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AI Bias Worksheet for Kids

AI for students lesson 7: Bias: when data is unfair · Set 544 · 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.True or false: stories with doctors of every gender is one-sided data (likely to make a biased model). (a) False (b) True
  2. 2.Which of these helps reduce bias? (a) skip testing (b) ignore complaints (c) add more of the same (d) add varied examples
  3. 3.Which of these helps reduce bias? (a) skip testing (b) test on many groups (c) use one group only (d) add more of the same
  4. 4.🔍 Which is the odd one out? (a) ignore complaints (b) check who is missing (c) balance the data (d) fix wrong labels
  5. 5.🗣️ A voice app understands adults but not children. What is the likely reason? (a) children speak too fast (b) few child voices in data (c) it was a rainy day (d) the phone was new
  6. 6.🔍 Which is the odd one out? (a) use one group only (b) add varied examples (c) ignore complaints (d) skip testing
  7. 7.⚖️ One-sided or balanced data: neat and messy writing from many people? (a) balanced data (b) one-sided data
  8. 8.🛠️ What helps make an AI system fairer? (a) more varied data (b) fewer tests (c) one group only (d) ignoring mistakes
  9. 9.🛠️ Does this reduce bias or add to it: ignore complaints? (a) adds to bias (b) reduces bias
  10. 10.Which of these helps reduce bias? (a) copy old unfair choices (b) use one group only (c) ignore complaints (d) check who is missing
  11. 11.🛠️ Does this reduce bias or add to it: use one group only? (a) reduces bias (b) adds to bias
  12. 12.True or false: voices of children and adults from many regions is one-sided data (likely to make a biased model). (a) True (b) False
  13. 13.⚖️ One-sided or balanced data: mangoes both raw and ripe? (a) one-sided data (b) balanced data
  14. 14.Which of these adds to bias? (a) test on many groups (b) add varied examples (c) ask different people (d) use one group only
  15. 15.True or false: “use one group only” helps reduce bias. (a) True (b) False
  16. 16.🔍 Which is the odd one out? (a) balance the data (b) use one group only (c) skip testing (d) add more of the same
  17. 17.🔍 Which is the odd one out? (a) use one group only (b) check who is missing (c) test on many groups (d) balance the data
  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.⚖️ One-sided or balanced data: leaves from every season of the year? (a) one-sided data (b) balanced data
  20. 20.True or false: neat and messy writing from many people is balanced data (fairer for everyone). (a) False (b) True
  21. 21.🛠️ Does this reduce bias or add to it: test on many groups? (a) reduces bias (b) adds to bias
  22. 22.True or false: “check who is missing” adds to bias. (a) False (b) True
  23. 23.True or false: a fruit sorter shown only ripe mangoes is one-sided data (likely to make a biased model). (a) False (b) True
  24. 24.True or false: a handwriting app shown only neat writing is balanced data (fairer for everyone). (a) True (b) False
  25. 25.⚖️ One-sided or balanced data: a leaf app trained only on summer leaves? (a) balanced data (b) one-sided data
  26. 26.Which of these adds to bias? (a) balance the data (b) ask different people (c) ignore complaints (d) add varied examples
  27. 27.🔍 Which is the odd one out? (a) balance the data (b) add varied examples (c) skip testing (d) fix wrong labels
  28. 28.⚖️ One-sided or balanced data: stories where every doctor is a man? (a) balanced data (b) one-sided data
  29. 29.Which of these adds to bias? (a) ask different people (b) test on many groups (c) add varied examples (d) test on one group only
  30. 30.⚖️ One-sided or balanced data: photos of people from only one age group? (a) balanced data (b) one-sided data
  31. 31.Which of these adds to bias? (a) skip testing (b) ask different people (c) fix wrong labels (d) balance the data
  32. 32.⚖️ One-sided or balanced data: stories with doctors of every gender? (a) balanced data (b) one-sided data
  33. 33.True or false: “add varied examples” adds to bias. (a) False (b) True
  34. 34.🔍 Which is the odd one out? (a) fix wrong labels (b) skip testing (c) add more of the same (d) use one group only
  35. 35.⚖️ Where does bias in an AI system usually come from? (a) its colour (b) the weather (c) its screen size (d) its training data
  36. 36.True or false: photos of people of many ages and skin tones is balanced data (fairer for everyone). (a) True (b) False
  37. 37.⚖️ One-sided or balanced data: a fruit sorter shown only ripe mangoes? (a) balanced data (b) one-sided data
  38. 38.True or false: leaves from every season of the year is balanced data (fairer for everyone). (a) False (b) True
  39. 39.True or false: a voice app trained only on adult voices is balanced data (fairer for everyone). (a) True (b) False
  40. 40.⚖️ One-sided or balanced data: photos of people of many ages and skin tones? (a) one-sided data (b) balanced data

Answer key

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

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