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App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 5 · 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). Which needs FEWER taps?
    Design A: Home → Item → Search → Pens → Menu → Offers
    Design B: Home → Address → Shop     (a) Design B (b) Design A
  2. 2.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) perfect UX (d) good UI but poor UX
  3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Search → Confirm → Shop
    Design B: Home → Item → Address → Cart → Menu → Shop
  4. 4.True or false: the screen layout is about UI (the look). (a) True (b) False
  5. 5.Which of these is about UX (the experience)? (a) how users feel after (b) the icon shapes (c) the screen layout (d) the font size
  6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Cart
    Design B: Home → Search → Address → Shop     (a) Design A (b) Design B
  7. 7.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
  8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Item → Search
    Design B: Home → Item → Confirm → Size → Cart     (a) Design B (b) Design A
  9. 9.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the theme colours (c) the screen layout (d) the button colours
  10. 10.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
  11. 11.Which of these is about UX (the experience)? (a) the button colours (b) whether users get lost (c) the screen layout (d) the font size
  12. 12.True or false: how many taps it takes is about UI (the look). (a) False (b) True
  13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Address → Cart
    Design B: Home → Menu → Confirm → Cart → Address → Results
  14. 14.🔍 Which is the odd one out? (a) the theme colours (b) how easy sign-up is (c) the button colours (d) the screen layout
  15. 15.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) the font size (d) how fast a task is done
  16. 16.🔍 Which is the odd one out? (a) whether users get lost (b) the icon shapes (c) the button colours (d) the screen layout
  17. 17.True or false: the theme colours is about UX (the experience). (a) True (b) False
  18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Address → Size → Pens → Menu → Cart
    Design B: Home → Menu → Pens → Cart → Item → Search     (a) Design B (b) Design A
  19. 19.True or false: the icon shapes is about UX (the experience). (a) True (b) False
  20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Results → Offers
    Design B: Home → Menu → Size → Search → Pens → Shop
  21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Menu → Pens → Pay → Size
    Design B: Home → Confirm → Size → Address → Shop
  22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Confirm → Shop → Address → Cart
    Design B: Home → Offers → Cart → Size → Shop → Address → Confirm
  23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Size → Pens → Offers → Item → Address
    Design B: Home → Address → Cart → Pens
  24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Search → Confirm
    Design B: Home → Cart → Results → Pens → Offers
  25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Pay → Shop
    Design B: Home → Shop → Search     (a) Design B (b) Design A
  26. 26.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) how users feel after (d) the screen layout
  27. 27.🔍 Which is the odd one out? (a) the screen layout (b) the button colours (c) the font size (d) how many taps it takes
  28. 28.🔍 Which is the odd one out? (a) how users feel after (b) how many taps it takes (c) the screen layout (d) whether users get lost
  29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Cart → Address → Menu → Shop
    Design B: Home → Size → Cart → Search → Item
  30. 30.True or false: the button colours is about UI (the look). (a) False (b) True
  31. 31.🎨 UX stands for user ___. (a) express (b) example (c) experience (d) extra
  32. 32.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) more colours (c) a bigger app (d) worse UX
  33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Offers
    Design B: Home → Results → Pens → Address → Search → Item
  34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Results → Pens → Confirm
    Design B: Home → Results → Cart → Pens → Size → Search → Shop
  35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Pay → Results
    Design B: Home → Shop → Search → Cart → Item → Offers → Results     (a) Design B (b) Design A
  36. 36.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
  37. 37.🎨 UI stands for user ___. (a) idea (b) interface (c) internet (d) input
  38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Results → Confirm → Menu → Search → Pay
    Design B: Home → Pay → Search → Size → Offers → Address
  39. 39.True or false: the font size is about UI (the look). (a) False (b) True
  40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Cart → Menu → Pay
    Design B: Home → Shop → Search → Confirm

Answer key

  1. Design B
  2. good UI but poor UX
  3. 5
  4. True
  5. how users feel after
  6. Design A
  7. UI
  8. Design A
  9. how easy sign-up is
  10. UX
  11. whether users get lost
  12. False
  13. 2
  14. how easy sign-up is
  15. how fast a task is done
  16. whether users get lost
  17. False
  18. Design B
  19. False
  20. 3
  21. 1
  22. 5
  23. 6
  24. 1
  25. Design B
  26. how users feel after
  27. how many taps it takes
  28. the screen layout
  29. 4
  30. True
  31. experience
  32. better UX
  33. 3
  34. 4
  35. Design A
  36. True
  37. interface
  38. 5
  39. True
  40. 4

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