Evaluating Arguments in Non-Fiction
Match the Argument Component to Its Definition
Draw a line to match each argument component to its correct definition.
Strong Evidence vs Weak Evidence
Sort each piece of evidence into 'Strong' or 'Weak' based on how specific, verifiable, and relevant it is.
Identify Claim, Evidence and Reasoning
Read the passage carefully and answer the questions below.
Passage: 'Schools should ban mobile phones entirely. Research from the London School of Economics found that students at schools with phone bans scored significantly higher on standardised tests. Furthermore, phones distract students from learning and contribute to cyberbullying. The evidence is clear: removing phones improves outcomes for all students.' What is the writer's main CLAIM?
What EVIDENCE is offered? Is it specific enough to verify?
Identify one weakness in the reasoning — a logical leap, an unproven assumption, or a missing perspective.
Rate the argument's convincingness from 1–5 and explain your rating.
Spotting Loaded Language
Find three emotionally charged words or phrases from the passage and explain the emotion each is designed to trigger.
Loaded word/phrase 1: ________________ Emotion triggered: ______________
Loaded word/phrase 2: ________________ Emotion triggered: ______________
Loaded word/phrase 3: ________________ Emotion triggered: ______________
Write a Counter-Argument
The passage argues for a complete phone ban. Write a short paragraph arguing the opposite position. Include at least one piece of evidence and make sure the reasoning connects it clearly to your claim.
Write your counter-argument paragraph here:
Circle the Stronger Argument
In each pair, circle the argument that is better supported.
Which argument about exercise is better supported?
Which argument about reading is better supported?
Classify: Good Reasoning or Logical Fallacy?
Sort each statement into 'Sound Reasoning' or 'Logical Fallacy'.
Evaluate an Argument in Full
Read a short argument text (your own choice or any provided extract) and complete a full three-question evaluation.
Source and topic: ______________________________________________ Q1 — What is the main CLAIM? (State it in your own words)
Q2 — What EVIDENCE is offered? Is it specific, verifiable, and relevant?
Q3 — Does the evidence actually PROVE the claim? Is the reasoning sound?
Convincingness rating (1–5) and justification:
Fact-Check the News
Find one news story that makes a strong claim. Spend 10 minutes trying to verify the key facts using another source. Report back on what you found.
- 1Find a news article that makes a specific factual claim (a statistic, a study result, a scientific finding).
- 2Search for the original source of the statistic or study.
- 3Does the secondary article accurately represent the original?
- 4Are there other reliable sources that agree or disagree?
- 5Report your findings: is the original claim well-supported?
Analyse a Social Media Argument
Find an example of an argument made on social media (a post, a tweet, or a comment thread). Apply the three-question test to evaluate it.
Describe the claim being made: ___________________________________
What evidence (if any) is offered? Is it credible?
Is there a logical gap? Identify any fallacy or weakness in the reasoning:
Why might social media be a particularly risky place for weak arguments to spread?
Sort by Source Reliability
Sort these sources from MOST reliable to LEAST reliable for evidence in a formal argument.
Spot the Fallacy — Explain the Error
Identify the logical fallacy in each argument and explain WHY it is a fallacy — what error of reasoning does it make?
Argument: 'Politicians are all the same — they only care about themselves. So there's no point voting.' Fallacy type and explanation:
Argument: 'This vaccine must be dangerous — the government is telling everyone to take it.' Fallacy type and explanation:
Argument: 'Nine out of ten dentists recommend this toothpaste, so it must be best for your teeth.' Fallacy type and explanation (consider: what questions should we ask about this statistic?):
Identify Hidden Assumptions
Every argument rests on hidden assumptions — unstated beliefs the argument assumes are true. Identify the hidden assumption in each argument.
Argument: 'We need to make schools start later because teenagers need more sleep.' Hidden assumption: _____________________________________________ (Hint: what does the argument assume is in schools' power, and what does it assume about sleep and school start times?)
Argument: 'If people just worked harder, they would not be in poverty.' Hidden assumption: _____________________________________________
What Is Missing From This Argument?
Read each argument. Identify what perspective, evidence, or consideration is missing that would weaken or complicate the claim.
Argument: 'Banning junk food advertising to children will reduce childhood obesity. Countries that have introduced such bans have seen obesity rates fall.' What is missing from this argument? What other factors should be considered?
