
Debating Skills Course
Master the art of debate from the ground up — from building airtight arguments to dismantling your opponent's case with precision. This course gives you the analytical tools, research skills, and delivery techniques used by competitive debaters at every level. Whether you're stepping onto a debate stage or sharpening your professional edge, you'll leave ready to argue smarter and win.
What you'll learn:
This course covers every core skill you need to compete and communicate with confidence. You will learn how to research and evaluate evidence, construct logical arguments, and expose weaknesses in opposing cases. You will master major debate formats, including parliamentary, policy, Lincoln-Douglas, and public forum. Advanced modules cover impact calculus, tournament strategy, and opponent scouting. You will also develop rhetorical techniques and delivery skills that make your arguments land with any audience.
How you study in practice Debating Skills Course
How you practise Debating Skills Course
For businesses looking to train their team
With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.
Course content
8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsFoundations of Debate and Argumentation
Foundations of Debate and Argumentation
Lesson 1 • Ethical Standards in Debate
Establishes norms of intellectual honesty, source integrity, and respectful conduct. Ethical grounding prevents misuse of persuasive techniques learned later.
Lesson 2 • Anatomy of a Single Argument
Breaks down the Toulmin model into claim, data, warrant, qualifier, and rebuttal. Students practise identifying each component in sample arguments.
Lesson 3 • Core Vocabulary of Argumentation
Introduces essential terms: claim, warrant, evidence, rebuttal, and resolution. Shared vocabulary enables precise communication throughout the course.
Lesson 4 • What Debate Is and Why It Matters
Defines debate as a structured exchange of opposing positions with rules and purpose. Establishes the relevance of debate skills across academic, civic, and professional contexts.
Lesson 5 • Propositions and Resolutions
Explains how debate topics are framed as resolutions and categorised by type. Students learn to analyse a resolution before building a case.
Chapter 2HideHide detailsSee detailsResearch and Evidence Gathering
Research and Evidence Gathering
Lesson 1 • Finding Credible Sources
Surveys academic databases, government publications, and expert commentary as source categories. Students apply credibility criteria to distinguish reliable from unreliable sources.
Lesson 2 • Organising an Evidence File
Introduces filing systems that allow rapid retrieval during a round. Students build a labelled, indexed evidence file organised by argument category.
Lesson 3 • Identifying Research Needs
Maps the resolution to specific knowledge gaps requiring research. Students create a research agenda aligned with their assigned side.
Lesson 4 • Evaluating Evidence Quality
Applies criteria of recency, relevance, sufficiency, and authority to assess evidence strength. Students rank evidence and discard weak cards.
Lesson 5 • Reading and Extracting Evidence
Teaches active reading strategies to locate and extract the strongest passages efficiently. Students practise cutting evidence cards with accurate citation.
Chapter 3HideHide detailsSee detailsLogical Reasoning and Fallacy Recognition
Logical Reasoning and Fallacy Recognition
Lesson 1 • Deductive and Inductive Reasoning
Contrasts syllogistic deduction with evidence-based induction and their roles in debate. Students construct valid deductive arguments and strong inductive generalisations.
Lesson 2 • Abductive Reasoning and Inference
Introduces inference to the best explanation as a tool for policy and value debates. Students practise selecting the most plausible explanation from competing hypotheses.
Lesson 3 • Applying Logic to Live Rebuttals
Integrates reasoning skills into real-time rebuttal construction during timed drills. Students evaluate opponent arguments for logical validity before responding.
Lesson 4 • Common Informal Fallacies
Covers ad hominem, straw man, false dichotomy, slippery slope, and appeal to authority. Students learn to name, expose, and rebut each fallacy under time pressure.
Lesson 5 • Common Formal Fallacies
Identifies affirming the consequent, denying the antecedent, and undistributed middle. Students spot these errors in sample speeches and draft refutations.
Chapter 4HideHide detailsSee detailsBuilding a Debate Case
Building a Debate Case
Lesson 1 • Affirmative Case Strategy
Focuses on constructing a proactive case that defines terms favourably and establishes the burden. Students draft a complete affirmative case with two to three contentions.
Lesson 2 • Crafting Contentions
Guides students to write clear, defensible contentions supported by evidence and warrants. Each contention is tested for logical coherence and relevance to the resolution.
Lesson 3 • Revising and Stress-Testing the Case
Applies peer review and devil's-advocate questioning to expose weaknesses. Students revise their case based on structured feedback before the next chapter.
Lesson 4 • Case Architecture Overview
Presents the standard case structure: introduction, contentions, and conclusion. Students map their evidence onto this skeleton before drafting.
