection Stage: Use specific vocabulary (e.g., 'paternalism', 'agency', 'sustainability') in your written or verbal reflections to articulate your understanding with precision.
Worked examples
See the formulas applied — reveal one step at a time, like the exam.
You organised a fundraising bake sale at your international school to buy new storybooks for a local primary school with limited resources. Write a CAS reflection that demonstrates your consideration of the ethical implications of this choice.
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Initially, our group's plan to raise funds for new books seemed straightforwardly positive. However, during the investigation stage, we began to consider the ethical implications of our choices. Our primary goal was beneficence—to provide a tangible benefit. But we also had to consider the principle of autonomy and the dignity of the receiving school. A key ethical question emerged: were we imposing our idea of 'good' books, or were we genuinely meeting their needs?
For your CAS project, you created a short documentary film about the importance of recycling, featuring interviews with sanitation workers in your city. Write a portfolio entry reflecting on the ethical choices you made during the filmmaking process.
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Our creative project, a documentary on recycling, presented immediate ethical considerations regarding representation and informed consent. We knew we wanted to feature the sanitation workers who are the frontline heroes of this process, but we were deeply concerned about the principle of non-maleficence—we did not want to cause them any harm or portray them in a way that lacked dignity.
How it all connects
The big idea sits in the middle — tap a linked idea to explore the link.
Tap a linked idea to see how it connects back to the main topic — that connection is what examiners reward.
Glossary
Try to recall each definition before you reveal it.
Quick check
Answer in your head first — then tap to check. No pressure.
Revision flashcards
Flip the card. Test yourself before the exam.
Ethical Implications
The potential positive or negative consequences of a choice or action on stakeholders, considering principles of right and wrong.
Key takeaways
Review these before you close the topic — retrieval beats re-reading.
- ✓
It's about the 'how', not just the 'what'. How you engage with a community is often more important than what you deliver.
- ✓
Consider all stakeholders: the community you're serving, your CAS team, the school, the environment, and yourself.
- ✓
Think about unintended consequences. Good intentions do not always lead to good outcomes.
- ✓
Acknowledge power dynamics. As a student from an international school, you may be in a position of privilege. How do you ensure your actions empower rather than impose?
- ✓
Reflect on sustainability. What happens when you leave? An ethical project considers its long-term legacy.
Practice — then mark it
The whole point: a real Cambridge question, marked mark-by-mark.
Test Your Understanding
Test Your Understanding
Extra simulations & links
PhET, GeoGebra and other curated tools — open in a new tab.
Frequently asked
Checkpoint
One marked question is worth ten re-reads — close the loop before you move on.
Reading it isn’t knowing it — prove it.
Before you move on: do Test Your Understanding on paper, snap a photo, and get examiner-style feedback on exactly where you win and lose marks.