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App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 252 · 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 is the odd one out? (a) how easy sign-up is (b) the theme colours (c) the screen layout (d) the icon shapes
  2. 2.🔍 Which is the odd one out? (a) how easy sign-up is (b) the font size (c) how fast a task is done (d) how many taps it takes
  3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Menu
    Design B: Home → Results → Menu → Pens → Confirm → Offers → Pay
  4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Results → Cart
    Design B: Home → Pay → Item     (a) Design A (b) Design B
  5. 5.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) how users feel after (d) the screen layout
  6. 6.True or false: the theme colours is about UI (the look). (a) True (b) False
  7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Results → Menu → Cart → Offers → Size
    Design B: Home → Shop → Pens → Search     (a) Design B (b) Design A
  8. 8.🔍 Which is the odd one out? (a) the screen layout (b) how users feel after (c) the theme colours (d) the icon shapes
  9. 9.True or false: how many taps it takes is about UI (the look). (a) False (b) True
  10. 10.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) good UI but poor UX (d) perfect UX
  11. 11.Which of these is about UI (the look)? (a) how easy sign-up is (b) how fast a task is done (c) the theme colours (d) whether users get lost
  12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Pens
    Design B: Home → Results → Item → Cart     (a) Design B (b) Design A
  13. 13.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
  14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Pay → Size → Item → Address → Shop
    Design B: Home → Confirm → Results → Shop     (a) Design B (b) Design A
  15. 15.🎨 UI stands for user ___. (a) internet (b) input (c) idea (d) interface
  16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Offers
    Design B: Home → Pens → Menu → Search     (a) Design A (b) Design B
  17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Item → Pay → Address → Pens → Size
    Design B: Home → Search → Results → Cart → Pay → Shop
  18. 18.🔍 Which is the odd one out? (a) the button colours (b) the icon shapes (c) the font size (d) how fast a task is done
  19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Pay → Shop → Menu
    Design B: Home → Cart → Search
  20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Cart
    Design B: Home → Menu → Shop → Confirm → Results
  21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Address → Size
    Design B: Home → Item → Menu → Cart → Confirm → Pens → Results
  22. 22.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
  23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Pens → Cart → Pay
    Design B: Home → Item → Search → Offers → Menu → Cart
  24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Cart → Pens → Search
    Design B: Home → Offers → Pay → Size     (a) Design A (b) Design B
  25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Shop → Pay → Item → Address
    Design B: Home → Search → Pens → Menu → Pay → Results → Item
  26. 26.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) a bigger app (c) worse UX (d) better UX
  27. 27.👆 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 → Offers → Address
    Design B: Home → Pens → Shop → Address → Menu
  28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Confirm → Pay → Pens → Offers
    Design B: Home → Results → Cart → Search → Menu
  29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Offers → Shop
    Design B: Home → Cart → Pens
  30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Results → Size → Offers → Item
    Design B: Home → Search → Menu
  31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Size
    Design B: Home → Menu → Cart → Shop
  32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search → Shop
    Design B: Home → Item → Results → Menu → Address     (a) Design A (b) Design B
  33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Address → Item → Menu → Size → Shop
    Design B: Home → Pay → Confirm
  34. 34.True or false: the theme colours is about UX (the experience). (a) False (b) True
  35. 35.🔍 Which is the odd one out? (a) the button colours (b) how fast a task is done (c) how users feel after (d) how many taps it takes
  36. 36.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) whether users get lost (d) the theme colours
  37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Confirm
    Design B: Home → Shop → Cart → Item → Results → Confirm     (a) Design A (b) Design B
  38. 38.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
  39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Shop → Pens → Item
    Design B: Home → Pay → Search → Results → Confirm → Size
  40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Offers → Pay → Results → Pens → Cart
    Design B: Home → Cart → Item     (a) Design B (b) Design A

Answer key

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

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