AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 570 · 40 questions

AI tip (Data → model → prediction): Training data = the examples (500 labelled leaf photos, old emails marked spam). The model = the learned patterns that training builds. A prediction = the model’s answer about something NEW (naming a new leaf, flagging a new email). The order is always data → model → prediction.

1. 1.📦 What happens during training? (a) it takes photos (b) it learns patterns (c) it prints labels (d) it charges up
2. 2.Which of these is a prediction? (a) labelled fruit photos (b) past weather records (c) the learned patterns (d) typing a new spoken word
3. 3.⏩ In machine learning, which comes first: typing a new spoken word or 500 labelled leaf photos? (a) typing a new spoken word (b) 500 labelled leaf photos
4. 4.⏩ In machine learning, which comes first: recorded spoken words or what training builds? (a) recorded spoken words (b) what training builds
5. 5.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) a prediction (c) training data
6. 6.🧪 Why test a model on NEW examples? (a) to change its name (b) to make it slower (c) to see if it works (d) to delete its data
7. 7.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) the model (b) a prediction (c) training data
8. 8.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) training data (c) a prediction
9. 9.True or false: “recorded spoken words” is training data. (a) False (b) True
10. 10.⏩ In machine learning, which comes first: the learned patterns or labelled fruit photos? (a) the learned patterns (b) labelled fruit photos
11. 11.True or false: “naming a new fruit photo” is the model. (a) False (b) True
12. 12.⏩ In machine learning, which comes first: naming a new leaf or the trained program? (a) naming a new leaf (b) the trained program
13. 13.Which of these is training data? (a) naming a new leaf (b) the trained program (c) the learned patterns (d) old emails marked spam
14. 14.⏩ In machine learning, which comes first: tomorrow’s rain guess or the learned patterns? (a) tomorrow’s rain guess (b) the learned patterns
15. 15.True or false: “the trained program” is training data. (a) True (b) False
16. 16.True or false: “500 labelled leaf photos” is a prediction. (a) False (b) True
17. 17.⏩ In machine learning, which comes first: naming a new leaf or past weather records? (a) naming a new leaf (b) past weather records
18. 18.True or false: “old emails marked spam” is training data. (a) False (b) True
19. 19.True or false: “recorded spoken words” is a prediction. (a) True (b) False
20. 20.True or false: “flagging a new email” is a prediction. (a) True (b) False
21. 21.Which of these is training data? (a) tomorrow’s rain guess (b) recorded spoken words (c) naming a new leaf (d) the learned patterns
22. 22.⏩ In machine learning, which comes first: 500 labelled leaf photos or flagging a new email? (a) 500 labelled leaf photos (b) flagging a new email
23. 23.⏩ In machine learning, which comes first: naming a new leaf or recorded spoken words? (a) naming a new leaf (b) recorded spoken words
24. 24.True or false: “past weather records” is a prediction. (a) True (b) False
25. 25.🔁 What is the right order? (a) prediction, data, model (b) data, model, prediction (c) model, prediction, data (d) data, prediction, model
26. 26.Which of these is a prediction? (a) past weather records (b) naming a new leaf (c) old emails marked spam (d) 500 labelled leaf photos
27. 27.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) the model (b) training data (c) a prediction
28. 28.Which of these is the model? (a) old emails marked spam (b) typing a new spoken word (c) what training builds (d) past weather records
29. 29.True or false: “tomorrow’s rain guess” is training data. (a) False (b) True
30. 30.Which of these is training data? (a) flagging a new email (b) naming a new leaf (c) the trained program (d) past weather records
31. 31.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) the model (c) training data
32. 32.Which of these is training data? (a) naming a new leaf (b) tomorrow’s rain guess (c) 500 labelled leaf photos (d) flagging a new email
33. 33.⏩ In machine learning, which comes first: tomorrow’s rain guess or what training builds? (a) tomorrow’s rain guess (b) what training builds
34. 34.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) a prediction (c) the model
35. 35.Which of these is the model? (a) 500 labelled leaf photos (b) tomorrow’s rain guess (c) the learned patterns (d) past weather records
36. 36.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a prediction (c) a password (d) a label error
37. 37.Which of these is training data? (a) naming a new fruit photo (b) the trained program (c) labelled fruit photos (d) what training builds
38. 38.True or false: “past weather records” is training data. (a) False (b) True
39. 39.True or false: “old emails marked spam” is a prediction. (a) True (b) False
40. 40.Which of these is a prediction? (a) old emails marked spam (b) 500 labelled leaf photos (c) past weather records (d) tomorrow’s rain guess

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