App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 943 · 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.Which of these is about UX (the experience)? (a) whether users get lost (b) the icon shapes (c) the font size (d) the button colours
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Menu → Pens → Offers → Confirm → Search
   Design B: Home → Offers → Shop → Cart → Menu → Pay (a) Design A (b) Design B
3. 3.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
4. 4.True or false: the screen layout is about UX (the experience). (a) False (b) True
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Menu
   Design B: Home → Confirm → Pay → Item → Offers (a) Design A (b) Design B
6. 6.True or false: the icon shapes is about UX (the experience). (a) True (b) False
7. 7.Which of these is about UI (the look)? (a) how users feel after (b) the font size (c) whether users get lost (d) how fast a task is done
8. 8.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) a bigger app (c) better UX (d) worse 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 → Cart → Offers → Address → Pens → Menu → Results
   Design B: Home → Pay → Results → Menu
10. 10.True or false: the font size is about UX (the experience). (a) True (b) False
11. 11.🔍 Which is the odd one out? (a) the screen layout (b) the button colours (c) the icon shapes (d) how fast a task is done
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pay
    Design B: Home → Confirm → Shop → Menu → Pens → Size (a) Design A (b) Design B
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Results → Cart
    Design B: Home → Results → Menu → Confirm → Pay → Cart → Search (a) Design A (b) Design B
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Shop → Pens → Confirm
    Design B: Home → Pens → Address → Cart → Confirm → Offers
15. 15.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
16. 16.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
17. 17.Which of these is about UX (the experience)? (a) the icon shapes (b) the screen layout (c) the font size (d) how fast a task is done
18. 18.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
19. 19.True or false: how fast a task is done is about UI (the look). (a) True (b) False
20. 20.🔍 Which is the odd one out? (a) whether users get lost (b) the screen layout (c) the button colours (d) the icon shapes
21. 21.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) only yourself (d) nobody
22. 22.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Shop
    Design B: Home → Pens → Address → Pay → Results → Shop
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Menu → Cart → Shop → Offers → Pay
    Design B: Home → Offers → Menu
25. 25.True or false: how many taps it takes is about UI (the look). (a) True (b) False
26. 26.🎨 UI stands for user ___. (a) input (b) internet (c) interface (d) idea
27. 27.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
28. 28.🔍 Which is the odd one out? (a) how users feel after (b) how fast a task is done (c) whether users get lost (d) the icon shapes
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Results → Cart → Offers
    Design B: Home → Address → Item
30. 30.🔍 Which is the odd one out? (a) how users feel after (b) the font size (c) whether users get lost (d) how easy sign-up is
31. 31.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
32. 32.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) perfect UX (d) no UI at all
33. 33.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
34. 34.True or false: the font size is about UI (the look). (a) True (b) False
35. 35.Which of these is about UI (the look)? (a) how easy sign-up is (b) the screen layout (c) whether users get lost (d) how fast a task is done
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Confirm
    Design B: Home → Cart → Shop → Address
37. 37.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Item → Menu → Confirm → Pay → Size
    Design B: Home → Search → Confirm → Cart → Size (a) Design A (b) Design B
39. 39.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
40. 40.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the screen layout (d) how users feel after

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