Lesson Plan
Art of Argumentation Workshop
Students will learn the fundamentals of persuasive speaking, construct well-supported arguments, and engage in respectful argumentation through structured debate.
Developing strong argumentation skills is crucial for critical thinking, effective communication, and confidently expressing ideas in various academic and real-world contexts.
Audience
High School Students
Time
60 minutes
Approach
Interactive instruction, group activities, and a structured debate simulation.
Prep
Teacher Preparation
15 minutes
- Review all generated materials: Art of Argumentation Workshop, Building a Winning Argument, Constructing Counterarguments, Debate Protocol Guide, and Debate Performance Rubric.
- Ensure projector and screen are ready for the slide deck.
- Print copies of the Constructing Counterarguments (one per student group) and Debate Protocol Guide (one per student or group, depending on preference).
- Have a timer readily available for debate segments.
Step 1
Introduction & Hook: What Makes a Good Argument?
10 minutes
- Begin by asking students: "What does it mean to have a 'good argument'? Is it about yelling the loudest, or something else?"
- Introduce the lesson objectives and the importance of debate skills using the first few slides of the Building a Winning Argument.
Step 2
Building Blocks of an Argument
15 minutes
- Present the core components of an argument (claim, evidence, reasoning) using the Building a Winning Argument.
- Lead a brief class discussion on examples of strong and weak arguments.
- Introduce the concept of a counterargument.
Step 3
Activity: Constructing Counterarguments
15 minutes
- Divide students into small groups.
- Distribute the Constructing Counterarguments.
- Instruct groups to work together to identify potential counterarguments and brainstorm rebuttals for the given statements.
- Circulate and provide support, prompting students to think critically.
Step 4
Debate Protocol & Practice
10 minutes
- Introduce the Debate Protocol Guide, explaining the rules and structure of a formal debate.
- Discuss the importance of respectful language and active listening.
- Conduct a brief, simplified practice debate (e.g.,
use Lenny to create lessons.
No credit card needed
Slide Deck
Welcome, Debate Champions!
What Makes a Good Argument?
- Is it about who talks the loudest?
- Is it about having the most facts?
- What do you think is key to a persuasive argument?
Welcome students and introduce the day's topic: becoming debate champions! Start with a thought-provoking question to get them thinking.
Our Journey to Persuasion
Today, we will learn to:
- Identify the core parts of a strong argument.
- Craft clear and convincing claims.
- Support our claims with solid evidence.
- Understand and prepare for counterarguments.
Clearly state the learning objectives for the lesson. This helps students understand what they will gain from the session.
The ABCs of Argumentation
Every strong argument has three main parts:
- Argument (Claim): Your main point or position.
- Back-up (Evidence): Facts, examples, or data that support your claim.
- Connection (Reasoning): Explaining how your evidence proves your claim.
Introduce the foundational elements of an argument. Explain each part simply and give a quick example if needed.
Crafting Your Claim
Your Claim is Your Stance
- It's a clear statement of what you believe to be true.
- It should be debatable, meaning someone could reasonably disagree.
- Example: "School uniforms improve student focus." (Claim)
- Not a Claim: "I like pizza." (Opinion)
Focus on the 'Claim' element. Provide examples of effective and ineffective claims. Encourage students to think about clarity and specificity.
Solidifying with Evidence
Evidence is Your Proof
- Facts, statistics, expert opinions, personal anecdotes (used carefully).
- Must directly relate to your claim.
- Example: "Studies show that schools with uniform policies report a 20% decrease in bullying incidents." (Evidence for uniform claim)
Move on to 'Evidence'. Emphasize the importance of reliable and relevant evidence. Give examples of different types of evidence.
Connecting the Dots: Reasoning
Reasoning Explains Why
- This is how your evidence supports your claim.
- It's your logical explanation.
- Example: "This decrease in bullying suggests that uniforms reduce socio-economic distinctions, thereby fostering a more inclusive and less competitive environment among students." (Reasoning)
Explain 'Reasoning' as the bridge between the evidence and the claim. This is often the hardest part for students.
Anticipating the Opposition
What About the Other Side?
- A strong debater also considers counterarguments.
- These are arguments that go against your claim.
- Thinking about them before a debate helps you prepare your rebuttals!
Introduce counterarguments. Explain that anticipating opposing views makes one's own argument stronger.
Recap: Your Argumentation Toolkit
Remember: Claim + Evidence + Reasoning = A Strong Argument!
- Always be clear.
- Always back up your points.
- Always explain your connections.
- Always consider the other side!
Summarize the key takeaways and transition into the activity. Encourage questions.
Activity
Constructing Counterarguments
Objective: To practice identifying potential counterarguments and brainstorming effective rebuttals.
Instructions:
- Work in your small groups.
- For each statement below, discuss and write down at least two potential counterarguments. What would someone who disagrees with this statement say?
- Then, for each counterargument, brainstorm and write down a brief rebuttal. How would you respond to defend the original statement?
Statement 1: "All high school students should be required to take a financial literacy course."
Potential Counterargument 1:
Rebuttal 1:
Potential Counterargument 2:
Rebuttal 2:
Statement 2: "Homework should be abolished for all K-12 students."
Potential Counterargument 1:
Rebuttal 1:
Potential Counterargument 2:
Rebuttal 2:
Statement 3: "Every student should learn a second language starting in elementary school."
