← UI vs UX lesson New set →

App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 545 · 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) the icon shapes (b) the font size (c) whether users get lost (d) the button colours
  2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Menu → Pay
    Design B: Home → Size → Pens → Results → Menu → Offers
  3. 3.True or false: the screen layout is about UX (the experience). (a) True (b) False
  4. 4.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) whether users get lost (d) the icon shapes
  5. 5.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) how users feel after (d) the icon shapes
  6. 6.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
  7. 7.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
  8. 8.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UI but poor UX (c) good UX but poor UI (d) perfect UX
  9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Menu
    Design B: Home → Search → Pay → Address → Shop → Menu → Cart
  10. 10.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) how easy sign-up is (d) the screen layout
  11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Size
    Design B: Home → Address → Pens → Menu → Size
  12. 12.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) real users (d) nobody
  13. 13.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
  14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Search → Offers → Cart
    Design B: Home → Menu → Size → Shop → Cart → Pens
  15. 15.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
  16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart → Search → Pay → Size → Address
    Design B: Home → Pay → Address → Search → Shop     (a) Design B (b) Design A
  17. 17.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
  18. 18.Which of these is about UI (the look)? (a) how fast a task is done (b) the theme colours (c) how many taps it takes (d) how users feel after
  19. 19.🔍 Which is the odd one out? (a) whether users get lost (b) how many taps it takes (c) how fast a task is done (d) the screen layout
  20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Item → Menu → Shop → Pay
    Design B: Home → Menu → Shop → Offers → Cart
  21. 21.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) the font size (d) how fast a task is done
  22. 22.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
  23. 23.True or false: whether users get lost is about UX (the experience). (a) False (b) True
  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 → Shop → Results → Offers → Menu
    Design B: Home → Shop → Cart → Offers
  25. 25.True or false: the button colours is about UX (the experience). (a) False (b) True
  26. 26.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
  27. 27.True or false: the theme colours is about UX (the experience). (a) True (b) False
  28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Address → Offers
    Design B: Home → Confirm → Shop
  29. 29.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) a bigger app (d) better UX
  30. 30.True or false: how fast a task is done is about UI (the look). (a) True (b) False
  31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Cart → Confirm → Address → Pens
    Design B: Home → Address → Cart → Offers     (a) Design A (b) Design B
  32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Shop → Offers
    Design B: Home → Search → Pens → Shop → Address → Results → Cart     (a) Design A (b) Design B
  33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Cart → Item → Shop
    Design B: Home → Offers → Size     (a) Design B (b) Design A
  34. 34.True or false: how users feel after is about UX (the experience). (a) False (b) True
  35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Menu
    Design B: Home → Address → Menu → Item → Search → Offers
  36. 36.Which of these is about UX (the experience)? (a) how many taps it takes (b) the button colours (c) the theme colours (d) the screen layout
  37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Address → Menu → Results → Pens
    Design B: Home → Item → Pens → Search
  38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Offers → Cart → Search
    Design B: Home → Cart → Search
  39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens → Pay → Results
    Design B: Home → Menu → Search → Confirm → Results → 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 → Pens → Shop → Size
    Design B: Home → Size → Search → Item → Pens

Answer key

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

Free app development lessons, practice and worksheets at talentjr.in/app-development-for-students