LightMySky

Formal Debates

Participate in formal debates and structured discussions — presenting a position with supporting evidence, responding to others’ points, summarising and building on what has been said, and following rules of discussion

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What a learner can do afterwards

  • Present an argument in a debate with a clear claim supported by evidence
  • Respond to an opposing point by summarising it fairly before offering a counterargument
  • Build on a previous speaker’s idea by extending, questioning, or challenging it constructively

The lesson

A formal debate is a structured argument between two sides. Each side takes turns speaking, and everyone follows the same rules, so the discussion stays fair.

You already know how to write a persuasive argument and speak in a formal voice. A debate adds one new skill: you must respond to what the other side actually said, not just repeat your own point.

Try it together

In a debate about school start times, one side claims, 'School should start later, because sleep research shows teenagers focus better after 8:30am.' The other side responds, 'So you're saying later starts help focus. But buses and after-school jobs also need to fit the schedule.' They summarised the point fairly, then added a counterargument.

ClaimEvidenceSummariseCounter
One full debate turn has four moves. State your claim, back it with evidence, and when you answer the other side, summarise their point before you counter it. The third move is the one most debaters forget.
Good to know

Before you disagree with someone, put their point in your own words first. Try starting with 'So your point is...' This shows you listened, and it makes your counterargument land harder.

Good to know

When you want to build on another speaker's idea, name it first. Say 'Building on what Maya said...' before you extend it, question it, or challenge it. That keeps the debate connected instead of jumping between separate points.

In a debate, back your claim with evidence, summarise the other side fairly before you counter it, and build on what others said instead of ignoring it.

Watch it

Where it sits

Learn first

This opens up

Nothing builds on it yet.

Where this leads

Jobs that lean on this skill. Follow one to see everything it is built on.

Then practise

8 questions wait behind this lesson, each with its answer explained. Every answer feeds the sky: stars light as they are learned, and dim when it is time to come back.

Formal Debates · English, ages 12 to 14 · LightMySky