Miri · The Intellectual Core
How to Debate at MPLR Debate
Guide

You don't need experience. You need a point of view, a reason for it, and the willingness to listen.
This guide teaches you everything else — from reading a motion to standing up on Monday morning.

Format: Modified World Schools
Grades: 5–12
Teams: 5 speakers per side
Final debates: Monday, Oct 12
Part 1

Debate is a search,
not a fight

Most people think debate means destroying the other side. At MPLR we use the World Schools model — where the goal is to advance the best understanding of a hard question, together. Three principles run through everything we do.

Charitable interpretation
Always engage with what the other team meant, not the weakest version of what they said. If their argument wasn't perfectly worded, assume the strongest possible version of it — then respond to that. This is not a courtesy. It's what makes the debate worth having.
"They probably mean that justice requires equal outcomes, not just equal rules. So let me explain why I disagree with that..."
Gurmat Connection
Guru Nanak Sahib traveled across the known world — through Hindu, Muslim, and other traditions — not to win arguments, but to understand and to be understood. The Udasis were not debates. They were searches. That spirit is what we are practicing here.
Reasoning over evidence
You won't be asked to memorize statistics. You'll build arguments. What matters is why something is true — your chain of reasoning — not how many facts you can cite. A clear, logical argument with no statistics beats a pile of data with no logic.
"Even without an exact number, I can explain why rural Midwest families face specific barriers to EV adoption — and that reasoning is what the judges are evaluating."
Gurmat Connection
Bhai Gurdas writes that the Gurmukh speaks without pride — not to perform knowledge, but to share understanding. In Gurmat, wisdom that is lived and reasoned carries more weight than wisdom that is merely cited.
Listening is part of the round
The best debaters are the best listeners. If you spend your opponent's speech only thinking about what you'll say next, you'll miss what they actually argued — and your response will miss the point entirely.
Gurmat Connection
Sangat — the practice of collective learning through shared presence — is one of the foundational principles of Sikhi. You do not grow in isolation. You grow in community. That begins with actually hearing the person in front of you.
Part 2

How to read
a debate motion

Every debate starts with a motion — a statement your team either supports (Proposition) or challenges (Opposition). Motions always begin with "This House believes that..." Before you build a single argument, dissect the motion using four questions. Here is how it works with a real example.

Motion
"This House believes that electric vehicles are better for the Midwest than gas-powered ones."
Core claim
EVs create better outcomes for Midwestern communities than gas cars — economically, environmentally, or practically.
Key words to define
"Better" — by what measure? Cost? Environment? Access? "The Midwest" — rural vs. urban? For whom specifically?
Strongest argument for this side
Long-term fuel and maintenance costs are lower; Midwest states have growing renewable capacity that makes EV charging cleaner over time.
What the other side will say
Rural drivers cover long distances with limited charging stations; cold winters reduce battery range; upfront EV costs remain high for working families.
Deeper question
This motion looks like a question about cars — but it's really about who benefits from progress, and who gets left behind. Whoever finds the deeper question first usually wins the frame of the debate.

Run every motion through these four questions before your first team prep call. When you can answer all four, you are ready to start building arguments. Three additional motions with full dissections are in the Appendix.

From Sikh History

When Mughal Emperor Babar invaded the Punjab, Guru Nanak Sahib witnessed it firsthand. Everyone around him was asking: who won? The Guru asked the deeper question: where were the millions of spiritual leaders when the people needed them — and what does it mean when those who claim moral authority disappear at the moment of real consequence? That question, from the Babarvani composed in the early 1500s, is still one of the sharpest debate motions ever posed. Finding the question beneath the question is not a debate technique. It is a Sikh instinct.

Part 3

Build an argument
that holds

Every strong argument has three parts. Without all three, it collapses under questioning. Here is how to build one — using the EV motion as an example throughout.

