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App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 400 · 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.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) how users feel after (d) the screen layout
  2. 2.Which of these is about UI (the look)? (a) how many taps it takes (b) the font size (c) how users feel after (d) how fast a task is done
  3. 3.🔍 Which is the odd one out? (a) how fast a task is done (b) whether users get lost (c) how easy sign-up is (d) the theme colours
  4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Menu → Pens → Results
    Design B: Home → Shop → Cart → Menu → Confirm → Search → Size
  5. 5.🎨 Who should you test the UX with? (a) nobody (b) real users (c) the app icon (d) only yourself
  6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Menu → Offers → Cart → Shop → Pay
    Design B: Home → Search → Pay → Menu → Cart
  7. 7.Which of these is about UX (the experience)? (a) the screen layout (b) the theme colours (c) how fast a task is done (d) the button colours
  8. 8.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
  9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Confirm → Pens → Results
    Design B: Home → Size → Pay → Pens → Address → Menu
  10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Pay → Confirm
    Design B: Home → Search → Shop → Cart → Address → Results → Pens
  11. 11.True or false: how users feel after is about UX (the experience). (a) True (b) False
  12. 12.🔍 Which is the odd one out? (a) how users feel after (b) how fast a task is done (c) how easy sign-up is (d) the icon shapes
  13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Offers → Shop → Pay → Results
    Design B: Home → Pay → Offers
  14. 14.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
  15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Results → Shop
    Design B: Home → Results → Shop → Size → Pay
  16. 16.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
  17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Search → Results
    Design B: Home → Cart → Menu → Item → Confirm → Pens
  18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Confirm
    Design B: Home → Shop → Address → Pay → Size → Offers → Cart
  19. 19.True or false: the font size is about UX (the experience). (a) True (b) False
  20. 20.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
  21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search → Menu → Size → Pens
    Design B: Home → Search → Item     (a) Design B (b) Design A
  22. 22.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) perfect UX (c) good UX but poor UI (d) no UI at all
  23. 23.🔍 Which is the odd one out? (a) how easy sign-up is (b) the font size (c) the screen layout (d) the theme colours
  24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Search → Results → Item
    Design B: Home → Results → Confirm → Offers
  25. 25.True or false: the screen layout is about UI (the look). (a) True (b) False
  26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Results
    Design B: Home → Menu → Item → Cart → Address → Confirm
  27. 27.True or false: the button colours is about UI (the look). (a) False (b) True
  28. 28.🔍 Which is the odd one out? (a) the theme colours (b) the font size (c) how fast a task is done (d) the screen layout
  29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Search → Item → Address
    Design B: Home → Menu → Confirm → Results → Shop → Size
  30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Shop → Item → Results
    Design B: Home → Item → Results → Pens
  31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pens → Size → Results → Cart → Confirm
    Design B: Home → Shop → Menu
  32. 32.True or false: how fast a task is done is about UI (the look). (a) False (b) True
  33. 33.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) better UX (c) more colours (d) a bigger app
  34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Results → Address → Confirm → Pay → Offers
    Design B: Home → Pens → Menu → Address
  35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Results
    Design B: Home → Item → Pens → Confirm → Shop     (a) Design A (b) Design B
  36. 36.True or false: the icon shapes is about UX (the experience). (a) True (b) False
  37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Menu → Results → Shop → Pens
    Design B: Home → Cart → Offers → Menu
  38. 38.True or false: the screen layout is about UX (the experience). (a) True (b) False
  39. 39.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
  40. 40.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI

Answer key

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

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