App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 222 · 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.🎨 UI stands for user ___. (a) idea (b) internet (c) input (d) interface
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Size → Offers → Item
   Design B: Home → Shop → Confirm → Results → Cart → Size → Menu
3. 3.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Cart → Offers → Size → Results → Pay
   Design B: Home → Address → Item → Search
5. 5.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) the theme colours (d) the icon shapes
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Shop → Pay → Offers
   Design B: Home → Pens → Shop → Search (a) Design B (b) Design A
7. 7.🔍 Which is the odd one out? (a) whether users get lost (b) how users feel after (c) the theme colours (d) how easy sign-up is
8. 8.🎨 UX stands for user ___. (a) express (b) experience (c) extra (d) example
9. 9.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) whether users get lost (d) the button colours
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Offers → Size → Cart → Pay
    Design B: Home → Offers → Pens → Pay → Size
11. 11.Which of these is about UI (the look)? (a) how many taps it takes (b) how users feel after (c) the font size (d) how easy sign-up is
12. 12.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) better UX (c) worse UX (d) more colours
13. 13.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pens → Address
    Design B: Home → Pay → Confirm → Results → Address → Offers → Shop
15. 15.True or false: the theme colours is about UX (the experience). (a) False (b) True
16. 16.🔍 Which is the odd one out? (a) the font size (b) how many taps it takes (c) the button colours (d) the theme colours
17. 17.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) good UI but poor UX (c) no UI at all (d) perfect UX
18. 18.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) whether users get lost (d) the screen layout
19. 19.True or false: the icon shapes is about UX (the experience). (a) False (b) True
20. 20.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
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 → Search → Cart → Address → Pay → Menu
    Design B: Home → Shop → Item → Results → Pay
22. 22.True or false: the theme colours is about UI (the look). (a) False (b) True
23. 23.True or false: whether users get lost is about UX (the experience). (a) False (b) True
24. 24.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) the theme colours (d) how fast a task is done
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Search → Menu
    Design B: Home → Results → Menu → Search → Item → Pay
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Results
    Design B: Home → Search → Item → Shop → Pay
27. 27.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) how users feel after (d) how many taps it takes
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Pens → Item → Offers → Shop → Results
    Design B: Home → Cart → Confirm
29. 29.👆 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 → Offers → Size → Search → Pay → Item → Shop (a) Design B (b) Design A
30. 30.🎨 Who should you test the UX with? (a) only yourself (b) real users (c) the app icon (d) nobody
31. 31.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Pay → Cart
    Design B: Home → Offers → Item → Search → Results → Pay → Pens (a) Design B (b) Design A
33. 33.True or false: the font size is about UI (the look). (a) True (b) False
34. 34.Which of these is about UI (the look)? (a) whether users get lost (b) how users feel after (c) the theme colours (d) how many taps it takes
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Address → Search
    Design B: Home → Pay → Search → Results → Address → Shop
36. 36.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
37. 37.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the font size (c) the icon shapes (d) the button colours
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Size
    Design B: Home → Shop → Menu → Offers → Size
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Menu → Item
    Design B: Home → Search → Address → Offers → Menu → Pay → Size (a) Design A (b) Design B
40. 40.🔍 Which is the odd one out? (a) how fast a task is done (b) whether users get lost (c) how easy sign-up is (d) the button colours

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