1
Claim — what you believe
A clear, direct statement of your position. One sentence. Not hedged, not vague. Say it like you mean it.
Proposition: "Electric vehicles are not yet a practical choice for most Midwest families living outside major cities."
Opposition: "The long-term economic benefits of EVs will reach Midwestern families sooner than critics assume."
Try your own: start with "I believe that..." and finish the sentence in one breath.
2
Reasoning — why it's true
The logical chain that connects your claim to reality. This is the heart of the argument. Don't rush it — take your time building each step of the logic clearly.
Proposition: "Because a typical rural Midwest driver covers 40+ miles a day across roads with no charging stations — meaning an EV with a 200-mile range creates real anxiety about running out of charge that a gas car simply doesn't."
Opposition: "Because EV battery costs have dropped dramatically over the last decade and that trend continues — which means the upfront price barrier disappears faster than people expect."
Check your reasoning: if someone asked "why does that follow?" — could you answer them?
3
Impact — why it matters
Connect your argument back to what's actually at stake. Why should the judge care? Who is affected, and how much?
Proposition: "This means a family in rural Indiana — already making difficult financial decisions — can't take a risk on a car that might strand them. That's not a theoretical concern. It's a practical barrier that the other side needs to answer."
Opposition: "This matters because Midwest families who switch to EVs now will save thousands in fuel costs over a decade — and those savings compound in communities where every dollar counts."
Ask yourself: so what? If the claim and reasoning are true, what changes for real people?
Part 4

Five roles,
one team

Every team has five roles. Each is distinct — and every role matters. Roles rotate between debates, so over the weekend you'll likely experience more than one. Select a role below to see what it involves.

Introducer & Closing Speaker
Opens & closes the round
You speak twice — once at the very start, once at the very end. The introduction frames how judges hear everything that follows. The closing is the last thing they remember. This role rewards preparation: once you've done your work, there are very few surprises.
  • Open with a hook — a question, a scenario, or a strong claim that orients judges to what's at stake
  • Define key terms your team has agreed on, so the whole debate begins on clear ground
  • Preview the team's main arguments so judges know what's coming
  • In the closing: synthesize the debate and explain why your team won the central clashes — don't just repeat your arguments
Good fit if: you like to prepare thoroughly, you enjoy setting the tone, and you feel confident when you know exactly what you're walking into. The intro and closing are the most prepared speeches in the round — you'll know what you're saying before you stand up.
1st Speaker
Builds the foundation
Your entire job is to build your team's strongest argument from the ground up. You speak before the other team has made their case — which means you get to lay the foundation without distraction. No rebuttal, no pivoting. Just a clear, well-built argument.
  • Deliver your team's most important argument using the Claim → Reasoning → Impact structure
  • Go deep, not broad — one argument built thoroughly beats three arguments sketched quickly
  • Speak deliberately and take your time — judges are still forming their impression of your team
  • Focus entirely on making your argument as strong as possible — your teammates handle the response
Good fit if: you're comfortable going deep on one argument, you think in clear logical steps, and you like having a focused job with a clear goal.
2nd Speaker
Extends and adapts
By the time you speak, the debate has started. Your job is to advance your team's case with a new argument and begin responding to what the other side has said. You need to be ready to adapt based on what you've heard.
  • Deliver a new team argument — don't repeat what the 1st Speaker said
  • Begin to rebut: pick the other team's strongest point and directly counter it
  • Take careful notes during the other team's speeches — your job starts with listening
  • Don't try to respond to everything — pick your battles and win them clearly
Good fit if: you're a strong listener, you think quickly, and you enjoy the challenge of both building and responding in the same speech.
1st Rebuttalist
Challenges the other side
Pure response. No new team arguments — your job is to take apart the other team's case. This role rewards people who listen carefully and can identify exactly where an argument breaks down.
  • Identify the two or three most important arguments the other team made
  • For each: name it, paraphrase it fairly (charitable interpretation), then explain the flaw in their reasoning
  • Don't go after every point — depth beats breadth here
  • Stay composed — a calm, focused rebuttal is more convincing than an aggressive one
Good fit if: you're a sharp listener, you enjoy finding the flaw in a logical chain, and you feel energized by the challenge of responding to arguments you didn't know in advance.
2nd Rebuttalist
Closes the team case
You're the last team speaker before the Closing Speaker, and you've been watching the whole debate unfold. Your job is to respond to the debate as it actually happened — not as your team planned it.
  • Name the "key clashes" — the central points of disagreement — and explain why your team won them
  • Respond directly to arguments that haven't been fully addressed yet
  • Don't introduce major new arguments — reinforce and tie together what your team has built
  • Set the Closing Speaker up well — make the most important terrain of the debate clear before they take over
Good fit if: you've been deeply engaged all round, you see the big picture of where the debate has gone, and you're comfortable synthesizing on the fly rather than working from a pre-written script.
Part 6

Watch and listen
your way in

The fastest way to understand debate isn't to read about it — it's to see and hear it. These are our picks for building exposure and excitement, without feeling like homework.

