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DebateForge Lab

Argument Maps

Maps reconstruct reasoning, not decoration: every box is a claim, mechanism, assumption, piece of evidence, counterevidence, rebuttal, impact, value or weighing step, and every arrow names a logical relationship.

18 motion maps · 3 cross-case maps · 21 in total

Cross-case maps

Each compares several motions around one question, separating the arguments on each side from the assumptions, values and weighing questions they share.

Motion maps

One map per motion, built directly from its written case. Maps open with each argument folded; expand an argument to see its mechanism, evidence, assumptions, impacts, values and the attacks against it.

How to read a map (tutorial)

This structure template shows the shape every motion map follows. Its node text describes each element’s role; it is not research content and is not counted among the 21 maps.

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Legend

Node types

  • Claim— What a side asserts.
  • Mechanism— How the claimed effect happens.
  • Evidence— Material that supports a step; linked to sources.
  • Assumption— What must be true for the reasoning to work.
  • Counterevidence— Material that challenges a step. Dashed outline.
  • Rebuttal— A response to an attack.
  • Impact— The consequence that follows.
  • Value— Why the consequence matters.
  • Weighing— How competing impacts are compared.

Relationships

  • supports— Makes the target more likely or more important.
  • challenges— Weakens or attacks the target.
  • depends on— Only works if the target is true.
  • qualifies— Limits the scope or strength of the target.
  • leads to— Causes or produces the target.
  • justifies— Explains why the target matters morally.
  • conflicts with— The two cannot both be fully honoured.

Lines labelled “(across sides)” connect a Proposition element to an Opposition element: these are the points where the two cases directly clash.