Argument: 'Our new teaching approach has improved exam results by 15%. This proves it is superior to the old approach.' What is missing? What questions should we ask before accepting this conclusion?
Sort: Strong, Moderate, or Weak Argument?
Sort each argument into Strong, Moderate, or Weak based on the quality of its claim, evidence, and reasoning.
Compare Two Arguments on the Same Topic
Find two short arguments on the same topic (for example, two opinion pieces or two letters to the editor). Evaluate and compare them using the three-question test.
Topic: ___________________________________________ Argument 1 — source: _____ Claim: _____ Evidence quality: _____ Reasoning: _____
Argument 2 — source: _____ Claim: _____ Evidence quality: _____ Reasoning: _____
Which argument is stronger, and why? Be specific:
Evaluate a Classic Logical Fallacy
For each logical fallacy, explain the error in simple language that a Year 4 student could understand. Then give a real-world example.
Slippery slope fallacy — simple explanation: _______________________ Real-world example: ____________________________________________
Ad hominem fallacy — simple explanation: _______________________ Real-world example: ____________________________________________
False dichotomy — simple explanation: _________________________ Real-world example: ____________________________________________
Argument Audit — A Week of Critical Reading
For one week, keep a log of three arguments you encounter each day (from news, social media, advertisements, or conversations). For each, note: the claim, the evidence offered (if any), and any logical flaws.
- 1Use a small notebook or a phone note for your log.
- 2Note: where did the argument come from? What was the claim?
- 3Did the argument use evidence? What kind?
- 4Did you spot any logical fallacies?
- 5At the end of the week, discuss: which was the strongest argument you encountered? Which was the weakest?
Write a Formal Argument Evaluation
Find a short opinion piece (4–8 paragraphs) and write a structured evaluation following the three-section format: strengths, weaknesses, verdict.
Article title and source: _______________________________________ Section 1 — Strengths of the argument:
Section 2 — Weaknesses of the argument:
Section 3 — Overall verdict (rating 1–5) and justification:
Construct Your Own Argument and Evaluate It
Write a short argument (3–4 sentences: claim, evidence, reasoning) on a topic of your choice. Then evaluate its own strengths and weaknesses from a critic's perspective.
Your argument: Claim: ___________________________________________________________ Evidence: ________________________________________________________ Reasoning: ______________________________________________________
Self-evaluation — Strength of your argument:
Self-evaluation — Weakness or limitation of your argument:
How would you improve it?
Classify Argument Weaknesses
Sort each argument weakness into the correct category.
The Steelman Argument
A 'steelman' is the strongest possible version of an argument you disagree with. Choose a position you personally disagree with and construct the strongest possible argument for it.
Position you personally disagree with: _____________________________ Your steelman argument for this position (strongest possible case):
What did constructing this argument reveal about the complexity of the issue?
Evaluate an Advertisement as an Argument
Choose a television, online, or print advertisement. Evaluate it as an argument: what is the claim? What evidence is offered? What is the reasoning? What logical fallacies or manipulation techniques are used?
Product and advertisement description: ____________________________ Claim (what the advertisement is trying to convince you of): _____________
Evidence offered (if any): _______________________________________
Persuasive techniques or fallacies used: ____________________________
If this advertisement were held to the same standards as a formal argument, would it be convincing? Why or why not?
Argument Evaluation Essay
Write a short evaluative essay (5–6 sentences) evaluating the strength of a real argument you have found. Include: a brief summary of the argument, an evaluation of the evidence, an identification of any logical flaws, and an overall verdict.
Write your evaluative essay here:
Debate Night — Formal Argument Evaluation
Watch a formal debate (try Intelligence Squared or ABC's Q&A on YouTube) with your parent. As you watch, take notes on the strongest and weakest arguments made by each side.
- 1Choose a topic that interests you both — education, environment, technology, justice.
- 2Take one side each and note the strongest arguments made for your side.
- 3Identify the best piece of evidence in the whole debate.
- 4Identify one logical fallacy you heard.
- 5After the debate, vote on which side argued better — regardless of which position you personally agree with.
Extended Critical Analysis — A Long-Form Argument
Find a long-form opinion article (600+ words) on a topic you care about. Write an extended critical analysis of it (8–10 sentences): claim, evidence types, reasoning quality, fallacies, missing perspectives, and your overall verdict.
