App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 183 · 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.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Item → Results
   Design B: Home → Pens → Menu → Cart
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pens → Offers → Confirm → Menu → Address
   Design B: Home → Shop → Search
3. 3.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pens → Item → Search → Pay
   Design B: Home → Offers → Shop → Menu → Size → Results → Confirm
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Results → Size → Address
   Design B: Home → Cart → Item → Size → Confirm
6. 6.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Results → Menu → Address → Size
   Design B: Home → Shop → Item
8. 8.True or false: whether users get lost is about UX (the experience). (a) True (b) False
9. 9.True or false: how users feel after is about UX (the experience). (a) True (b) False
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Item → Results
    Design B: Home → Confirm → Search → Pay → Size → Address
11. 11.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) how fast a task is done (d) the screen layout
12. 12.🎨 UX stands for user ___. (a) express (b) example (c) extra (d) experience
13. 13.🔍 Which is the odd one out? (a) the button colours (b) how easy sign-up is (c) how fast a task is done (d) how many taps it takes
14. 14.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the font size (d) how users feel after
15. 15.🎨 UI stands for user ___. (a) interface (b) input (c) idea (d) internet
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Address
    Design B: Home → Results → Address → Menu
17. 17.True or false: the font size is about UI (the look). (a) True (b) False
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Offers
    Design B: Home → Size → Search → Confirm → Address
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Shop → Offers → Menu
    Design B: Home → Search → Menu (a) Design B (b) Design A
20. 20.True or false: the screen layout is about UI (the look). (a) False (b) True
21. 21.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
22. 22.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 button colours
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Size
    Design B: Home → Item → Search → Pens → Pay → Size
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Menu → Address → Results → Search
    Design B: Home → Cart → Confirm → Pens → Menu → Search → Pay (a) Design B (b) Design A
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Size → Shop
    Design B: Home → Pay → Menu → Pens → Search → Shop (a) Design B (b) Design A
26. 26.Which of these is about UX (the experience)? (a) the screen layout (b) the icon shapes (c) the font size (d) how easy sign-up is
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Item → Pens → Offers → Search → Size
    Design B: Home → Address → Item → Results → Size (a) Design A (b) Design B
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Shop → Search → Address → Results → Size
    Design B: Home → Offers → Confirm → Pay → Size
29. 29.True or false: the icon shapes is about UX (the experience). (a) True (b) False
30. 30.🎨 Who should you test the UX with? (a) real users (b) only yourself (c) nobody (d) the app icon
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Item → Confirm → Offers
    Design B: Home → Shop → Search (a) Design A (b) Design B
32. 32.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Item → Size
    Design B: Home → Results → Cart → Shop → Menu
34. 34.Which of these is about UI (the look)? (a) the icon shapes (b) how fast a task is done (c) how users feel after (d) whether users get lost
35. 35.True or false: the font size is about UX (the experience). (a) False (b) True
36. 36.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Item
    Design B: Home → Menu → Results → Cart → Item → Offers
38. 38.🔍 Which is the odd one out? (a) how easy sign-up is (b) the icon shapes (c) the theme colours (d) the button colours
39. 39.Which of these is about UX (the experience)? (a) the font size (b) the screen layout (c) the icon shapes (d) how many taps it takes
40. 40.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX

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