Lesson 5 • Negative Case Strategy
Covers off-case positions, counterplans, and direct refutation as negative tools. Students draft a negative strategy that challenges both the affirmative burden and contentions.
Chapter 5HideHide detailsSee detailsRefutation and Rebuttal Techniques
Refutation and Rebuttal Techniques
Lesson 1 • Extending and Collapsing Arguments
Covers strategic selection of which arguments to extend and which to drop. Students practise collapsing to the strongest two arguments in late-round speeches.
Lesson 2 • Cross-Examination as a Rebuttal Tool
Uses questioning during cross-examination to expose weaknesses exploited in later speeches. Students design question sequences that set up specific refutations.
Lesson 3 • The Four-Step Refutation Method
Teaches the point-because-evidence-impact framework for structured refutation. Students apply all four steps to sample arguments before live practice.
Lesson 4 • Turning Arguments Against Opponents
Demonstrates how to flip an opponent's argument so it supports your side. Students identify turnable arguments and practise executing turns in drills.
Lesson 5 • Defending Against Attacks
Teaches repair strategies for arguments that have been attacked or turned. Students rebuild damaged contentions using new warrants and evidence.
Chapter 6HideHide detailsSee detailsDelivery, Rhetoric, and Persuasion
Delivery, Rhetoric, and Persuasion
Lesson 1 • Adapting Delivery to the Audience
Teaches real-time adjustment of style, vocabulary, and tone based on judge and audience type. Students practise delivering the same argument to different simulated audiences.
Lesson 2 • Rhetorical Devices in Debate
Introduces anaphora, antithesis, tricolon, and rhetorical questions as persuasive tools. Students embed at least two devices into a revised speech draft.
Lesson 3 • Physical Presence and Nonverbal Cues
Addresses posture, eye contact, gesture, and movement as credibility signals. Students practise eliminating distracting habits identified through video review.
Lesson 4 • Vocal Technique for Debate
Trains rate, volume, pitch, and pause as tools for emphasis and clarity. Students record and self-evaluate a two-minute speech segment.
Lesson 5 • Ethos, Pathos, and Logos in Speeches
Applies Aristotle's three appeals to debate speech construction and delivery. Students balance all three appeals in a persuasive constructive speech.
Chapter 7HideHide detailsSee detailsDebate Formats and Round Management
Debate Formats and Round Management
Lesson 1 • Post-Round Evaluation and Feedback
Establishes a structured process for reviewing judge ballots and self-assessing performance. Students create a personal improvement plan based on round feedback.
Lesson 2 • Flow Sheeting Techniques
Teaches the flow sheet as a real-time tracking tool for all arguments in a round. Students develop a personal flow notation system and practise on recorded rounds.
Lesson 3 • In-Round Decision Making
Covers strategic choices about argument selection, time allocation, and concession during a round. Students simulate decision points in a live practice round.
Lesson 4 • Speech Order and Time Allocation
Maps the speech sequence and time limits for each format covered. Students practise managing prep time and speech time simultaneously.
Lesson 5 • Overview of Major Debate Formats
Surveys parliamentary, policy, Lincoln-Douglas, and public forum formats by structure and purpose. Students identify which skills transfer across formats and which are format-specific.
Chapter 8HideHide detailsSee detailsAdvanced Strategy and Competitive Preparation
Advanced Strategy and Competitive Preparation
Lesson 1 • Constructing Winning Impact Calculus
Teaches magnitude, probability, and timeframe as the three dimensions of impact comparison. Students write and deliver impact calculus blocks for their strongest arguments.
Lesson 2 • Developing a Tournament Strategy
Covers bracket management, energy conservation, and round prioritisation across a multi-round tournament. Students draft a full tournament game plan.
Lesson 3 • Scouting and Opponent Analysis
Teaches methods for researching opponent tendencies, preferred arguments, and stylistic patterns. Students build a scouting report and adjust their case accordingly.
Lesson 4 • Full Competitive Round Simulation
Runs a complete judged round under tournament conditions with real-time feedback. Students apply every skill from the course in an integrated performance assessment.
Lesson 5 • Handling Unfamiliar Arguments
Prepares students to respond to novel or unexpected arguments without preparation. Students practise structured improvisation using logical frameworks.
Your valid completion certificate
This course is for you:
High school student: eager to join a debate team and compete confidently.
College freshman: building communication skills for seminars and academic presentations.
Lawyer or law student: strengthening oral argumentation and case-framing instincts.
Business professional: persuading stakeholders and handling objections in high-stakes meetings.
Educator or coach: learning to teach structured argumentation to younger students.
Civic advocate: making evidence-driven cases in public forums and community settings.
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