Article title, author, and source: _____________________________ Extended critical analysis:
Write and Evaluate Two Opposing Arguments
Choose a debatable topic. Write one paragraph arguing FOR the position, and one paragraph arguing AGAINST it. Then evaluate which paragraph you constructed more convincingly and why.
Topic: _________________________________________________________ For: ____________________________________________________________
Against: _______________________________________________________
Self-evaluation: which paragraph is more convincing? Why?
Write a Formal Argument Evaluation of a Political Statement
Find a political statement, speech excerpt, or campaign claim. Apply the highest level of critical analysis: claim, evidence, reasoning, assumptions, missing perspectives, and ideological bias.
Source and statement: _________________________________________ Full analysis:
Final Consolidation Sort: Argument Elements
Sort each element into the correct category of argument quality.
Final Reflection: Your Argument Evaluation Framework
Write a personal argument evaluation framework — a list of 5–7 questions you will now ask of any argument you encounter. This becomes your critical thinking toolkit.
My argument evaluation framework — the questions I will ask of any argument:
Which of these questions do you find most useful? Why?
Teach It to Someone Else
Explain argument evaluation — the three-question test plus two logical fallacies — to a family member who has not done this worksheet. The act of teaching consolidates your own understanding.
- 1Choose a family member to teach — a sibling, grandparent, or the other parent.
- 2Explain the three-question test using a real example.
- 3Show two logical fallacies and explain why they are errors in reasoning.
- 4Ask your 'student' to test you with an argument of their own.
- 5Reflect: which part was hardest to explain? That is what you need to practise more.
Sort: Types of Bias
Sort each example into the type of bias it represents.
Evaluate a Real Advertisement
Find an advertisement — in a magazine, online, or on television. Evaluate it as an argument: what is the claim, what is the evidence, are there any emotional appeals or logical fallacies?
Advertisement described (product, medium, main claim):
What evidence or proof does it offer?
Emotional appeals identified:
Any logical fallacies present? If so, name them:
Overall: is this an honest, credible argument? Why or why not?
Write: A Critical Response
Write a short critical response (5–7 sentences) to this claim: 'Social media should be banned for children under 16.' Evaluate the claim, suggest what evidence would be needed to support or refute it, and state your own view with reasons.
My critical response:
Circle: Which Argument Uses Better Evidence?
Circle the argument that uses stronger, more credible evidence in each pair.
Choose the stronger argument:
Choose the stronger argument:
Steelman the Opposing View
Choose a topic you have a strong opinion about. Instead of arguing for your view, write the strongest possible version of the opposing argument — giving it the best evidence and most reasonable interpretation. This is called steelmanning.
My topic and my personal view:
The strongest possible opposing argument (steelman version):
Sort: Strong vs Weak Evidence
Sort these pieces of evidence from strongest to weakest for use in a formal written argument.
Evaluate: A Spoken Argument
Listen to a speech, podcast, or debate — even a family discussion about a decision. Evaluate the argument you heard: identify the claim, assess the evidence, and note any logical fallacies or emotional appeals.
Context (what was spoken, who by):
Main claim:
Evidence offered:
Fallacies, emotional appeals, or weaknesses noticed:
Write: An Evaluated Opinion Piece
Write a short opinion piece (5–7 sentences) on any topic, being deliberately careful to: state a clear claim, provide specific credible evidence, explain the logical connection (reasoning), and avoid logical fallacies.
My opinion piece with explicit claim, evidence, reasoning, and no fallacies:
Build Your Critical Thinker's Toolkit
Create your own reference guide: list the five most important questions you should ask when evaluating any argument, and give a brief explanation of why each question matters.
My five critical evaluation questions (with explanations):
Reflection: Thinking More Clearly
Write a reflection (5–6 sentences) on how the skills in this unit have changed the way you read, watch, or listen to arguments in everyday life.
My reflection on how argument evaluation has changed how I engage with the world:
Construct: A Strong Argument from Scratch
Choose any topic you care about. Construct a strong argument from scratch: write a clear claim, provide three pieces of specific evidence (no vague generalisations), explain the logical connection between evidence and claim, and acknowledge one counter-argument.
My claim:
Three pieces of specific evidence:
My reasoning — how the evidence supports the claim:
Counter-argument I acknowledge:
Sort: Argument Components in Logical Order
Sort these components into the most logical order for a written argument.
