Debate Worksheet: Logical Fallacies
Debater's tip (Name the broken step): Attacking the person: “Don’t listen to him, he…” — the idea is ignored. Everyone does it: “All my friends do it, so it must be fine.” Slippery slope: “If we allow one…, soon…”. False either/or: “Either we…, or…” when other choices exist. Point it out calmly and explain why it proves nothing.
NameDateTime takenScore ___ / 40
- 1.🚩 How should you answer a fallacy in a debate? (a) shout at them (b) ignore the judges (c) point it out calmly (d) copy it back
- 2.🚩 Which fallacy is this? “The whole class says the plan is great, so it must be right.” (a) attacking the person (b) slippery slope (c) everyone does it (d) false either/or
- 3.True or false: “The whole class says the plan is great, so it must be right.” is attacking the person. (a) False (b) True
- 4.🚩 Which fallacy is this? “You either love cricket or you hate sports.” (a) everyone does it (b) slippery slope (c) false either/or (d) attacking the person
- 5.🚩 Which fallacy is this? “Either we ban all snacks, or everyone will get sick.” (a) attacking the person (b) everyone does it (c) false either/or (d) slippery slope
- 6.True or false: “Everyone in my building bursts loud crackers, so it can’t be harmful.” is the everyone-does-it fallacy. (a) True (b) False
- 7.🚩 Which fallacy attacks the speaker instead of the idea? (a) false either/or (b) everyone does it (c) attacking the person (d) slippery slope
- 8.🚩 Which fallacy is this? “Why trust Arjun on saving water? He has messy handwriting.” (a) everyone does it (b) slippery slope (c) false either/or (d) attacking the person
- 9.🚩 Which fallacy is this? “All my friends skip breakfast, so it must be fine.” (a) false either/or (b) attacking the person (c) slippery slope (d) everyone does it
- 10.True or false: “Either you agree with me, or you are not my friend.” is attacking the person. (a) False (b) True
- 11.🚩 Which fallacy is this? “If you eat one samosa, you will end up eating junk food every day.” (a) attacking the person (b) false either/or (c) slippery slope (d) everyone does it
- 12.🚩 Which fallacy is this? “Lots of students copy homework, so it is okay.” (a) slippery slope (b) everyone does it (c) attacking the person (d) false either/or
- 13.True or false: “All my friends skip breakfast, so it must be fine.” is a false either/or. (a) True (b) False
- 14.🚩 Which fallacy is this? “Don’t listen to Kabir’s idea about the canteen — he can’t even tie his shoelaces.” (a) everyone does it (b) false either/or (c) attacking the person (d) slippery slope
- 15.🚩 Which fallacy says an idea is right because many people do it? (a) false either/or (b) attacking the person (c) everyone does it (d) slippery slope
- 16.True or false: “Either we ban all snacks, or everyone will get sick.” is the everyone-does-it fallacy. (a) True (b) False
- 17.🚩 Which fallacy offers only two choices when there are more? (a) slippery slope (b) attacking the person (c) everyone does it (d) false either/or
- 18.🚩 Which fallacy claims one small step will surely lead to a disaster? (a) everyone does it (b) attacking the person (c) false either/or (d) slippery slope
- 19.🚩 Which fallacy is this? “Everybody leaves the tap running, so it doesn’t matter.” (a) false either/or (b) everyone does it (c) slippery slope (d) attacking the person
- 20.True or false: “Why trust Arjun on saving water? He has messy handwriting.” is attacking the person. (a) True (b) False
- 21.True or false: “The whole class says the plan is great, so it must be right.” is the everyone-does-it fallacy. (a) True (b) False
- 22.True or false: “If we allow one extra break, soon there will be no lessons at all.” is attacking the person. (a) True (b) False
- 23.🚩 Which fallacy is this? “If students choose one book, next they will want to choose every lesson.” (a) attacking the person (b) false either/or (c) everyone does it (d) slippery slope
- 24.True or false: “If we skip one practice, our team will lose every match this year.” is a slippery slope. (a) False (b) True
- 25.True or false: “If students choose one book, next they will want to choose every lesson.” is a slippery slope. (a) True (b) False
- 26.🚩 What is a fallacy? (a) a mistake in reasoning (b) a polite reply (c) a debate rule (d) a strong piece of proof
- 27.🚩 Which fallacy is this? “Tara can’t be right about homework — she supports the other cricket team.” (a) slippery slope (b) everyone does it (c) attacking the person (d) false either/or
- 28.True or false: “If we let Class 7 use the ground once, they will take it over forever.” is a slippery slope. (a) True (b) False
- 29.🚩 Which fallacy is this? “If you miss one homework, you will fail every exam and never get a job.” (a) attacking the person (b) everyone does it (c) false either/or (d) slippery slope
- 30.🚩 Which fallacy is this? “If we allow one extra break, soon there will be no lessons at all.” (a) slippery slope (b) everyone does it (c) attacking the person (d) false either/or
- 31.True or false: “Either the class is painted blue, or it will look terrible.” is attacking the person. (a) True (b) False
- 32.True or false: “Tara can’t be right about homework — she supports the other cricket team.” is the everyone-does-it fallacy. (a) False (b) True
- 33.True or false: “You can either study all day or play all day.” is a false either/or. (a) True (b) False
- 34.True or false: “Don’t listen to Kabir’s idea about the canteen — he can’t even tie his shoelaces.” is attacking the person. (a) True (b) False
- 35.🚩 Which fallacy is this? “If we skip one practice, our team will lose every match this year.” (a) everyone does it (b) false either/or (c) attacking the person (d) slippery slope
- 36.True or false: “Either we ban all snacks, or everyone will get sick.” is a false either/or. (a) True (b) False
- 37.🚩 Which fallacy is this? “Either the class is painted blue, or it will look terrible.” (a) everyone does it (b) false either/or (c) slippery slope (d) attacking the person
- 38.🚩 Which fallacy is this? “Everyone in my building bursts loud crackers, so it can’t be harmful.” (a) attacking the person (b) slippery slope (c) false either/or (d) everyone does it
- 39.True or false: “All my friends skip breakfast, so it must be fine.” is attacking the person. (a) False (b) True
- 40.🚩 Which fallacy is this? “We must cancel Sports Day, or the exams will go badly.” (a) everyone does it (b) false either/or (c) attacking the person (d) slippery slope
Answer key
- point it out calmly
- everyone does it
- False
- false either/or
- false either/or
- True
- attacking the person
- attacking the person
- everyone does it
- False
- slippery slope
- everyone does it
- False
- attacking the person
- everyone does it
- False
- false either/or
- slippery slope
- everyone does it
- True
- True
- False
- slippery slope
- True
- True
- a mistake in reasoning
- attacking the person
- True
- slippery slope
- slippery slope
- False
- False
- True
- True
- slippery slope
- True
- false either/or
- everyone does it
- False
- false either/or
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