App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 223 · 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.🎨 UX stands for user ___. (a) express (b) extra (c) example (d) experience
2. 2.True or false: the button colours is about UX (the experience). (a) True (b) False
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pay → Menu → Size → Shop → Cart → Confirm
   Design B: Home → Cart → Menu → Results
4. 4.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
5. 5.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) how fast a task is done (d) the screen layout
6. 6.🎨 Who should you test the UX with? (a) only yourself (b) nobody (c) the app icon (d) real users
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Address → Pay → Shop
   Design B: Home → Pens → Address (a) Design B (b) Design A
8. 8.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
9. 9.🔍 Which is the odd one out? (a) the font size (b) how many taps it takes (c) the icon shapes (d) the theme colours
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Confirm → Item → Offers → Address
    Design B: Home → Offers → Pens → Item
11. 11.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Cart → Confirm
    Design B: Home → Address → Cart → Size → Shop → Search → Offers
13. 13.🎨 UI stands for user ___. (a) idea (b) internet (c) input (d) interface
14. 14.Which of these is about UI (the look)? (a) whether users get lost (b) how many taps it takes (c) the screen layout (d) how users feel after
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Confirm → Offers → Menu → Size
    Design B: Home → Search → Menu
16. 16.True or false: whether users get lost is about UX (the experience). (a) False (b) True
17. 17.True or false: how users feel after is about UI (the look). (a) True (b) False
18. 18.Which of these is about UI (the look)? (a) whether users get lost (b) the theme colours (c) how many taps it takes (d) how easy sign-up is
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Address → Shop
    Design B: Home → Search → Shop → Offers → Address
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Item → Search
    Design B: Home → Address → Pay → Menu → Item
21. 21.True or false: whether users get lost is about UI (the look). (a) False (b) True
22. 22.🔍 Which is the odd one out? (a) the font size (b) how users feel after (c) the icon shapes (d) the screen layout
23. 23.Which of these is about UI (the look)? (a) the button colours (b) how many taps it takes (c) how easy sign-up is (d) whether users get lost
24. 24.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UX but poor UI (c) no UI at all (d) good UI but poor UX
25. 25.🔍 Which is the odd one out? (a) the screen layout (b) whether users get lost (c) the button colours (d) the theme colours
26. 26.Which of these is about UX (the experience)? (a) the button colours (b) how easy sign-up is (c) the font size (d) the screen layout
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 → Shop → Size
    Design B: Home → Menu → Pens → Item → Pay
28. 28.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) how easy sign-up is (d) how users feel after
29. 29.True or false: the theme colours is about UX (the experience). (a) False (b) True
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Item
    Design B: Home → Menu → Size → Confirm → Results → Pay → Cart
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Cart → Address → Menu → Confirm
    Design B: Home → Pens → Item
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Menu → Search
    Design B: Home → Search → Shop → Size → Menu → Results → Pay
33. 33.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
34. 34.Which of these is about UX (the experience)? (a) the screen layout (b) how users feel after (c) the theme colours (d) the font size
35. 35.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Cart → Shop → Pens → Results
    Design B: Home → Shop → Offers → Pens → Menu
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Size → Address
    Design B: Home → Pay → Results → Size → Cart → Confirm (a) Design B (b) Design A
38. 38.True or false: the font size is about UX (the experience). (a) False (b) True
39. 39.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Menu → Shop → Size → Pens
    Design B: Home → Item → Address

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