App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 779 · 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.True or false: whether users get lost is about UX (the experience). (a) False (b) True
2. 2.Which of these is about UI (the look)? (a) whether users get lost (b) the screen layout (c) how easy sign-up is (d) how fast a task is done
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Pay → Menu → Cart → Size
   Design B: Home → Pay → Confirm
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Size → Item
   Design B: Home → Pay → Offers → Search → Results → Cart
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Address → Search
   Design B: Home → Shop → Cart → Size
6. 6.🔍 Which is the odd one out? (a) how fast a task is done (b) the icon shapes (c) whether users get lost (d) how many taps it takes
7. 7.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Menu → Search
   Design B: Home → Size → Address → Pay → Item → Results → Search
9. 9.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Pay → Shop → Address → Menu
    Design B: Home → Search → Pens → Offers → Item (a) Design A (b) Design B
11. 11.🎨 UI stands for user ___. (a) internet (b) idea (c) input (d) interface
12. 12.🔍 Which is the odd one out? (a) the theme colours (b) the screen layout (c) whether users get lost (d) the icon shapes
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Results → Address → Pens → Menu
    Design B: Home → Shop → Offers → Item → Search
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Address → Confirm → Pens → Item
    Design B: Home → Confirm → Address → Cart → Pens
15. 15.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
16. 16.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
17. 17.🔍 Which is the odd one out? (a) the button colours (b) how easy sign-up is (c) how many taps it takes (d) whether users get lost
18. 18.True or false: the button colours is about UI (the look). (a) True (b) False
19. 19.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
20. 20.🔍 Which is the odd one out? (a) the screen layout (b) whether users get lost (c) how users feel after (d) how fast a task is done
21. 21.True or false: the icon shapes is about UX (the experience). (a) False (b) True
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Menu → Results → Search → Offers
    Design B: Home → Size → Pens → Shop
23. 23.Which of these is about UX (the experience)? (a) the font size (b) the theme colours (c) the button colours (d) how fast a task is done
24. 24.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) perfect UX (d) good UI but poor UX
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Search → Pay → Item → Menu
    Design B: Home → Offers → Pay → Menu → Pens → Address → Search
26. 26.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) better UX (c) a bigger app (d) worse UX
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Pens
    Design B: Home → Address → Search → Shop → Cart → Menu
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 → Shop → Confirm → Pens
    Design B: Home → Cart → Address → Search → Item → Results
29. 29.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Confirm → Menu
    Design B: Home → Search → Size → Cart → Item → Shop → Confirm (a) Design B (b) Design A
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Search → Offers
    Design B: Home → Address → Cart → Pay → Search → Pens
32. 32.🔍 Which is the odd one out? (a) the screen layout (b) the button colours (c) how easy sign-up is (d) the icon shapes
33. 33.True or false: the screen layout is about UI (the look). (a) False (b) True
34. 34.👆 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 → Cart → Confirm → Offers (a) Design A (b) Design B
35. 35.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
36. 36.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) how easy sign-up is (d) how many taps it takes
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens → Menu → Address
    Design B: Home → Offers → Confirm → Search → Address → Shop → Size (a) Design B (b) Design A
38. 38.True or false: the font size is about UI (the look). (a) False (b) True
39. 39.True or false: the icon shapes is about UI (the look). (a) False (b) True
40. 40.🔍 Which is the odd one out? (a) the screen layout (b) the font size (c) the theme colours (d) how many taps it takes

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