Smash Boom Best
Podcast · All ages · Start here
Smash Boom Best
A debate show for kids where two things go head-to-head and a kid judge decides who wins.
Start here if you've never heard a structured debate. You'll be hooked before you realize you're learning.
YOUTUBE
YouTube · Grades 7–12
World Schools Championship Rounds
Recorded rounds from international World Schools competitions — the exact format you'll be doing.
Watch a 1st Speaker and notice how they build their argument step by step, without rushing. That's the model.
DOHA DEBATES
YouTube · All ages
Doha Debates
Real-world debates on climate, justice, and cooperation — argued respectfully across cultures and viewpoints.
The spirit here matches MPLR's exactly: debate as a search for understanding, not a fight to be won.
ESU WORLD SCHOOLS FORMAT GUIDE
Reference · When you're ready to go further
ESU World Schools Format Guide
The official English-Speaking Union guide to the format MPLR is built on — roles, motions, and judging criteria.
For participants who want the complete technical picture before arriving. Not required — but it's there.
Practice

Want to go deeper?

Three more motions, fully worked through. Open any one to see the four-question dissection and Claim → Reasoning → Impact examples for both sides. Use these before your team prep calls.

Motion A · Technology & Society
"Social media platforms should be legally required to ban accounts for children under age 16."
▼
Dissection
"This House believes that social media platforms should be legally required to ban accounts for children under age 16."
Core claim
Governments should mandate that platforms remove or block accounts for children under 16 — not just encourage it, but require it by law, with consequences for non-compliance.
Key words to define
"Legally required" — who enforces it and how? "Ban" — outright deletion, or age verification? "Children under 16" — does this include 15-year-olds who use platforms for school, news, or community?
Strongest argument for this side
Research links early social media use to anxiety and depression in teens; platforms have consistently failed to self-regulate, so law is the only mechanism with teeth.
What the other side will say
A blanket ban ignores how many young people use platforms for expression and community; enforcement requires invasive identity verification that creates new privacy risks.
Deeper question
This looks like a question about age limits — but it's really about who is responsible for protecting young people in digital spaces: governments, parents, platforms, or the young people themselves.
Proposition
Supporting the ban
Claim
Social media platforms are causing measurable psychological harm to children, and voluntary measures have failed to stop it.
Reasoning
Because platforms are designed to maximize engagement — not wellbeing — their algorithms actively push emotionally charged content to young users. When platforms benefit financially from keeping children on their apps longer, they have no incentive to protect those children voluntarily. Only legal accountability changes that calculation.
Impact
This means we are currently trusting the very companies profiting from children's attention to decide when children have had enough. That is a conflict of interest that governments have a responsibility to resolve.
Opposition
Challenging the ban
Claim
A legal ban is a blunt instrument that punishes young people for problems caused by platform design — and it will not work.
Reasoning
Because enforcing an age ban requires verifying identity at scale — collecting sensitive data from millions of people, creating entirely new privacy risks. Children who want to be on these platforms will simply lie about their age, as they already do. The ban addresses the symptom, not the cause, which is harmful platform design.
Impact
A law that cannot be enforced without creating new harms is not a solution — it is political theatre. The children most at risk are not protected; they are just invisible. The real answer is regulating what platforms can do, not who can use them.
Motion B · Climate & Policy
"Governments should prioritize renewable energy funding over fossil fuels."
▼
Dissection
"This House would prioritize renewable energy funding over fossil fuels."
Core claim
Governments and institutions should redirect subsidies and investment toward renewable energy rather than continuing to fund fossil fuel infrastructure — and should do so now, not eventually.
Key words to define
"Prioritize" — does this mean eliminating fossil fuel funding entirely, or shifting the ratio? "Funding" — government subsidies, tax breaks, or public investment? Over what timeline?
Strongest argument for this side
Renewable energy is now cost-competitive in many markets and simply needs scale; the window to limit catastrophic climate change is closing and delay has compounding costs.
What the other side will say
Fossil fuels still power economies that billions of people depend on; abrupt defunding risks energy instability and political backlash that actually slows the clean energy transition.
Deeper question
This looks like a question about energy policy — but it's really about who bears the cost of necessary change, and whether speed or stability is the more responsible goal when the stakes are global.
Proposition
Prioritize renewables now
Claim
Continuing to fund fossil fuels is not a neutral choice — it is an active decision to delay a transition the world has already shown it can make.
Reasoning
Because the cost of solar and wind energy has fallen dramatically, making renewables economically competitive without ongoing subsidies in many markets. Every dollar still flowing to fossil fuel infrastructure is a dollar not building the grid and storage that makes the transition permanent. Governments are not choosing between two equal options — they are choosing to extend the lifespan of a system that must be wound down.
Impact
The cost of inaction is measured in decades of additional warming, in communities displaced by extreme weather, and in a transition that becomes more economically painful the longer it is delayed. Prioritizing renewables now is not idealism. It is the cheaper path.
Opposition
The transition must be managed
Claim
Abruptly defunding fossil fuels before renewable infrastructure can replace them destabilizes the economies that need to fund the transition.
Reasoning
Because energy transitions take decades. Cutting fossil fuel funding before renewable grids and storage are in place creates energy shortfalls that hit the poorest communities hardest. Political instability caused by energy price spikes and job losses historically leads to governments that roll back climate commitments entirely — setting the transition back further than managed funding would have.
Impact
The question is not whether to transition — it is how. A managed, sequenced approach that funds both sectors during the bridge period reaches the same destination faster and with less human cost than an abrupt defunding that provokes the political backlash that kills climate policy altogether.
Motion C · Global Justice
"The world should implement a global ban on single-use plastics."
▼
Dissection
"This House would implement a global ban on single-use plastics."
Core claim
Every country should prohibit the production, sale, and distribution of plastics designed to be used once and discarded — through a coordinated global agreement with enforcement mechanisms.
Key words to define
"Global" — who enforces it across borders? "Ban" — production, use, or import? "Single-use plastics" — does this include medical plastics like sterile packaging and syringes? The answer shapes the entire debate.
Strongest argument for this side
Single-use plastics are now found in the deepest ocean trenches and human bloodstreams — the pollution is global and irreversible; alternatives exist at scale and a ban creates the market certainty that makes them affordable.
What the other side will say
In lower-income countries, cheap single-use plastics serve critical food safety and healthcare functions for which alternatives are not yet accessible; a blanket ban punishes the poor while wealthy consumers absorb the cost easily.
Deeper question
This looks like a question about environmental policy — but it's really about whether global solutions can be designed fairly when the countries most affected by the problem are not the same as the countries most harmed by the solution.
Proposition
Supporting the global ban
Claim
Single-use plastics are a global problem that no individual country can solve alone — only a global ban creates the coordinated pressure needed to shift production at scale.
Reasoning
Because plastic pollution flows across borders through rivers and oceans regardless of which country produced it. More importantly, the companies producing these plastics operate globally — they will simply shift production to countries with weaker rules unless a global standard eliminates that escape route. A coordinated ban removes the competitive disadvantage that stops individual countries from acting alone.
Impact
The choice is not between a global ban and a world without plastic pollution — it is between a global ban and a world where the problem continues to grow while countries wait for someone else to act first. The environmental cost of delay is paid by every ocean and every living thing connected to it.
Opposition
Challenging the global ban
Claim
A uniform global ban would cause immediate and serious harm to the world's poorest communities — who rely on cheap plastic packaging for food safety and basic healthcare.
Reasoning
Because affordable single-use packaging allows fresh food and clean water to reach markets in lower-income countries where refrigeration infrastructure does not exist. In hospitals across the developing world, sterile single-use medical plastics are not a luxury — they are what prevents infection. The alternatives are currently more expensive and less accessible in exactly the communities a blanket ban would hit hardest.
Impact
A uniform global ban is not an environmental policy — it is a policy written by wealthy countries for wealthy countries, with the cost paid in food spoilage and medical risk by the people least responsible for the plastic crisis. The right answer is targeted bans on the highest-volume, most-replaceable consumer plastics — not a blanket prohibition that ignores who actually depends on these materials to survive.
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