FULL DOCUMENTARY: Immutable is a feature length documentary following students in the Washington D.C. Urban Debate League as they discover their voices and transform their futures through debate.
Follow a group of students from the Washington Urban Debate League as they fight to find their voices in a world that too often tries to silence them. Against the backdrop of a city marked by inequality—and in the lingering shadow of the COVID pandemic—these young debaters confront daily challenges that range from housing instability to neurodivergence. For some, debate is a path to college. For others, it’s a lifeline. We meet them at summer camp, where their journey begins—not just to win tournaments, but to sharpen arguments that reflect their own lives. One girl, autistic and fearless, demands the world see people with special needs as whole. Others argue for economic policy reforms while navigating poverty themselves. As multiple seasons unfold, Immutable captures the grit, intellect, and heart of students who are determined to not only become top-tier debaters but to alter the seemingly immutable facts of their lives. Source: The Matthew Harris Ornstein Memorial Foundation.
Watch the documentary here: You can also follow the transcript.
Short Lesson Plan: How to Debate
Text/Video: Immutable documentary
Level: Secondary / upper middle school or high school
Focus: Argumentation, speaking skills, listening, evidence, and rebuttal
Learning goals
Students will:
- understand the basic structure of a debate
- identify the difference between claim, evidence, and rebuttal
- practice expressing an argument clearly and responding to an opposing view
- reflect on how debate can help young people develop voice and agency
Materials
- selected clip or full documentary Immutable
- board or shared document
- simple debate prompt, such as:
“School uniforms should be required”
or
“Social media does more harm than good for teenagers”
Lesson sequence
1. Opening discussion
Ask students:
- What makes an argument convincing?
- What is the difference between arguing and debating?
- Why might debate be a useful life skill?
2. Watch and notice
As students watch the documentary or a selected clip, ask them to look for:
- how students present their ideas
- how they use evidence
- how they respond to opposing viewpoints
- how debate helps them grow in confidence and voice
The documentary is especially useful here because it shows debate as a discipline of research, structure, and personal growth, not just performance.
3. Teach the basic debate model
Explain that a strong debate usually includes:
- Claim — your main argument
- Reasoning — why your argument makes sense
- Evidence — facts, examples, or experiences that support it
- Rebuttal — response to the other side’s argument
- Conclusion — a short final statement
You can model it quickly with one example on the board.
4. Partner mini-debate
Put students in pairs or small groups.
Give them a simple motion and assign one side to each student or group.
Ask them to prepare:
- one main claim
- two supporting points
- one rebuttal to the opposing side
Then have students present a short informal debate.
5. Reflection
Finish with a written or oral reflection:
- What was hardest: building your own argument or answering the other side?
- How does debate require both speaking and listening?
- In what ways did the documentary change your view of debate?
Assessment
Assess students informally based on whether they:
- state a clear claim
- support ideas with reasons or evidence
- respond to another argument respectfully
- speak with clarity and purpose