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AI Bias Worksheet for Kids

AI for students lesson 7: Bias: when data is unfair · Set 761 · 40 questions
TalentJR

AI tip (Fair data, fairer AI): Bias usually comes from the training data: if a group is missing or shown in only one way, the model copies that. One-sided data: one age group, only ripe mangoes, only adult voices, only neat handwriting. Balanced data: many ages, colours, voices, regions and styles. Reduce bias: add varied examples, check who is missing, test on many groups, fix wrong labels and listen to complaints.

NameDateTime takenScore ___ / 40
  1. 1.🛠️ Does this reduce bias or add to it: add varied examples? (a) adds to bias (b) reduces bias
  2. 2.🖼️ If an image generator always draws a scientist as a man, that shows… (a) a fair model (b) bias from data (c) a strong battery (d) a broken screen
  3. 3.⚖️ One-sided or balanced data: neat and messy writing from many people? (a) balanced data (b) one-sided data
  4. 4.🛠️ Does this reduce bias or add to it: test on many groups? (a) reduces bias (b) adds to bias
  5. 5.🔍 Which is the odd one out? (a) skip testing (b) use one group only (c) test on one group only (d) balance the data
  6. 6.🛠️ Does this reduce bias or add to it: test on one group only? (a) reduces bias (b) adds to bias
  7. 7.True or false: “fix wrong labels” adds to bias. (a) True (b) False
  8. 8.True or false: a voice app trained only on adult voices is one-sided data (likely to make a biased model). (a) False (b) True
  9. 9.Which of these helps reduce bias? (a) ignore complaints (b) add more of the same (c) test on one group only (d) check who is missing
  10. 10.True or false: stories where every doctor is a man is balanced data (fairer for everyone). (a) True (b) False
  11. 11.True or false: a voice app trained only on adult voices is balanced data (fairer for everyone). (a) False (b) True
  12. 12.🔍 Which is the odd one out? (a) test on many groups (b) use one group only (c) add varied examples (d) fix wrong labels
  13. 13.⚖️ One-sided or balanced data: leaves from every season of the year? (a) one-sided data (b) balanced data
  14. 14.⚖️ One-sided or balanced data: stories with doctors of every gender? (a) one-sided data (b) balanced data
  15. 15.Which of these adds to bias? (a) ask different people (b) check who is missing (c) add varied examples (d) copy old unfair choices
  16. 16.Which of these helps reduce bias? (a) use one group only (b) copy old unfair choices (c) balance the data (d) ignore complaints
  17. 17.🛠️ What helps make an AI system fairer? (a) more varied data (b) one group only (c) fewer tests (d) ignoring mistakes
  18. 18.True or false: mangoes both raw and ripe is one-sided data (likely to make a biased model). (a) True (b) False
  19. 19.Which of these helps reduce bias? (a) test on one group only (b) copy old unfair choices (c) fix wrong labels (d) ignore complaints
  20. 20.⚖️ One-sided or balanced data: a voice app trained only on adult voices? (a) balanced data (b) one-sided data
  21. 21.True or false: “use one group only” adds to bias. (a) True (b) False
  22. 22.Which of these helps reduce bias? (a) copy old unfair choices (b) test on many groups (c) add more of the same (d) skip testing
  23. 23.True or false: “skip testing” helps reduce bias. (a) True (b) False
  24. 24.🔍 Which is the odd one out? (a) add more of the same (b) skip testing (c) fix wrong labels (d) ignore complaints
  25. 25.True or false: “use one group only” helps reduce bias. (a) True (b) False
  26. 26.True or false: “balance the data” adds to bias. (a) False (b) True
  27. 27.True or false: “add more of the same” adds to bias. (a) True (b) False
  28. 28.⚖️ One-sided or balanced data: photos of people from only one age group? (a) balanced data (b) one-sided data
  29. 29.⚖️ One-sided or balanced data: voices of children and adults from many regions? (a) balanced data (b) one-sided data
  30. 30.🛠️ Does this reduce bias or add to it: fix wrong labels? (a) reduces bias (b) adds to bias
  31. 31.⚖️ One-sided or balanced data: a handwriting app shown only neat writing? (a) balanced data (b) one-sided data
  32. 32.🛠️ Does this reduce bias or add to it: ignore complaints? (a) adds to bias (b) reduces bias
  33. 33.🗣️ A voice app understands adults but not children. What is the likely reason? (a) the phone was new (b) few child voices in data (c) children speak too fast (d) it was a rainy day
  34. 34.True or false: leaves from every season of the year is one-sided data (likely to make a biased model). (a) True (b) False
  35. 35.True or false: neat and messy writing from many people is one-sided data (likely to make a biased model). (a) False (b) True
  36. 36.🔍 Which is the odd one out? (a) add more of the same (b) check who is missing (c) test on many groups (d) add varied examples
  37. 37.True or false: a leaf app trained only on summer leaves is balanced data (fairer for everyone). (a) True (b) False
  38. 38.🔍 Which is the odd one out? (a) skip testing (b) add varied examples (c) use one group only (d) copy old unfair choices
  39. 39.🔍 Which is the odd one out? (a) add varied examples (b) test on one group only (c) test on many groups (d) balance the data
  40. 40.True or false: photos of people from only one age group is one-sided data (likely to make a biased model). (a) True (b) False

Answer key

  1. reduces bias
  2. bias from data
  3. balanced data
  4. reduces bias
  5. balance the data
  6. adds to bias
  7. False
  8. True
  9. check who is missing
  10. False
  11. False
  12. use one group only
  13. balanced data
  14. balanced data
  15. copy old unfair choices
  16. balance the data
  17. more varied data
  18. False
  19. fix wrong labels
  20. one-sided data
  21. True
  22. test on many groups
  23. False
  24. fix wrong labels
  25. False
  26. False
  27. True
  28. one-sided data
  29. balanced data
  30. reduces bias
  31. one-sided data
  32. adds to bias
  33. few child voices in data
  34. False
  35. False
  36. add more of the same
  37. False
  38. add varied examples
  39. test on one group only
  40. True

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