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App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 869 · 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 → Cart → Pay → Search → Menu → Pens
    Design B: Home → Pay → Pens → Search     (a) Design A (b) Design B
  2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Item → Offers
    Design B: Home → Item → Results
  3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Search
    Design B: Home → Shop → Item → Cart → Pens → Pay → Confirm
  4. 4.Which of these is about UX (the experience)? (a) the font size (b) the screen layout (c) how easy sign-up is (d) the button colours
  5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Shop → Size → Offers → Results → Cart
    Design B: Home → Search → Item → Offers
  6. 6.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) more colours (c) worse UX (d) a bigger app
  7. 7.🔍 Which is the odd one out? (a) how easy sign-up is (b) how users feel after (c) how fast a task is done (d) the screen layout
  8. 8.🎨 Who should you test the UX with? (a) only yourself (b) real users (c) the app icon (d) nobody
  9. 9.🔍 Which is the odd one out? (a) the screen layout (b) the font size (c) the button colours (d) how fast a task is done
  10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Size → Offers → Menu
    Design B: Home → Pay → Cart
  11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Size
    Design B: Home → Cart → Results → Item → Menu → Pens
  12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Shop
    Design B: Home → Pens → Shop → Pay → Search     (a) Design A (b) Design B
  13. 13.🔍 Which is the odd one out? (a) how fast a task is done (b) the icon shapes (c) how many taps it takes (d) how users feel after
  14. 14.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
  15. 15.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
  16. 16.True or false: the font size is about UI (the look). (a) False (b) True
  17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Menu → Shop → Pens → Cart
    Design B: Home → Size → Shop → Cart → Menu → Pens → Offers
  18. 18.True or false: the icon shapes is about UI (the look). (a) False (b) True
  19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Item → Confirm → Address → Shop → Size
    Design B: Home → Menu → Shop
  20. 20.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) whether users get lost (d) how users feel after
  21. 21.Which of these is about UI (the look)? (a) how easy sign-up is (b) how fast a task is done (c) the icon shapes (d) how users feel after
  22. 22.🎨 UX stands for user ___. (a) express (b) extra (c) experience (d) example
  23. 23.Which of these is about UX (the experience)? (a) how many taps it takes (b) the screen layout (c) the button colours (d) the theme colours
  24. 24.Which of these is about UI (the look)? (a) the theme colours (b) whether users get lost (c) how users feel after (d) how many taps it takes
  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 → Search → Cart
    Design B: Home → Size → Address → Search → Confirm → Pay → Offers
  26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Cart
    Design B: Home → Cart → Search → Offers → Menu     (a) Design A (b) Design B
  27. 27.Which of these is about UX (the experience)? (a) how fast a task is done (b) the button colours (c) the icon shapes (d) the theme colours
  28. 28.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
  29. 29.Which of these is about UI (the look)? (a) how fast a task is done (b) the button colours (c) whether users get lost (d) how easy sign-up is
  30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Address → Offers
    Design B: Home → Menu → Shop → Confirm → Item → Search
  31. 31.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) perfect UX (c) good UI but poor UX (d) no UI at all
  32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Address
    Design B: Home → Menu → Search → Confirm → Pens     (a) Design B (b) Design A
  33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pay → Offers → Size → Menu → Address
    Design B: Home → Menu → Shop → Address → Pens → Pay
  34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Pay
    Design B: Home → Search → Menu → Results → Offers → Confirm
  35. 35.True or false: the icon shapes 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.True or false: the screen layout is about UX (the experience). (a) False (b) True
  38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Offers → Address → Confirm → Pay
    Design B: Home → Address → Search     (a) Design A (b) Design B
  39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Item → Confirm → Offers → Pay
    Design B: Home → Menu → Confirm → Pay     (a) Design A (b) Design B
  40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Cart → Item
    Design B: Home → Item → Size → Confirm → Address

Answer key

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

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