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App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 410 · 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 UX (the experience)? (a) whether users get lost (b) the screen layout (c) the theme colours (d) the button colours
  2. 2.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UI but poor UX (d) good UX but poor UI
  3. 3.True or false: the font size is about UI (the look). (a) False (b) True
  4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Pens → Item
    Design B: Home → Offers → Shop → Item     (a) Design B (b) Design A
  5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Confirm
    Design B: Home → Offers → Menu → Confirm → Pay → Pens → Item
  6. 6.🎨 UX stands for user ___. (a) extra (b) experience (c) example (d) express
  7. 7.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
  8. 8.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) more colours (c) worse UX (d) better UX
  9. 9.Which of these is about UX (the experience)? (a) the theme colours (b) how easy sign-up is (c) the screen layout (d) the icon shapes
  10. 10.True or false: the theme colours is about UX (the experience). (a) False (b) True
  11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pens → Offers
    Design B: Home → Shop → Confirm
  12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search
    Design B: Home → Menu → Search → Pens     (a) Design A (b) Design B
  13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Search → Address
    Design B: Home → Shop → Cart → Results → Menu → Pay
  14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pay → Confirm → Shop
    Design B: Home → Shop → Pens → Menu → Confirm → Cart → Search     (a) Design B (b) Design A
  15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Shop → Item → Menu
    Design B: Home → Confirm → Cart → Size → Item → Offers
  16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Size
    Design B: Home → Pens → Pay → Cart
  17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Pens → Cart
    Design B: Home → Results → Pens
  18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Search
    Design B: Home → Pens → Search → Results → Pay
  19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Results → Cart → Size → Offers → Address
    Design B: Home → Address → Shop → Pens
  20. 20.Which of these is about UI (the look)? (a) how easy sign-up is (b) whether users get lost (c) the screen layout (d) how fast a task is done
  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 → Confirm → Address → Cart
    Design B: Home → Menu → Pens → Shop → Confirm → Offers → Address
  22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Size → Menu → Offers → Confirm → Item
    Design B: Home → Size → Item → Search → Shop
  23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Pens → Cart
    Design B: Home → Size → Search
  24. 24.🔍 Which is the odd one out? (a) how easy sign-up is (b) the icon shapes (c) how users feel after (d) how many taps it takes
  25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pens → Menu → Cart
    Design B: Home → Size → Address     (a) Design B (b) Design A
  26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Offers
    Design B: Home → Pens → Offers → Menu → Cart → Size
  27. 27.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
  28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Cart → Size → Address → Search → Shop
    Design B: Home → Menu → Item
  29. 29.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) nobody (d) real users
  30. 30.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) the button colours (d) how users feel after
  31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart → Pay → Address → Item → Menu
    Design B: Home → Address → Pens → Pay → Menu     (a) Design B (b) Design A
  32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Confirm → Shop → Results → Pay
    Design B: Home → Pay → Menu → Search → Address → Cart → Offers
  33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Pay → Offers → Search → Pens → Shop
    Design B: Home → Item → Search → Size → Shop     (a) Design B (b) Design A
  34. 34.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) whether users get lost (d) the icon shapes
  35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Results → Confirm → Pay → Cart → Item
    Design B: Home → Shop → Size → Confirm     (a) Design A (b) Design B
  36. 36.🔍 Which is the odd one out? (a) the button colours (b) the theme colours (c) whether users get lost (d) the screen layout
  37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Address → Cart → Shop → Size → Menu
    Design B: Home → Offers → Size → Results → Confirm     (a) Design A (b) Design B
  38. 38.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
  39. 39.True or false: the theme colours is about UI (the look). (a) False (b) True
  40. 40.True or false: the icon shapes is about UX (the experience). (a) False (b) True

Answer key

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

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