Potential Counterargument 1:
Rebuttal 1:
Potential Counterargument 2:
Rebuttal 2:
Script
Debate Protocol Guide
Introduction to Debate
"Welcome, future debate champions! Today, we're going to learn about the exciting world of formal debate. Debate isn't about arguing for the sake of it; it's about respectfully presenting your ideas, listening to others, and building a stronger understanding of complex issues."
"Think of it like a structured conversation where everyone gets a chance to speak and respond. It's a fantastic way to sharpen your critical thinking skills and express yourselves clearly."
General Rules for Respectful Debate
"Before we dive into the structure, let's establish some ground rules for respectful and productive debate. These are essential for a fair and positive experience for everyone."
- Listen Actively: "Pay close attention when others are speaking. Try to understand their points of view, even if you disagree. This helps you formulate strong rebuttals."
- Speak Respectfully: "Always use polite language. Attack the idea, not the person. Avoid personal remarks or interruptions. We are here to learn and challenge ideas constructively."
- Stay On Topic: "Keep your arguments relevant to the motion being debated. Wandering off-topic can confuse your audience and weaken your position."
- Use Evidence Wisely: "Remember our ABCs of argumentation? Your claims need to be backed by solid evidence and clear reasoning. Don't just state something; prove it!"
- Time Management: "Respect the allotted time for each speaker. It ensures everyone gets an equal opportunity to contribute."
Basic Debate Structure (Simplified)
"For our practice debate, we'll use a simplified structure. Imagine two teams: the 'Affirmative' team, which supports the motion, and the 'Negative' team, which opposes it."
Round 1: Opening Statements
- Affirmative Team Opening (2 minutes): "The Affirmative team will start by clearly stating their position on the motion and briefly outlining their main arguments. This is their chance to make a strong first impression."
- Negative Team Opening (2 minutes): "Next, the Negative team will present their opposing stance and introduce their main arguments against the motion."
Round 2: Rebuttals and Cross-Examination
- Negative Team Rebuttal (1 minute): "The Negative team gets a chance to respond to the Affirmative's opening statement, pointing out any weaknesses or inconsistencies."
- Affirmative Team Rebuttal (1 minute): "Then, the Affirmative team will do the same, responding to the Negative's points."
Round 3: Closing Statements
- Negative Team Closing (1 minute): "The Negative team will summarize their strongest points and explain why they believe their side should prevail."
- Affirmative Team Closing (1 minute): "Finally, the Affirmative team will deliver their closing statement, reinforcing their arguments and leaving a lasting impression."
"Throughout the debate, remember to listen, think critically, and communicate effectively. Good luck, and let's have some great discussions!"
Rubric
Debate Performance Rubric
Student Name: ________________________
Debate Topic: ________________________________________________
Scoring Guide
- 4 - Exceeds Expectations: Demonstrates exceptional understanding and skill; consistently performs above the expected level.
- 3 - Meets Expectations: Demonstrates a solid understanding and skill; consistently performs at the expected level.
- 2 - Approaching Expectations: Demonstrates some understanding and skill but needs improvement in key areas.
- 1 - Below Expectations: Demonstrates minimal understanding or skill; significant improvement is needed.
- 0 - Not Applicable/Not Attempted: The criterion was not observed or attempted.
Criteria for Evaluation
I. Argument Construction (Claim, Evidence, Reasoning)
| Score | Description |
|---|---|
| 4 | Clearly articulated, compelling claims supported by highly relevant, credible evidence and logical, thorough reasoning. Anticipates and addresses counterarguments effectively. |
| 3 | Clear claims supported by relevant evidence and logical reasoning. Generally addresses counterarguments. |
| 2 | Claims are somewhat clear but may lack strong evidence or reasoning. Limited or unclear attempts to address counterarguments. |
| 1 | Claims are unclear or unsupported. Evidence is irrelevant or missing. Reasoning is illogical or absent. No consideration of counterarguments. |
II. Persuasive Speaking & Delivery
| Score | Description |
|---|---|
| 4 | Speaks with exceptional clarity, confidence, and conviction. Excellent eye contact, posture, and vocal variety. Engages the audience effectively. |
| 3 | Speaks clearly and confidently. Good eye contact, posture, and vocal delivery. Generally engages the audience. |
| 2 | Speech is sometimes unclear or lacks confidence. Limited eye contact or stiff posture. Vocal delivery could be more engaging. |
| 1 | Speech is often unclear, mumbled, or difficult to follow. Minimal engagement with the audience. |
III. Rebuttal & Critical Thinking
| Score | Description |
|---|---|
| 4 | Skillfully identifies and directly refutes opposing arguments with strong counter-evidence and reasoning. Demonstrates deep critical thinking. |
| 3 | Identifies and attempts to refute opposing arguments with some success. Shows good critical thinking in responses. |
| 2 | Attempts to address opposing arguments but may misunderstand them or offer weak rebuttals. Critical thinking is evident but limited. |
| 1 | Fails to address or misunderstands opposing arguments. Lacks critical thinking in responses. |
IV. Adherence to Debate Protocol & Respectful Conduct
| Score | Description |
|---|---|
| 4 | Consistently adheres to all debate rules and demonstrates exemplary respectful conduct, active listening, and professionalism. |
| 3 | Generally adheres to debate rules and demonstrates respectful conduct. Listens actively and responds appropriately. |
| 2 | Occasionally deviates from debate rules or shows minor lapses in respectful conduct (e.g., slight interruptions). |
| 1 | Frequently deviates from debate rules or demonstrates disrespectful conduct (e.g., interruptions, personal attacks). |