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App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 14 · 40 questions
TalentJR

Developer's tip (Look and feel): UI (user interface) = the look: colours, fonts, icons, layout. UX (user experience) = how it feels: easy, fast, not confusing. Count taps: each arrow in a path is one tap; fewer taps for the same task = better UX.

NameDateTime takenScore ___ / 40
  1. 1.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Pay → Item → Offers → Shop → Search
    Design B: Home → Pens → Offers → Size
  2. 2.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) how easy sign-up is (d) the theme colours
  3. 3.🔍 Which is the odd one out? (a) whether users get lost (b) how fast a task is done (c) the icon shapes (d) how easy sign-up is
  4. 4.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
  5. 5.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
  6. 6.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) the screen layout (d) how fast a task is done
  7. 7.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
  8. 8.Which of these is about UI (the look)? (a) the screen layout (b) how many taps it takes (c) how fast a task is done (d) how easy sign-up is
  9. 9.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
  10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Pens
    Design B: Home → Pay → Cart → Search → Menu → Size → Item
  11. 11.True or false: how users feel after is about UI (the look). (a) False (b) True
  12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Menu → Pens → Pay → Item
    Design B: Home → Pens → Cart → Size     (a) Design A (b) Design B
  13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Cart → Item → Results → Confirm
    Design B: Home → Item → Menu
  14. 14.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
  15. 15.True or false: the button colours is about UI (the look). (a) False (b) True
  16. 16.True or false: how users feel after is about UX (the experience). (a) True (b) False
  17. 17.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UI but poor UX (c) perfect UX (d) good UX but poor UI
  18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Results → Search → Item → Pens
    Design B: Home → Confirm → Pay → Pens → Address → Search → Size     (a) Design A (b) Design B
  19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Address → Offers
    Design B: Home → Pay → Search
  20. 20.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
  21. 21.🎨 Who should you test the UX with? (a) real users (b) nobody (c) the app icon (d) only yourself
  22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Pens → Confirm → Offers → Address → Search
    Design B: Home → Menu → Address → Cart → Pens → Pay
  23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Shop → Item → Size → Pens
    Design B: Home → Cart → Size → Item → Pay → Address → Search
  24. 24.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
  25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Pens → Size → Confirm
    Design B: Home → Pens → Menu
  26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Results → Confirm → Address
    Design B: Home → Confirm → Cart → Menu
  27. 27.True or false: the icon shapes is about UI (the look). (a) True (b) False
  28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Search
    Design B: Home → Cart → Address → Search → Confirm → Pay → Size
  29. 29.Which of these is about UX (the experience)? (a) the theme colours (b) whether users get lost (c) the icon shapes (d) the button colours
  30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Pay
    Design B: Home → Pens → Search → Confirm
  31. 31.Which of these is about UI (the look)? (a) how fast a task is done (b) how users feel after (c) how many taps it takes (d) the icon shapes
  32. 32.True or false: the screen layout is about UX (the experience). (a) False (b) True
  33. 33.Which of these is about UI (the look)? (a) whether users get lost (b) how many taps it takes (c) how easy sign-up is (d) the button colours
  34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Offers → Shop
    Design B: Home → Size → Menu → Address → Results → Pens → Offers     (a) Design A (b) Design B
  35. 35.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
  36. 36.True or false: whether users get lost is about UI (the look). (a) True (b) False
  37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Offers → Shop → Search → Cart
    Design B: Home → Search → Pay
  38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Size → Cart → Results
    Design B: Home → Confirm → Pay
  39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Pens
    Design B: Home → Cart → Pens → Address → Pay → Offers
  40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Cart → Offers → Address → Menu
    Design B: Home → Pay → Menu → Address → Cart → Size → Confirm     (a) Design B (b) Design A

Answer key

  1. 3
  2. the theme colours
  3. the icon shapes
  4. UI
  5. UI
  6. how fast a task is done
  7. UX
  8. the screen layout
  9. UI
  10. 4
  11. False
  12. Design B
  13. 5
  14. UI
  15. True
  16. True
  17. good UI but poor UX
  18. Design A
  19. 3
  20. UI
  21. real users
  22. 5
  23. 6
  24. True
  25. 2
  26. 1
  27. True
  28. 6
  29. whether users get lost
  30. 2
  31. the icon shapes
  32. False
  33. the button colours
  34. Design A
  35. True
  36. False
  37. 2
  38. 4
  39. 5
  40. Design A

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