App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 733 · 40 questions

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.

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

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