Evaluate Two Competing Arguments
Choose a topic that has two clear sides (e.g. homework: helpful or harmful?). Find or construct one argument for each side. Evaluate both arguments using the three-question test and decide which is stronger — with reasons.
Topic chosen:
Argument A (for one position) — with evaluation:
Argument B (for the opposing position) — with evaluation:
Which argument is stronger and why:
Media Literacy: Analyse a Social Media Post
Find a social media post (with a parent's help) that makes a claim or argument. Evaluate it: is the claim clearly stated? Is evidence provided? Are there logical fallacies? Is it attempting to persuade you, and how?
Post described (topic, platform, what it claims):
Claim identified:
Evidence provided (or lack of evidence):
Any logical fallacies or emotional manipulation:
Overall evaluation — credible argument or not? Why?
Spot and Explain a Logical Fallacy in the Wild
Over the next week, listen for a logical fallacy in everyday conversation, a news program, or an advertisement. Write down the argument, name the fallacy, and explain why it is a fallacy rather than a sound argument.
Context (where and when you heard it):
The argument as it was made:
The fallacy and why it makes the argument weaker:
Write: An Evaluative Report on a Debate
Watch, listen to, or participate in a structured debate (even a family discussion counts). Write a short evaluative report: summarise each side's main argument, evaluate the quality of evidence presented, and state which argument you found more convincing and why.
Debate context and topic:
Side A — main argument and evidence quality:
Side B — main argument and evidence quality:
Which was more convincing and why:
Critical Thinker's Manifesto
Write a short personal manifesto (5–7 sentences) about how you will think critically for the rest of your life. What do you commit to doing when you encounter an argument or claim?
My Critical Thinker's Manifesto:
Family Argument Analysis
At dinner or during a family activity, bring up a topic that everyone has an opinion about. Each person presents their view as a proper argument: claim, evidence, reasoning. Afterwards, analyse together: whose argument was strongest? What would have made each argument better?
- 1Choose a topic: what should the family do next weekend? Is a particular rule fair?
- 2Each person has 60 seconds to make their argument (claim, evidence, reasoning).
- 3Ask: what was the strongest piece of evidence anyone offered?
- 4Ask: did anyone use an emotional appeal? Was it effective?
- 5Ask: what would have made your own argument stronger?
Write: An Argument That Could Change Something
Think of something in your community, school, or family life that you believe should change. Write a short but complete argument (claim, evidence, reasoning, call to action) that could genuinely persuade someone with decision-making power.
What I want to change and who I am addressing:
My argument (claim, evidence, reasoning, call to action):
Sort: Argument Strength — Best to Weakest
Sort these four arguments about the same topic from strongest to weakest based on evidence quality and reasoning.
Synthesis: What Makes an Argument Worth Taking Seriously?
Write a 5–6 sentence synthesis paragraph that answers this question: what makes an argument worth taking seriously? Draw on everything you have learned in this unit about claims, evidence, reasoning, logical fallacies, and bias.
My synthesis paragraph on what makes an argument worth taking seriously:
Letter: Respond to a Public Argument
Write a letter to the editor (3–4 paragraphs) responding to a news article, editorial, or public statement you have encountered recently. Evaluate the original argument and offer your own evidence-based response.
The article or statement I am responding to:
My letter to the editor:
Design: A Critical Thinking Poster
Describe the design of a poster that you would put on your wall to remind yourself to think critically. What would the key questions be? What would the visual look like? Write the text of the poster and describe the image.
Poster title and key questions or reminders (the text of the poster):
Description of the visual element (what image or design would accompany the text?):
Match: Argument Weakness to Its Name
Match each description of an argument weakness to its correct name.
Evaluator's Journal: One Week of Argument Spotting
For one week, keep a brief daily journal of arguments you encountered (in news, conversation, advertising, social media). Rate each argument 1–3 for evidence quality. What patterns do you notice?
Day-by-day argument log (argument, context, evidence quality rating 1-3):
Patterns noticed — which contexts produced the strongest/weakest arguments?
Final Self-Assessment: My Critical Thinking Skills
Write a self-assessment (5–6 sentences) of your critical thinking skills after completing this unit. What can you now do that you could not do before? What is the most valuable skill you have developed?
My self-assessment of my critical thinking development: